Mating features between drivers and underside of a cartridge deck

Information

  • Patent Grant
  • 11896219
  • Patent Number
    11,896,219
  • Date Filed
    Wednesday, March 24, 2021
    3 years ago
  • Date Issued
    Tuesday, February 13, 2024
    3 months ago
Abstract
A surgical device having at least one rotary input screw in the end effector is provided. A rotary input screw can extend through a central longitudinal portion of the end effector. The end effector can include an improved closure system, firing systems, leveraging and alignment features between the staple cartridge and the surgical device, staple cartridges having multi-staple drivers, single-firing knifes and lockout/safety features for the same, and/or modified staple patterns, for example. Certain components can be 3D-printed components.
Description
BACKGROUND

The present invention relates to surgical instruments and, in various arrangements, to surgical stapling and cutting instruments, end effectors, and staple cartridges for use therewith that are designed to staple and cut tissue.





BRIEF DESCRIPTION OF THE DRAWINGS

Various features of the embodiments described herein, together with advantages thereof, may be understood in accordance with the following description taken in conjunction with the accompanying drawings as follows:



FIG. 1 is a perspective view of a surgical stapling instrument comprising a handle, a shaft assembly, and an end effector, in accordance with at least one aspect of the present disclosure.



FIG. 2 is a perspective view of the end effector and a portion of the shaft assembly of the surgical stapling instrument of FIG. 1, wherein the end effector is illustrated in a straight, or non-articulated, configuration, in accordance with at least one aspect of the present disclosure.



FIG. 3 is a perspective view of the end effector and a portion of the shaft assembly of the surgical stapling instrument of FIG. 1, wherein the end effector is illustrated in an articulated configuration, in accordance with at least one aspect of the present disclosure.



FIG. 4 is an exploded perspective view of the end effector and a portion of the shaft assembly of the surgical stapling instrument of FIG. 1, in accordance with at least one aspect of the present disclosure.



FIG. 5 is a cross-sectional elevation view of the end effector and a portion of the shaft assembly of the surgical stapling instrument of FIG. 1, wherein the end effector is illustrated in an unfired, clamped configuration, in accordance with at least one aspect of the present disclosure.



FIG. 6 is a plan view of the end effector and a portion of the shaft assembly of the surgical stapling instrument of FIG. 1, in accordance with at least one aspect of the present disclosure.



FIG. 7 is a cross-sectional elevation view of the end effector and a portion of the shaft assembly of FIG. 1 taken along section line 6-6 in FIG. 6, wherein the end effector is illustrated in an open configuration, in accordance with at least one aspect of the present disclosure.



FIG. 8 is a cross-sectional elevation view of the end effector and a portion of the shaft assembly of FIG. 1 taken along section line 7-7 in FIG. 6, wherein the end effector is illustrated in a clamped configuration, in accordance with at least one aspect of the present disclosure.



FIG. 9 is a perspective view of a surgical stapling assembly comprising a shaft assembly and the end effector of FIG. 1, wherein the end effector is attached to the shaft assembly by way of an articulation joint, in accordance with at least one aspect of the present disclosure.



FIG. 10 is an exploded perspective view of the surgical stapling assembly of FIG. 9, in accordance with at least one aspect of the present disclosure.



FIG. 11 is a cross-sectional elevation view of the surgical stapling assembly of FIG. 9, wherein the end effector is illustrated in an unfired, clamped configuration, in accordance with at least one aspect of the present disclosure.



FIG. 12 is a perspective view of a surgical stapling assembly comprising a shaft assembly and the end effector of FIG. 1, wherein the end effector is attached to the shaft assembly by way of an articulation joint, in accordance with at least one aspect of the present disclosure.



FIG. 13 is an exploded perspective view of the surgical stapling assembly of FIG. 12, in accordance with at least one aspect of the present disclosure.



FIG. 14 is a cross-sectional elevation view of the surgical stapling assembly of FIG. 12, wherein the end effector is illustrated in an unfired, clamped configuration, in accordance with at least one aspect of the present disclosure.



FIG. 15 is a perspective view of a surgical stapling assembly comprising a shaft assembly and the end effector of FIG. 1, wherein the end effector is attached to the shaft assembly by way of an articulation joint, in accordance with at least one aspect of the present disclosure.



FIG. 16 is an exploded perspective view of the surgical stapling assembly of FIG. 15, in accordance with at least one aspect of the present disclosure.



FIG. 17 is a cross-sectional elevation view of the surgical stapling assembly of FIG. 15, wherein the end effector is illustrated in an unfired, clamped configuration, in accordance with at least one aspect of the present disclosure.



FIG. 18 is a perspective view of a surgical end effector assembly comprising the end effector of FIG. 1 and a flexible firing drive system, in accordance with at least one aspect of the present disclosure.



FIG. 19 is an exploded perspective view of the surgical stapling assembly of FIG. 18, in accordance with at least one aspect of the present disclosure.



FIG. 20 is a cross-sectional elevation view of the surgical end effector assembly of FIG. 18, wherein the surgical end effector assembly is illustrated in an unfired, clamped configuration, in accordance with at least one aspect of the present disclosure.



FIG. 21 is a perspective view of robotic controller, in accordance with at least one aspect of the present disclosure.



FIG. 22 is a perspective view of a robotic arm cart for a robotic surgical system, depicting manipulators on the robotic arm cart operably supporting surgical tools, in accordance with at least one aspect of the present disclosure.



FIG. 23 is a side view of a manipulator of the surgical arm cart of FIG. 22 and a surgical grasping tool, in accordance with at least one aspect of the present disclosure.



FIG. 24 is a perspective view of a staple cartridge, according to various aspects of the present disclosure.



FIG. 25 is a perspective view of a portion of the staple cartridge of FIG. 24, depicting a triple driver in a fired configuration in the staple cartridge, according to various aspects of the present disclosure.



FIG. 26 is a perspective view of the triple driver of FIG. 25, according to various aspects of the present disclosure.



FIG. 27 is a plan view of the triple driver of FIG. 26, according to various aspects of the present disclosure.



FIG. 28 is a bottom perspective view of the triple driver of FIG. 26, according to various aspects of the present disclosure.



FIG. 29 is an elevation cross-section view of a portion of an end effector, depicting a staple cartridge therein with portions of the staple cartridge hidden for illustrative purposes, according to various aspects of the present disclosure.



FIG. 30 is a detail view of the end effector of FIG. 29, according to various aspects of the present disclosure.



FIG. 31 is an elevation cross-section view of a portion of an end effector including a staple cartridge therein, according to various aspects of the present disclosure.



FIG. 32 is a schematic of a triple driver, depicting a modified geometry with dashed lines and showing relative positioning of a rotary drive screw with phantom lines, according to various aspects of the present disclosure.



FIG. 33 is a bottom perspective view of a cartridge body with portions hidden for illustrative purposes, according to various aspects of the present disclosure.



FIG. 34 is a detail view of a portion of the cartridge body of FIG. 33, depicting a chamfer defined into the cartridge body around an inner staple cavity, according to various aspects of the present disclosure.



FIG. 35 is an elevation cross-section view of an inner support column of a driver and a portion of the cartridge body of FIG. 33, depicting the inner support column in an unfired configuration relative to an inner staple cavity, according to various aspects of the present disclosure.



FIG. 36 is a perspective view of a portion of a support column of a driver, according to various aspects of the present disclosure.



FIG. 37 is an elevational view of the portion of the support column of FIG. 36, depicting a portion of a staple supported on the support column, according to various aspects of the present disclosure.



FIG. 38 is an elevation view of a staple cartridge, according to various aspects of the present disclosure.



FIG. 39 is an elevation cross-section view of the staple cartridge of FIG. 38 taken along a plane shown in FIG. 38, according to various aspects of the present disclosure.



FIG. 40 is a perspective cross-section view of a portion of the staple cartridge of FIG. 38 taken along the plane shown in FIG. 38, depicting a driver in a fully fired position therein, according to various aspects of the present disclosure.



FIG. 41 is a perspective view of the driver of FIG. 40, according to various aspects of the present disclosure.



FIG. 42 is a perspective view of a driver, according to various aspects of the present disclosure.



FIG. 43 is a perspective cross-section view of a portion of an anvil, according to various aspects of the present disclosure.



FIG. 44 is a schematic depicting a deformation process for a 4D printed matrix for a staple cartridge, according to various aspects of the present disclosure.



FIG. 45 is a perspective view of a staple cartridge and a channel, depicting alignment and leveraging features for installing the staple cartridge into the channel, further depicting the staple cartridge in an aligned and partially installed configuration relative to the channel, according to various aspects of the present disclosure.



FIG. 46 is an elevation view of a proximal portion of the staple cartridge and the channel of FIG. 45 depicting the staple cartridge in the aligned and partially installed configuration, according to various aspects of the present disclosure.



FIG. 47 is a perspective view of a distal portion of the staple cartridge and the channel of FIG. 45, depicting the staple cartridge in the aligned and partially installed configuration, according to various aspects of the present disclosure.



FIG. 48 is a perspective view of a distal portion of the staple cartridge and the channel of FIG. 45, depicting the staple cartridge installed and fully seated in the channel, further depicting an anvil in a clamped configuration relative to the staple cartridge, according to various aspects of the present disclosure.



FIG. 49 is a perspective view of the distal portion of the staple cartridge, the channel, and the anvil of FIG. 48, depicting the staple cartridge installed and fully seated in the channel, and further depicting a latch on the underside of the staple cartridge in a latched position relative to the channel, according to various aspects of the present disclosure.



FIG. 50 is a perspective view of a distal portion of a staple cartridge, a channel, and an anvil, depicting the staple cartridge installed in the channel and the anvil in a clamped configuration relative to the staple cartridge, further depicting a flexible latch on the underside of the staple cartridge in a latched position relative to the channel, according to various aspects of the present disclosure.



FIG. 51 is a perspective view of a channel and a staple cartridge, depicting alignment and leveraging features for installing the staple cartridge into the channel, further depicting the staple cartridge in an aligned and partially installed configuration relative to the channel, according to various aspects of the present disclosure.



FIG. 52 is a perspective view of a portion of a staple cartridge and a channel, depicting lateral latching arms of the staple cartridge engaged with lateral passages in sidewalls of the channel, according to various aspects of the present disclosure.



FIG. 53 is a plan partial cross-section view of the portion of the staple cartridge and the channel of FIG. 52, depicting the lateral latching arms of the staple cartridge engaged with lateral passages in sidewalls of the channel, according to various aspects of the present disclosure.



FIG. 54 is a perspective view of a staple cartridge and a rotary drive screw, according to various aspects of the present disclosure.



FIG. 55 is a perspective view of a distal portion of the staple cartridge and the rotary drive screw of FIG. 54, depicting a cartridge body and drivers with the drivers in their unfired positions in the cartridge body, according to various aspects of the present disclosure.



FIG. 56 is a perspective view of the distal portion of the staple cartridge and the rotary drive screw of FIG. 55 with the drivers in their unfired positions and depicting hidden internal features with dashed lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 57 is another perspective view of a distal portion of the staple cartridge and the rotary drive screw of FIG. 55 with the drivers in their unfired positions and depicting hidden internal features with dashed lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 58 is a perspective view of a distal portion of the staple cartridge of FIG. 54 with the drivers moved to their fired positions in the cartridge body, according to various aspects of the present disclosure.



FIG. 59 is a perspective view of the distal portion of the staple cartridge of FIG. 58 with the drivers in their fired positions and depicting hidden internal features with dashed lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 60 is a perspective view of a proximal portion of a staple cartridge having a row of indentations, according to various aspects of the present disclosure.



FIG. 61 is a perspective cross-section view of the staple cartridge of FIG. 60, depicting an indentation in the cartridge body engaged with a lip on a sidewall of a driver, according to various aspects of the present disclosure.



FIG. 62 is a perspective exploded view of a portion of a cartridge body and a driver having interference features for engaging the cartridge body, according to various aspects of the present disclosure.



FIG. 63 is a perspective exploded view of a staple cartridge, according to various aspects of the present disclosure.



FIG. 64 is perspective view of a portion of a cartridge frame and arm thereof in an unformed configuration, according to various aspects of the present disclosure.



FIG. 65 is a perspective view of the portion of the cartridge frame and the arm of FIG. 64, depicting the arm in a formed configuration, according to various aspects of the present disclosure.



FIG. 66 is an elevation cross-section view of a cartridge body and a cartridge frame depicting a heat staked retention feature therebetween, according to various aspects of the present disclosure.



FIG. 67 is an elevation cross-section view of a cartridge body and a cartridge frame during a heat staking process, according to various aspects of the present disclosure.



FIG. 68 is a perspective view of a cartridge frame and an insert support for use during the heat staking process of FIG. 67, according to various aspects of the present disclosure.



FIG. 69 is a perspective view of a composite cartridge body including a metal pan and plastic composite material, depicting the hidden metal pan with dashed lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 70 is an elevation view of the composite cartridge body of FIG. 69 depicting the hidden metal pan with dashed lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 71 is a perspective view of a portion of a surgical end effector including a staple cartridge positioned therein, according to various aspects of the present disclosure.



FIG. 72 is an elevation cross-section view of the portion of the surgical end effector and staple cartridge of FIG. 71, according to various aspects of the present disclosure.



FIG. 73 is a perspective view of a tamper-evident tear-away lid, according to various aspects of the present disclosure.



FIG. 74 is a perspective view of a body of a sled assembly, according to various aspects of the present disclosure.



FIG. 75 is a perspective, exploded cross-section view of the sled assembly of FIG. 74 including the body and a knife, according to various aspects of the present disclosure.



FIG. 76 is a perspective cross-section view of the sled assembly of FIG. 74, according to various aspects of the present disclosure.



FIG. 77 is an elevation partial cross-section view of an end effector with portions removed for illustrative purposes, depicting a firing member, a cartridge body, and the sled assembly of FIG. 74, according to various aspects of the present disclosure.



FIG. 78 is a perspective view of a sled assembly aligned with rows of drivers, according to various aspects of the present disclosure.



FIG. 79 is a perspective exploded view of the sled assembly of FIG. 78, according to various aspects of the present disclosure.



FIG. 80 is a perspective partial cross-section view of the sled assembly of FIG. 78, according to various aspects of the present disclosure.



FIG. 81 is a perspective view of the sled assembly of FIG. 78 engaged with a firing system including a rotary drive screw and a firing member threadably coupled to the rotary drive screw, according to various aspects of the present disclosure.



FIG. 82 is a perspective view of an end effector including a lockout in a locked configuration, according to various aspects of the present disclosure.



FIG. 83 is a perspective view of a portion of the end effector of FIG. 82 with parts removed for illustrative purposes, depicting the lockout in the locked configuration, according to various aspects of the present disclosure.



FIG. 84 is an elevation cross-section view of a portion of the end effector of FIG. 82, depicting the lockout in the locked configuration, according to various aspects of the present disclosure.



FIG. 85 is a perspective view of a portion of the end effector of FIG. 82 with parts removed for illustrative purposes, depicting a staple cartridge including the sled assembly of FIG. 78 installed in the end effector, further depicting the lockout in the unlocked configuration, according to various aspects of the present disclosure.



FIG. 86 is an elevation view of a portion of the staple cartridge and the sled assembly of FIG. 85, depicting the sled assembly in an unfired position, according to various aspects of the present disclosure.



FIG. 87 is a plan view of a portion of the underside of the staple cartridge and the sled assembly of FIG. 85, depicting a portion of the firing assembly with phantom lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 88 is an elevation cross-section view of the staple cartridge of FIG. 85, according to various aspects of the present disclosure.



FIG. 89 is an elevation cross-section view of a staple cartridge, according to various aspects of the present disclosure.



FIG. 90 is a perspective view of a firing member and a sled assembly, depicting the firing member in an unfired configuration, according to various aspects of the present disclosure.



FIG. 91 is an exploded view of the sled assembly of FIG. 90, according to various aspects of the present disclosure.



FIG. 92 is a perspective view of the firing member and the sled assembly of FIG. 90 relative to a cartridge body which is shown in phantom lines for illustrative purposes, depicting the firing assembly in a first advanced configuration in which the firing member is moved into driving engagement with the sled assembly, which is moved into driving engagement with drivers in the cartridge body, according to various aspects of the present disclosure.



FIG. 93 is an elevation view of the firing member and the sled assembly of FIG. 90 with certain hidden features shown with dashed lines for illustrative purposes, depicting the firing member in the first advanced configuration, according to various aspects of the present disclosure.



FIG. 94 is an elevation cross-section view of the firing member and the sled assembly of FIG. 90 taken along the plane indicated in FIG. 90, depicting the firing member in the first advanced configuration, according to various aspects of the present disclosure.



FIG. 95 is an elevation cross-section view of the firing member and the sled assembly of FIG. 90 taken along the plane indicated in FIG. 93, depicting the firing member in the first advanced configuration, according to various aspects of the present disclosure.



FIG. 96A is an elevation view of the firing member and the sled assembly of FIG. 90 with certain hidden features shown with dashed lines for illustrative purposes, depicting the firing member in a first retracted configuration, according to various aspects of the present disclosure.



FIG. 96B is an elevation view of the firing member and the sled assembly of FIG. 90 with certain hidden features shown with dashed lines for illustrative purposes, depicting the firing member in a second retracted configuration, according to various aspects of the present disclosure.



FIG. 96C is an elevation view of the firing member and the sled assembly of FIG. 90 with certain hidden features shown with dashed lines for illustrative purposes, depicting the firing member in a third retracted configuration, according to various aspects of the present disclosure.



FIG. 96D is an elevation view of the firing member and the sled assembly of FIG. 90 with certain hidden features shown with dashed lines for illustrative purposes, depicting the firing member in a fourth retracted configuration, according to various aspects of the present disclosure.



FIG. 97 is an elevation view of the firing member and the sled assembly of FIG. 90 relative to the cartridge body of FIG. 92, depicting the firing member in the fourth retracted configuration of FIG. 96D, wherein the cartridge body is shown in phantom lines for illustrative purposes, according to various aspects of the present disclosure.



FIG. 98 is a plan view of the firing member and the sled assembly of FIG. 90 and the cartridge body of FIG. 92, depicting the firing assembly in the fourth retracted configuration of FIG. 96D, according to various aspects of the present disclosure.



FIG. 99 is a perspective view of a surgical end effector having a firing assembly including a rotary drive screw and a reusable firing member with an integral two-rail sled, according to various aspects of the present disclosure.



FIG. 100A is an exploded perspective view of the reusable firing member of FIG. 99 and a single-use knife and a firing indicator for use with the reusable firing member, according to various aspects of the present disclosure.



FIG. 100B is a perspective view of the single-use knife and firing indicator of FIG. 100A assembled to the reusable firing member of FIG. 99, and further depicting triple drivers and staples thereon being deployed by the integral two-rail sled of the reusable firing member, according to various aspects of the present disclosure.



FIG. 101 is an elevation view of the triple drivers, staples, and the reusable firing member of FIG. 10013, according to various aspects of the present disclosure.



FIG. 102 is a perspective view of one of the triple drivers of FIG. 10013, according to various aspects of the present disclosure.



FIG. 103 is a plan view of a portion of a cartridge body housing the triple drivers of FIG. 1008, and further depicting the firing member of FIG. 100A, according to various aspects of the present disclosure.



FIG. 104 is perspective view of the underside of a portion of the cartridge body of FIG. 103, according to various aspects of the present disclosure.



FIG. 105 is an elevation cross-section view of an end effector including the cartridge body, the firing member, and the triple drivers of FIG. 103, according to various aspects of the present disclosure.



FIG. 106 is a perspective cross-section view of the cartridge body of FIG. 103, according to various aspects of the present disclosure.



FIG. 107 is a perspective view of a cartridge body, according to various aspects of the present disclosure.



FIG. 108 is a perspective view of a portion of an end effector including the drive assembly of FIG. 99, depicting a lockout arrangement including a lock nut mounted to the rotary drive screw, wherein the lockout nut is in a locked position, according to various aspects of the present disclosure.



FIG. 109A is an elevation view of the end effector of FIG. 108 with certain parts removed and other parts hidden and shown with phantom lines, depicting the lock nut in the locked position, according to various aspects of the present disclosure.



FIG. 109B is an elevation cross-section view of the end effector of FIG. 108 with certain parts removed and other parts hidden and shown with phantom lines, depicting the lock nut in an unlocked position, according to various aspects of the present disclosure.



FIG. 110 is a perspective view of a portion of the cartridge body of FIG. 103 and further depicting a lockout key in a proximal position in the cartridge body, according to various aspects of the present disclosure.



FIG. 111 is a perspective view of a portion of the end effector of FIG. 108 with the cartridge body of FIG. 110 installed in the end effector and the lockout key in a proximal position in which the lockout key is positioned to overcome the lockout arrangement by moving the lock nut to the unlocked position of FIG. 1098, according to various aspects of the present disclosure.



FIG. 112 is a perspective view of a portion of the underside of the cartridge body of FIG. 110, depicting the lockout key in the unfired position, according to various aspects of the present disclosure.



FIG. 113 is a perspective partial cutaway view of a portion of the end effector of FIG. 108 with the cartridge body of FIG. 110 installed in the end effector and partially cutaway for illustrative purposes to expose the lockout key advanced to a distal position, according to various aspects of the present disclosure.



FIG. 114 is a perspective view of the portion of the end effector and the cartridge body of FIG. 113 with the lockout key in the distal position, according to various aspects of the present disclosure.



FIG. 115 is a perspective partial cutaway view of a portion of the end effector of FIG. 108 with the cartridge body of FIG. 110 installed in the end effector and partially cutaway for illustrative purposes to expose the lock nut in the locked position, according to various aspects of the present disclosure.



FIG. 116 is a perspective view of a portion of an end effector with certain portions removed and other portions transparent and shown with phantom lines for illustrative purposes, depicting a lockout arrangement in a locked configuration, according to various aspects of the present disclosure.



FIG. 117 is a perspective view of a portion of the end effector of FIG. 116 with certain portions removed and other portions transparent for illustrative purposes, depicting the lockout arrangement in the locked configuration, according to various aspects of the present disclosure.



FIG. 118 is a plan view of a staple cartridge depicting patterns of staple cavities, according to various aspects of the present disclosure.



FIG. 119 is a schematic depicting staple cavity patterns for a staple cartridge, according to various aspects of the present disclosure.



FIG. 120 is a schematic depicting staple cavity patterns for a staple cartridge, according to various aspects of the present disclosure.



FIG. 121 is a plan view of a staple cartridge depicting patterns of staple cavities, according to various aspects of the present disclosure.



FIG. 122 is a plan view of staple cartridges schematically depicting a tissue stops, according to various aspects of the present disclosure.





Corresponding reference characters indicate corresponding parts throughout the several views. The exemplifications set out herein illustrate various embodiments of the invention, in one form, and such exemplifications are not to be construed as limiting the scope of the invention in any manner.


DETAILED DESCRIPTION

Applicant of the present application owns the following U.S. Patent Applications that were filed on Mar. 24, 2021 and which are each herein incorporated by reference in their respective entireties:


U.S. patent application Ser. No. 17/211,145, entitled METHOD OF USING A POWERED STAPLING DEVICE, now U.S. Patent Application Publication No. 2022/0304679;


U.S. patent application Ser. No. 17/211,161, entitled SURGICAL STAPLING ASSEMBLY COMPRISING NONPLANAR STAPLES AND PLANAR STAPLES now U.S. Patent Application Publication No. 2022/0304684;


U.S. patent application Ser. No. 17/211,168, entitled SURGICAL STAPLE CARTRIDGE COMPRISING LONGITUDINAL SUPPORT BEAM now U.S. Patent Application Publication No. 2022/0304685;


U.S. patent application Ser. No. 17/211,172, entitled ROTARY-DRIVEN SURGICAL STAPLING ASSEMBLY COMPRISING ECCENTRICALLY DRIVEN FIRING MEMBER now U.S. Patent Application Publication No. 2022/0304686;


U.S. patent application Ser. No. 17/211,175, entitled ROTARY-DRIVEN SURGICAL STAPLING ASSEMBLY COMPRISING A FLOATABLE COMPONENT now U.S. Patent Application Publication No. 2022/0304687;


U.S. patent application Ser. No. 17/211,182, entitled DRIVERS FOR FASTENER CARTRIDGE ASSEMBLIES HAVING ROTARY DRIVE SCREWS now U.S. Patent Application Publication No. 2022/0304680;


U.S. patent application Ser. No. 17/211,192, entitled LEVERAGING SURFACES FOR CARTRIDGE INSTALLATION now U.S. Patent Application Publication No. 2022/0304690;


U.S. patent application Ser. No. 17/211,197, entitled FASTENER CARTRIDGE WITH NON-REPEATING FASTENER ROWS now U.S. Patent Application Publication No. 2022/0304682;


U.S. patent application Ser. No. 17/211,207, entitled FIRING MEMBERS HAVING FLEXIBLE PORTIONS FOR ADAPTING TO A LOAD DURING A SURGICAL FIRING STROKE now U.S. Patent Application Publication No. 2022/0304688;


U.S. patent application Ser. No. 17/211,210, entitled STAPLING ASSEMBLY COMPONENTS HAVING METAL SUBSTRATES AND PLASTIC BODIES now U.S. Patent Application Publication No. 2022/0304689;


U.S. patent application Ser. No. 17/211,222, entitled MULTI-AXIS PIVOT JOINTS FOR SURGICAL INSTRUMENTS AND METHODS FOR MANUFACTURING SAME now U.S. Patent Application Publication No. 2022/0304714;


U.S. patent application Ser. No. 17/211,230, entitled JOINT ARRANGEMENTS FOR MULTI-PLANAR ALIGNMENT AND SUPPORT OF OPERATIONAL DRIVE SHAFTS IN ARTICULATABLE SURGICAL INSTRUMENTS now U.S. Patent Application Publication No. 2022/0304715; and


U.S. patent application Ser. No. 17/211,242, entitled SURGICAL INSTRUMENT ARTICULATION JOINT ARRANGEMENTS COMPRISING MULTIPLE MOVING LINKAGE FEATURES now U.S. Patent Application Publication No. 2022/0304683.


Applicant of the present application owns the following U.S. patent applications and U.S. patents that were filed on Dec. 19, 2017 and which are each herein incorporated by reference in their respective entireties:


U.S. Pat. No. 10,835,330, entitled METHOD FOR DETERMINING THE POSITION OF A ROTATABLE JAW OF A SURGICAL INSTRUMENT ATTACHMENT ASSEMBLY;


U.S. Pat. No. 10,716,565, entitled SURGICAL INSTRUMENTS WITH DUAL ARTICULATION DRIVERS;


U.S. patent application Ser. No. 15/847,325, entitled SURGICAL TOOLS CONFIGURED FOR INTERCHANGEABLE USE WITH DIFFERENT CONTROLLER INTERFACES, now U.S. Patent Application Publication No. 2019/0183491;


U.S. Pat. No. 10,729,509, entitled SURGICAL INSTRUMENT COMPRISING CLOSURE AND FIRING LOCKING MECHANISM;


U.S. patent application Ser. No. 15/847,315, entitled ROBOTIC ATTACHMENT COMPRISING EXTERIOR DRIVE ACTUATOR, now U.S. Patent Application Publication No. 2019/0183594; and


U.S. Design Pat. No. D910,847, entitled SURGICAL INSTRUMENT ASSEMBLY.


Applicant of the present application owns the following U.S. Patent Applications and U.S. Patents that were filed on Jun. 28, 2017 and which are each herein incorporated by reference in their respective entireties:


U.S. patent application Ser. No. 15/635,693, entitled SURGICAL INSTRUMENT COMPRISING AN OFFSET ARTICULATION JOINT, now U.S. Patent Application Publication No. 2019/0000466;


U.S. patent application Ser. No. 15/635,729, entitled SURGICAL INSTRUMENT COMPRISING AN ARTICULATION SYSTEM RATIO, now U.S. Patent Application Publication No. 2019/0000467;


U.S. patent application Ser. No. 15/635,785, entitled SURGICAL INSTRUMENT COMPRISING AN ARTICULATION SYSTEM RATIO, now U.S. Patent Application Publication No. 2019/0000469;


U.S. patent application Ser. No. 15/635,808, entitled SURGICAL INSTRUMENT COMPRISING FIRING MEMBER SUPPORTS, now U.S. Patent Application Publication No. 2019/0000471;


U.S. patent application Ser. No. 15/635,837, entitled SURGICAL INSTRUMENT COMPRISING AN ARTICULATION SYSTEM LOCKABLE TO A FRAME, now U.S. Patent Application Publication No. 2019/0000472;


U.S. Pat. No. 10,779,824, entitled SURGICAL INSTRUMENT COMPRISING AN ARTICULATION SYSTEM LOCKABLE BY A CLOSURE SYSTEM;


U.S. patent application Ser. No. 15/636,029, entitled SURGICAL INSTRUMENT COMPRISING A SHAFT INCLUDING A HOUSING ARRANGEMENT, now U.S. Patent Application Publication No. 2019/0000477;


U.S. patent application Ser. No. 15/635,958, entitled SURGICAL INSTRUMENT COMPRISING SELECTIVELY ACTUATABLE ROTATABLE COUPLERS, now U.S. Patent Application Publication No. 2019/0000474;


U.S. patent application Ser. No. 15/635,981, entitled SURGICAL STAPLING INSTRUMENTS COMPRISING SHORTENED STAPLE CARTRIDGE NOSES, now U.S. Patent Application Publication No. 2019/0000475;


U.S. patent application Ser. No. 15/636,009, entitled SURGICAL INSTRUMENT COMPRISING A SHAFT INCLUDING A CLOSURE TUBE PROFILE, now U.S. Patent Application Publication No. 2019/0000476;


U.S. Pat. No. 10,765,427, entitled METHOD FOR ARTICULATING A SURGICAL INSTRUMENT;


U.S. patent application Ser. No. 15/635,530, entitled SURGICAL INSTRUMENTS WITH ARTICULATABLE END EFFECTOR WITH AXIALLY SHORTENED ARTICULATION JOINT CONFIGURATIONS, now U.S. Patent Application Publication No. 2019/0000457;


U.S. Pat. No. 10,588,633, entitled SURGICAL INSTRUMENTS WITH OPEN AND CLOSABLE JAWS AND AXIALLY MOVABLE FIRING MEMBER THAT IS INITIALLY PARKED IN CLOSE PROXIMITY TO THE JAWS PRIOR TO FIRING;


U.S. patent application Ser. No. 15/635,559, entitled SURGICAL INSTRUMENTS WITH JAWS CONSTRAINED TO PIVOT ABOUT AN AXIS UPON CONTACT WITH A CLOSURE MEMBER THAT IS PARKED IN CLOSE PROXIMITY TO THE PIVOT AXIS, now U.S. Patent Application Publication No. 2019/0000459;


U.S. Pat. No. 10,786,253, entitled SURGICAL END EFFECTORS WITH IMPROVED JAW APERTURE ARRANGEMENTS;


U.S. patent application Ser. No. 15/635,594, entitled SURGICAL CUTTING AND FASTENING DEVICES WITH PIVOTABLE ANVIL WITH A TISSUE LOCATING ARRANGEMENT IN CLOSE PROXIMITY TO AN ANVIL PIVOT AXIS, now U.S. Patent Application Publication No. 2019/0000461;


U.S. patent application Ser. No. 15/635,612, entitled JAW RETAINER ARRANGEMENT FOR RETAINING A PIVOTABLE SURGICAL INSTRUMENT JAW IN PIVOTABLE RETAINING ENGAGEMENT WITH A SECOND SURGICAL INSTRUMENT JAW, now U.S. Patent Application Publication No. 2019/0000462;


U.S. Pat. No. 10,758,232, entitled SURGICAL INSTRUMENT WITH POSITIVE JAW OPENING FEATURES;


U.S. Pat. No. 10,639,037, entitled SURGICAL INSTRUMENT WITH AXIALLY MOVABLE CLOSURE MEMBER;


U.S. Pat. No. 10,695,057, entitled SURGICAL INSTRUMENT LOCKOUT ARRANGEMENT;


U.S. Design Pat. No. D851,762, entitled ANVIL;


U.S. Design Pat. No. D854, 151, entitled SURGICAL INSTRUMENT SHAFT; and


U.S. Design Pat. No. D869,655, entitled SURGICAL FASTENER CARTRIDGE.


Applicant of the present application owns the following U.S. patent applications and U.S. patents that were filed on Jun. 27, 2017 and which are each herein incorporated by reference in their respective entireties:


U.S. patent application Ser. No. 15/634,024, entitled SURGICAL ANVIL MANUFACTURING METHODS, now U.S. Patent Application Publication No. 2018/0368839;


U.S. Pat. No. 10,772,629, entitled SURGICAL ANVIL ARRANGEMENTS;


U.S. patent application Ser. No. 15/634,046, entitled SURGICAL ANVIL ARRANGEMENTS, now U.S. Patent Application Publication No. 2018/0368841;


U.S. Pat. No. 10,856,869, entitled SURGICAL ANVIL ARRANGEMENTS;


U.S. patent application Ser. No. 15/634,068, entitled SURGICAL FIRING MEMBER ARRANGEMENTS, now U.S. Patent Application Publication No. 2018/0368843;


U.S. patent application Ser. No. 15/634,076, entitled STAPLE FORMING POCKET ARRANGEMENTS, now U.S. Patent Application Publication No. 2018/0368844;


U.S. patent application Ser. No. 15/634,090, entitled STAPLE FORMING POCKET ARRANGEMENTS, now U.S. Patent Application Publication No. 2018/0368845;


U.S. patent application Ser. No. 15/634,099, entitled SURGICAL END EFFECTORS AND ANVILS, now U.S. Patent Application Publication No. 2018/0368846; and


U.S. Pat. No. 10,631,859, entitled ARTICULATION SYSTEMS FOR SURGICAL INSTRUMENTS.


Applicant of the present application owns the following U.S. patent applications that were filed on Jun. 2, 2020 and which are each herein incorporated by reference in their respective entireties:


U.S. Design patent application Serial No. 29/736,648, entitled STAPLE CARTRIDGE;


U.S. Design patent application Serial No. 29/736,649, entitled STAPLE CARTRIDGE;


U.S. Design patent application Serial No. 29/736,651, entitled STAPLE CARTRIDGE;


U.S. Design patent application Serial No. 29/736,652, entitled STAPLE CARTRIDGE;


U.S. Design patent application Serial No. 29/736,653, entitled STAPLE CARTRIDGE;


U.S. Design patent application Serial No. 29/736,654, entitled STAPLE CARTRIDGE; and


U.S. Design patent application Serial No. 29/736,655, entitled STAPLE CARTRIDGE.


Applicant of the present application owns the following U.S. Design patent applications and U.S. patents that were filed on Nov. 14, 2016, and which are each herein incorporated by reference in their respective entireties:


U.S. patent application Ser. No. 15/350,621, now U.S. Patent Application Publication No. 2018/0132849, entitled STAPLE FORMING POCKET CONFIGURATIONS FOR CIRCULAR STAPLER ANVIL;


U.S. patent application Ser. No. 15/350,624, now U.S. Patent Application Publication No. 2018/0132854, entitled CIRCULAR SURGICAL STAPLER WITH ANGULARLY ASYMMETRIC DECK FEATURES;


U.S. Design Pat. No. D833,608, titled STAPLING HEAD FEATURE FOR SURGICAL STAPLER; and


U.S. Design Pat. No. D830,550, titled SURGICAL STAPLER.


Numerous specific details are set forth to provide a thorough understanding of the overall structure, function, manufacture, and use of the embodiments as described in the specification and illustrated in the accompanying drawings. Well-known operations, components, and elements have not been described in detail so as not to obscure the embodiments described in the specification. The reader will understand that the embodiments described and illustrated herein are non-limiting examples, and thus it can be appreciated that the specific structural and functional details disclosed herein may be representative and illustrative. Variations and changes thereto may be made without departing from the scope of the claims.


The terms “comprise” (and any form of comprise, such as “comprises” and “comprising”), “have” (and any form of have, such as “has” and “having”), “include” (and any form of include, such as “includes” and “including”) and “contain” (and any form of contain, such as “contains” and “containing”) are open-ended linking verbs. As a result, a surgical system, device, or apparatus that “comprises,” “has,” “includes” or “contains” one or more elements possesses those one or more elements, but is not limited to possessing only those one or more elements. Likewise, an element of a system, device, or apparatus that “comprises,” “has,” “includes” or “contains” one or more features possesses those one or more features, but is not limited to possessing only those one or more features.


The terms “proximal” and “distal” are used herein with reference to a clinician manipulating the handle portion of the surgical device. The term “proximal” refers to the portion closest to the clinician and the term “distal” refers to the portion located away from the clinician. It will be further appreciated that, for convenience and clarity, spatial terms such as “vertical”, “horizontal”, “up”, and “down” may be used herein with respect to the drawings. However, surgical device are used in many orientations and positions, and these terms are not intended to be limiting and/or absolute. In the following description, terms such as “first,” “second,” “top,” “bottom,” “up,” “down,” and the like are words of convenience and are not to be construed as limiting terms.


References to items in the singular should be understood to include items in the plural, and vice versa, unless explicitly stated otherwise or clear from the text. Grammatical conjunctions are intended to express any and all disjunctive and conjunctive combinations of conjoined clauses, sentences, words, and the like, unless otherwise stated or clear from the context. Thus, the term “or” should generally be understood to mean “and/or”, etc.


Recitation of ranges of values herein are not intended to be limiting, referring instead individually to any and all values falling within the range, unless otherwise indicated herein, and each separate value within such a range is incorporated into the disclosure as if it were individually recited herein. The words “about,” “approximately” or the like, when accompanying a numerical value, are to be construed as indicating a deviation as would be appreciated by one of ordinary skill in the art to operate satisfactorily for an intended purpose. Similarly, words of approximation such as “approximately” or “substantially” when used in reference to physical characteristics, should be construed to contemplate a range of deviations that would be appreciated by one of ordinary skill in the art to operate satisfactorily for a corresponding use, function, purpose or the like.


The use of any and all examples, or exemplary language (“e.g.,” “such as,” or the like) provided herein, is intended merely to better illuminate the embodiments and does not pose a limitation on the scope of the embodiments. No language in the specification should be construed as indicating any unclaimed element as essential to the practice of the embodiments.


Various exemplary devices and methods are provided for performing laparoscopic and minimally invasive surgical procedures. However, the reader will readily appreciate that the various methods and devices disclosed herein can be used in numerous surgical procedures and applications including, for example, in connection with open surgical procedures. As the present Detailed Description proceeds, the reader will further appreciate that the various surgical devices disclosed herein can be inserted into a body in any way, such as through a natural orifice, through an incision or puncture hole formed in tissue, etc. The working portions or end effector portions of the surgical devices can be inserted directly into a patient's body or can be inserted through an access device that has a working channel through which the end effector and elongate shaft of a surgical device can be advanced.


A surgical stapling system can comprise a shaft and an end effector extending from the shaft. The end effector comprises a first jaw and a second jaw. The first jaw comprises a staple cartridge. The staple cartridge is insertable into and removable from the first jaw; however, other embodiments are envisioned in which a staple cartridge is not removable from, or at least readily replaceable from, the first jaw. The second jaw comprises an anvil configured to deform staples ejected from the staple cartridge. The second jaw is pivotable relative to the first jaw about a closure axis; however, other embodiments are envisioned in which the first jaw is pivotable relative to the second jaw. The surgical stapling system further comprises an articulation joint configured to permit the end effector to be rotated, or articulated, relative to the shaft. The end effector is rotatable about an articulation axis extending through the articulation joint. Other embodiments are envisioned which do not include an articulation joint.


The staple cartridge comprises a cartridge body. The cartridge body includes a proximal end, a distal end, and a deck extending between the proximal end and the distal end. In use, the staple cartridge is positioned on a first side of the tissue to be stapled and the anvil is positioned on a second side of the tissue to be stapled. The anvil is moved toward the staple cartridge to compress and clamp the tissue against the deck. Thereafter, staples removably stored in the cartridge body can be deployed into the tissue. The cartridge body includes staple cavities defined therein wherein staples are removably stored in the staple cavities. The staple cavities are arranged in six longitudinal rows. Three rows of staple cavities are positioned on a first side of a longitudinal slot and three rows of staple cavities are positioned on a second side of the longitudinal slot. Other arrangements of staple cavities and staples are contemplated.


The staples are supported by staple drivers in the cartridge body. The drivers are movable between a first, or unfired, position and a second, or fired, position to eject the staples from the staple cavities. The drivers are retained in the cartridge body by a retainer which extends around the bottom of the cartridge body and includes resilient members configured to grip the cartridge body and hold the retainer to the cartridge body. The drivers are movable between their unfired positions and their fired positions by a sled. The sled is movable between a proximal position adjacent a proximal end of the cartridge body and a distal position adjacent a distal end of the cartridge body. The sled comprises a plurality of ramped surfaces configured to slide under the drivers and lift the drivers, and the staples supported thereon, toward the anvil.


Further to the above, the sled is moved distally by a firing member. The firing member is configured to contact the sled and push the sled toward the distal end. The longitudinal slot defined in the cartridge body is configured to receive the firing member. The anvil also includes a slot configured to receive the firing member. The firing member further comprises a first cam which engages the first jaw and a second cam which engages the second jaw. As the firing member is advanced distally, the first cam and the second cam can control the distance, or tissue gap, between the deck of the staple cartridge and the anvil. The firing member also comprises a knife configured to incise the tissue captured intermediate the staple cartridge and the anvil. It is desirable for the knife to be positioned at least partially proximal to the ramped surfaces such that the staples are ejected into the tissue ahead of the knife transecting the tissue.



FIGS. 1-8 depict a surgical stapling instrument 10 configured to clamp, staple, and cut tissue of a patient. The surgical stapling instrument 10 comprises a handle 20, a shaft assembly 100 attached to the handle 20, and an end effector 200. To cut and staple tissue of a patient, the end effector 200 comprises a cartridge jaw 201 and an anvil jaw 203. The anvil jaw 203 is pivotable relative to the cartridge jaw 203 to clamp tissue between the anvil jaw 203 and the cartridge jaw 203. Once tissue is clamped between the jaws 201, 203, the surgical stapling instrument 10 may be actuated to advance a firing member through the jaws 201, 203 to staple and cut tissue with the end effector 200 as discussed in greater detail below.


Discussed in greater detail below, the end effector 200 is articulatable by way of an articulation region 110 of the shaft assembly 100. Such articulation provides a user of the surgical stapling instrument 10 with the ability to position and/or maneuver the end effector 200 near the target tissue more accurately.


The handle 20 comprises a housing 21 configured to house various mechanical and electrical components and a handle portion 22 extending from the housing 21. The handle portion 22 is configured to fit in the palm of a user and/or be gripped and/or held by a user using the surgical stapling instrument 10. The handle 20 further comprises various actuators and/or triggers configured to be actuated by a user to operate one or more functions of the surgical stapling instrument 10. The handle 20 comprises a closure trigger 24, a firing trigger 25, and at least one articulation actuator 26. When actuated by a user, the closure trigger 24 is configured to clamp tissue with the end effector 200 by moving the anvil jaw 203 toward the cartridge jaw 201. When actuated by a user, the firing trigger 25 is configured to cut and staple tissue with the end effector 200 by advancing a firing member to eject staples and cut tissue with a knife. When actuated by a user, the articulation actuator 26 is configured to articulate the end effector 200 relative to the shaft assembly 100 by way of the articulation region 110. The triggers and actuators of the surgical stapling instrument 10 can either trigger one or more motors within the handle 20 to actuate various function of the surgical stapling instrument 10 and/or manually drive various drive shafts and components to actuate various function of the surgical stapling instrument 10.


The handle 20 further comprises a nozzle assembly 30 configured to support the shaft assembly 100 therein. The nozzle assembly 30 comprises an actuation wheel 31 configured to be rotated by a user to rotate the shaft assembly 100 and end effector 200 about a longitudinal axis LA relative to the handle 20. Such a mechanism permits the user of the surgical stapling instrument 10 to rotate only the shaft assembly 100 and/or end effector 200 without having to rotate the entire handle 20.


The handle 20 further comprises a battery 23 configured to provide power to various electronic components, sensors, and/or motors of the surgical stapling instrument 10. Embodiments are envisioned where the surgical stapling instrument 10 is directly connected to a power source. Embodiments are also envisioned where the surgical stapling instrument 10 is entirely manual or, non-powered, for example. Embodiments are further envisioned where articulation of the end effector, clamping and unclamping of the jaws, firing of the end effector staple and cut tissue, and shaft and/or end effector rotation are all powered systems.


In at least one instance, the shaft assembly 100 and the end effector 200 may be modular and removable from the handle 20. In at least one instance, the end effector 200 may be modular in that the end effector 200 can be removed from the shaft assembly 100 and replaced with a different end effector. In at least one instance, the shaft assembly 100 and/or the end effector 200 is employable in a surgical robotic environment. Such an embodiment would provide powered inputs from a surgical robotic interface to actuate each function of the end effector 200. Examples of such surgical robots and surgical tools are further described in U.S. Patent Application Publication No. 2020/0138534, titled ROBOTIC SURGICAL SYSTEM, which published on May 7, 2020, which is incorporated by reference herein in its entirety.


In at least one instance, the shaft assembly 100 and the end effector 200 are configured to be used with a surgical robot. In such an instance, the shaft assembly 100 and the end effector 200 are configured to be coupled to a surgical robot comprising a plurality of output drives. The plurality of output drives of the surgical robot are configured to mate with the drive systems of the shaft assembly 100 and end effector 200. In such an instance, the surgical robot can actuate the various different functions of the end effector 200 such as, for example, articulating the end effector about multiple different articulation joints, rotating the shaft assembly 100 and/or end effector 200 about its longitudinal axis, clamping the end effector 200 to clamp tissue between the jaws of the end effector 200, and/or firing the end effector 200 to cut and/or staple tissue.


The shaft assembly 100 is configured to house various drive system components and/or electronic components of the surgical stapling instrument 10 so that the end effector 200 and shaft assembly 100 may be inserted through a trocar for laparoscopic surgery. The various drive system components are configured to be actuated by the various triggers and actuators of the handle 20. Such components can include drive shafts for articulation, drive shafts for clamping and unclamping the end effector 200, and/or drive shafts for firing the end effector 200. Such drive shafts may be rotated by a drive system in the handle 20 or a surgical robotic interface in the instance where the shaft assembly 100 is connected to the same. In various aspects, a stapling end effector can include two independently rotatable drive members—one for grasping tissue and one for firing staples, for example. The stapling end effector can further include an articulation joint, and the rotary motions can be transmitted through the articulation joint. In various aspects, the stapling end effector can include one or more 3D printed assemblies, which can be incorporated into an articulation, grasping, or firing systems.


Such drive shafts may be actuated by a drive system in the handle 20 or a surgical robotic interface in the instance where the shaft assembly 100 is connected to the same. Such drive shafts may comprise linear actuation, rotary actuation, or a combination thereof. A combination of rotary actuation and linear actuation may employ a series of rack gears and/or drive screws, for example.


In at least one instance, the shaft assembly 100 is also configured to house electrical leads for various sensors and/or motors, for example, positioned within the shaft assembly 100 and/or end effector 200, for example.


The shaft assembly 100 comprises an outer shaft 101 extending from the nozzle assembly 30 to the articulation region 110 comprising dual articulation joints, discussed in greater detail below. The articulation region 110 allows the end effector 200 to be articulated relative to the outer shaft 101 in two distinct planes about two separate axes AA1, AA2.


Referring now primarily to FIG. 4, articulation of the end effector 200 will now be described. The articulation region 110 comprises two distinct articulation joints and two articulation actuators 150, 160. This allows the end effector 200 to be articulated in two different planes about two different axes AA1, AA2 independently of each other. The articulation region 110 comprises a proximal joint shaft component 120, an intermediate joint shaft component 130, and a distal joint shaft component 140. The proximal joint shaft component 120 is attached to a distal end of the shaft assembly 100, the intermediate joint shaft component 130 is pivotally connected to the proximal joint shaft component 120 and the distal joint shaft component 140, and the distal joint shaft component 140 is fixedly attached to the end effector 200 by way of a retention ring 146. Discussed in greater detail below, this arrangement provides articulation of the end effector 200 relative to the shaft assembly 100 about axis AA1 and axis AA2 independently of each other.


The proximal joint shaft component 120 comprises a proximal annular portion 121 fixedly fitted within the outer shaft 101. The proximal joint shaft component 120 also includes a hollow passage 122 to allow various drive system components to pass therethrough, and further includes an articulation tab 123 comprising a pin hole 124 configured to receive articulation pin 125. The articulation pin 125 pivotally connects the proximal joint shaft component 120 to a proximal articulation tab 131 of the intermediate joint shaft component 130. To articulate the end effector 200 about axis AA1, the articulation actuator 150 is actuated linearly either in a distal direction or a proximal direction. Such an actuator may comprise a bar or rod made of any suitable material such as metal and/or plastic, for example. The articulation actuator 150 is pivotally mounted to an articulation crosslink 151. The articulation crosslink 151 is pivotally mounted to the intermediate joint shaft component 130 off-axis relative to the articulation pin 125 so that when the articulation actuator 150 is actuated, a torque is applied to the intermediate joint shaft component 130 off-axis relative to the articulation pin 125 by the articulation crosslink 151 to cause the intermediate joint shaft component 130 and, thus, the end effector 200, to pivot about axis AA1 relative to the proximal joint shaft component 120.


The intermediate joint shaft component 130 is pivotally connected to the proximal joint shaft component 120 by way of the articulation pin 125 which defines axis AA1. Specifically, the intermediate joint shaft component 130 comprises a proximal articulation tab 131 that is pivotally connected to the proximal joint shaft component 120 by way of the articulation pin 125. The intermediate joint shaft component 130 further comprises a hollow passage 132 configured to allow various drive system components to pass therethrough and a distal articulation tab 133. The distal articulation tab 133 comprises a pin hole 134 configured to receive another articulation pin 136, which defines axis AA2, and a distally-protruding key 135.


To articulate the end effector 200 about axis AA2, the articulation cable 160 is actuated to apply an articulation torque to a proximal tab 141 of the distal joint shaft component 140 by way of the key 135. The articulation cable 160 is fixed to the key 135 such that, as the cable 160 is rotated, the key 135 is pivoted relative to the intermediate joint shaft component 130. The key 135 is fitted within a key hole 144 of the distal joint shaft component 140. Notably, the key 135 is not fixed to the intermediate joint shaft component 130 and the key 135 can be rotated relative to the intermediate joint shaft component 130. The articulation cable 160 also contacts the proximal tab 141 around the pin hole 142. This provides an additional torque moment from the articulation cable 160 to the distal joint shaft component 140. The articulation pin 136 is received within the pin hole 142 to pivotally couple the intermediate joint shaft component 130 and the distal joint shaft component 140.


In at least one instance, the articulation cable 160 is only able to be pulled in a proximal direction. In such an instance, only one side of the articulation cable 160 would be pulled proximally to articulate the end effector 200 in the desired direction. In at least one instance, the articulation cable 160 is pushed and pulled antagonistically. In other words, the cable 160 can comprise a rigid construction such that one side of the articulation cable 160 is pushed distally while the other side of the articulation cable 160 is pulled proximally. Such an arrangement can allow the articulation forces to be divided between the pushed half of the cable 160 and the pulled half of the cable 160. In at least one instance, the push-pull arrangement allows greater articulation forces to be transmitted to the corresponding articulation joint. Such forces may be necessary in an arrangement with two articulation joints. For example, if the proximal articulation joint is fully articulated, more force may be required of the articulation actuator meant to articulate the distal articulation joint owing to the stretching and/or lengthened distance that the articulation actuator for the distal articulation joint must travel.


The distal joint shaft component 140 further comprises a cutout 143 to allow various drive components to pass therethrough. The retention ring 146 secures a channel 210 of the cartridge jaw 201 to the distal joint shaft component 140 thereby fixing the end effector assembly 200 to a distal end of the articulation region 110.


As discussed above, the anvil jaw 201 is movable relative to the cartridge jaw 203 to clamp and unclamp tissue with the end effector 200. Operation of this function of the end effector 200 will now be described. The cartridge jaw 201 comprises the channel 210 and a staple cartridge 220 configured to be received within a cavity 214 of the channel 210. The channel 210 further comprises an annular groove 211 configured to receive the retention ring 146 and a pair of pivot holes 213 configured to receive a jaw-coupling pin 233. The jaw coupling pin 233 permits the anvil jaw 203 to be pivoted relative to the cartridge jaw 201.


The anvil jaw 203 comprises an anvil body 230 and a pair of pivot holes 231. The pivot holes 231 in the proximal portion of the anvil jaw 203 are configured to receive the jaw-coupling pin 233 thereby pivotally coupling the anvil jaw 203 to the cartridge jaw 201. To open and close the anvil jaw 203 relative to the cartridge jaw 201, a closure drive 250 is provided.


The closure drive 250 is actuated by a flexible drive segment 175 comprised of universally-movable joints arranged or formed end-to-end. In various instances, the flexible drive segment 175 can includes serial 3D-printed universal joints, which are printed all together as a single continuous system. Discussed in greater detail below, the flexible drive segment 175 is driven by an input shaft traversing through the shaft assembly 100. The flexible drive segment 175 transmits rotary actuation motions through the dual articulation joints. The closure drive 250 comprises a closure screw 251 and a closure wedge 255 threadably coupled to the closure screw 251. The closure wedge 255 is configured to positively cam the anvil jaw 203 open and closed. The closure screw 251 is supported by a first support body 258 and a second support body 259 secured within the channel 210.


To move the anvil jaw 203 between a clamped position (FIG. 8) and an unclamped position (FIG. 7), a closure drive shaft is actuated to actuate the flexible drive segment 175. The flexible drive segment 175 is configured to rotate the closure screw 251, which displaces the closure wedge 255. For example, the closure wedge 255 is threadably coupled to the closure screw 251 and rotational travel of the closure wedge 255 with the staple cartridge 220 is restrained. The closure screw 251 drives the closure wedge 255 proximally or distally depending on which direction the closure screw 251 is rotated.


To clamp the end effector 200 from an unclamped position (FIG. 7), the closure wedge 255 is moved proximally. As the closure wedge 255 is moved proximally, a proximal cam surface 256 of the closure wedge 255 contacts a corresponding cam surface 234 defined in a proximal end 235 of the anvil body 230. As the cam surface 256 contacts the cam surface 234, a force is applied to the proximal end 235 of the anvil body 230 causing the anvil body 230 to rotate into the clamped position (FIG. 8) about the pin 233.


To open or unclamp the end effector 200 from a clamped position (FIG. 8), the closure wedge 255 is moved distally by rotating the closure screw 251 in a direction opposite to the direction that causes the closure wedge 255 to move proximally. As the closure wedge 255 is moved distally, a pair of nubs 257 extending from a distal end of the closure wedge 255 contact the cam surface 234 near a downwardly extending tab 237 of the anvil body 230. As the nubs 257 contact the cam surface 234 near the tab 237, a force is applied to the anvil body 230 to rotate the anvil body 230 into the open position (FIG. 7) about the pin 233.


In at least one instance, the profile of the cam surface 234 corresponds to the profile of the cam surface 256. For example, the cam surface 234 and the cam surface 256 may match such that a maximum cam force is applied to the anvil body 230 to cause the desired rotation of the anvil body 230. As can be seen in FIG. 8, for example, the cam surface 234 defined by the proximal end 235 of the anvil body 230 comprises a ramped section similar to that of the upper ramped section of the cam surface 256.


As discussed above, the surgical stapling instrument 10 may be actuated to advance a firing member through the jaws 201, 203 to staple and cut tissue with the end effector 200. The function of deploying staples 226 from the staple cartridge 220 and cutting tissue with knife 283 will now be described. The staple cartridge 220 comprises a cartridge body 221, a plurality of staple drivers 225, and a plurality of staples 226 removably stored within the cartridge body 221. The cartridge body 221 comprises a deck surface 222, a plurality of staple cavities 223 arranged in longitudinal rows defined in the cartridge body 221, and a longitudinal slot 224 bifurcating the cartridge body 221. The knife 283 is configured to be driven through the longitudinal slot 224 to cut tissue clamped between the anvil body 230 and the deck surface 221.


The deck surface 221 comprises a laterally-contoured tissue-supporting surface. In various aspects, the contour of the deck surface 221 can form a peak along a central portion of the cartridge body 221. Such a peak can overlay a longitudinally-extending firing screw 261 that extends through the central portion of the cartridge body 221, which is further described herein. The increased height along the peak can be associated with a smaller tissue gap along a firing path of the knife 283 in various instances. In certain aspects of the present disclosure, driver heights, formed staple heights, staple pocket extension heights, and/or staple overdrive distances can also vary laterally along the deck surface 221. Laterally-variable staple formation (e.g. a combination of 2D staples and 3D staples) is also contemplated and further described herein.


The staple drivers 225 are configured to be lifted by a sled 280 as the sled 280 is pushed distally through the staple cartridge 220 to eject the staples 226 supported by the staple drivers 225 in the staple cavities 223. The sled 280 comprises ramps 281 to contact the staple drivers 225. The sled 280 also includes the knife 283. The sled 280 is configured to be pushed by a firing member 270.


To deploy the staples 226 and cut tissue with the knife 283, the end effector 200 comprises a firing drive 260. The firing drive 260 is actuated by a flexible drive shaft 176. Discussed in greater detail below, the flexible drive shaft 176 is driven by an input shaft traversing through the shaft assembly 100. The flexible drive shaft 176 transmits rotary actuation motions through the dual articulation joints. The firing drive 260 comprises a firing screw 261 configured to be rotated by the flexible drive shaft 176. The firing screw 261 comprises journals supported within bearings in the support member 259 and the channel 210. In various instances, the firing screw 261 can float relative to the channel 210, as further described herein. The firing screw 261 comprises a proximal end 262 supported within the support member 259 and the channel 210, a distal end 263 supported within the channel 210, and threads 265 extending along a portion of the length of the firing screw 261.


The firing member 270 is threadably coupled to the firing screw 261 such that as the firing screw 261 is rotated, the firing member 270 is advanced distally or retracted proximally along the firing screw 261. Specifically, the firing member 270 comprises a body portion 271 comprising a hollow passage 272 defined therein. The firing screw 261 is configured to be received within the hollow passage 272 and is configured to be threadably coupled with a threaded component 273 of the firing member 270. Thus, as the firing screw 261 is rotated, the threaded component 273 applies a linear force to the body portion 271 to advance the firing member 270 distally or retract the firing member 270 proximally. As the firing member 270 is advanced distally, the firing member 270 pushes the sled 280. Distal movement of the sled 280 causes the ejection of the staples 223 by engaging the plurality of staple drivers 225, as further described herein. The driver 225 is a triple driver, which is configured to simultaneously fire multiple staples 223. The driver 225 can comprise lateral asymmetries, as further described herein, to maximum the width of the sled rails and accommodate the firing screw 261 down the center of the cartridge 220 in various instances.


At a point during firing of the end effector 200, a user may retract the firing member 270 to allow unclamping of the jaws 201, 203. In at least one instance, the full retraction of the firing member 270 is required to open the jaws 201, 203 where upper and lower camming members are provided on the body portion 271 which can only be disengaged from the jaws 201, 203 once the firing member 270 is fully retracted.


In various instances, the firing member 270 can be a hybrid construction of plastic and metal portions as further described herein. In various instances, the threaded component 273 can be a metal component, for example, which is incorporated into the firing member body 271 with insert molding or over molding.


The firing member 270 can also be referred to an I-beam in certain instances. The firing member 270 can include a complex 3D-printed geometry comprising a lattice pattern of spaces therein. In various instances, 3D printing can allow the firing member or a portion thereof to act as a spring and allows a portion to more readily flex, which can improve the force distribution and/or tolerances during a firing stroke, for example.



FIGS. 9-11 depict a surgical stapling assembly 300 comprising a shaft assembly 310 and the end effector 200 of FIGS. 1-8 attached to the shaft assembly 310. The shaft assembly 310 may be similar in many respects to various other shaft assemblies discussed herein; however, the shaft assembly 310 comprises a single articulation joint and an articulation bar configured to articulate the end effector 200 about the single articulation joint. The surgical stapling assembly 300 is configured to cut and staple tissue. The surgical stapling assembly 300 may be attached to a surgical instrument handle and/or surgical robotic interface. The surgical instrument handle and/or surgical robotic interface can be configured to actuate various functions of the surgical stapling assembly 300. The shaft assembly 310 comprises an articulation joint 320. Discussed in greater detail below, the end effector 200 is configured to be articulated relative to an outer shaft 311 of the shaft assembly 310 about axis AA.


The shaft assembly 310 comprises the outer shaft 311, a first shaft joint component 330, and a second shaft joint component 350 pivotally coupled to the first shaft joint component 330 by way of an articulation pin 354. The first shaft joint component 330 comprises a proximal tube portion 331 configured to fit within the inner diameter of the outer shaft 311. Such a fit may comprise a press fit, for example. However, any suitable attachment means can be used. The first shaft joint component 330 also includes a distal portion 332. The distal portion 332 comprises an articulation tab 333 comprising a pin hole 334 defined therein and a hollow passage 335 through which various drive components of the surgical stapling assembly 300 can pass. Such drive components can include articulation actuators, closure actuators, and/or firing actuators for example.


The first shaft joint component 330 is pivotally connected to the second shaft joint component 350 by way of the articulation pin 354. The articulation pin 354 is also received within a pin hole 353 of a proximally-extending articulation tab 351 of the second shaft joint component 350. The pin hole 353 is axially aligned with the pin hole 334. The articulation pin 354 allows the second shaft joint component 350 to be articulated relative to the first shaft joint component 330 about the articulation axis AA. The second shaft joint component 350 further comprises a pin protrusion 352 extending from the proximal-extending articulation tab 351. Discussed in greater detail below, the pin protrusion 352 is configured to be pivotally coupled to an articulation drive system. The second shaft joint component 350 further comprises a distal portion 355 comprising an annular groove 356 configured to receive a retention ring 358. The distal portion 355 also includes a hollow passage 357 through which various drive components of the surgical stapling assembly 300 can pass. The retention ring 358 is configured to hold the first jaw 201 to the second shaft joint component 350 by fitting within the annular groove 211 of the cartridge channel 210 and the annular groove 356 of the second shaft joint component 350.


To articulate the end effector 200 about the articulation axis AA, an articulation bar 360 is provided. The articulation bar 360 may be actuated by any suitable means such as, for example, by a robotic or motorized input and/or a manual handle trigger. The articulation bar 360 may be actuated in a proximal direction and a distal direction, for example. Embodiments are envisioned where the articulation system comprises rotary driven actuation in addition to or, in lieu of, linear actuation. The articulation bar 360 extends through the outer shaft 311. The articulation bar 360 comprises a distal end 361 pivotally coupled to an articulation link 362. The articulation link 362 is pivotally coupled to the pin protrusion 352 extending from the proximally-extending articulation tab 351 off center with respect to the articulation axis AA. Such off-center coupling of the articulation link 362 allows the articulation bar 360 to apply a force to the second joint shaft component 350 to rotate the second shaft joint component 350 and, thus, the end effector 200, relative to the first joint shaft component 330. The articulation bar 360 can be advanced distally to rotate the end effector 200 in a first direction about the articulation axis AA and retracted proximally to rotate the end effector 200 in a second direction opposite the first direction about the articulation axis AA.


The shaft assembly 310 further comprises an articulation component support structure 340 positioned within the articulation joint 320. Such a support structure can provide support to various drive components configured to pass through the articulation joint 320 to the end effector 200 as the end effector 200 is articulated. The support structure 340 may also serve to isolate the drive components from tissue remnants during use.



FIGS. 12-14 depict a surgical stapling assembly 400 comprising a shaft assembly 410 and the end effector 200 of FIGS. 1-8 attached to the shaft assembly 410. The shaft assembly 410 may be similar in many respects to various other shaft assemblies discussed herein; however, the shaft assembly 410 comprises a single articulation joint and an articulation cable configured to articulate the end effector 200 about the single articulation joint. The surgical stapling assembly 400 is configured to cut and staple tissue. The surgical stapling assembly 400 may be attached to a surgical instrument handle and/or surgical robotic interface. The surgical instrument handle and/or surgical robotic interface can be configured to actuate various functions of the surgical stapling assembly 400. The shaft assembly 410 comprises an articulation joint 420. Discussed in greater detail below, the end effector 200 is configured to be articulated relative to an outer shaft 411 of the shaft assembly 310 about an axis AA.


The shaft assembly 410 comprises the outer shaft 411, a first shaft joint component 430, and a second shaft joint component 450 pivotally coupled to the first shaft joint component 430 by way of an articulation pin 454. The first shaft joint component 430 comprises a proximal tube portion 431 configured to fit within the inner diameter of the outer shaft 411. Such a fit may comprise a press fit, for example. However, any suitable attachment means can be used. The first shaft joint component 430 also includes a distal portion 432, which comprises an articulation tab 433 comprising a pin hole 434 defined therein. The distal portion 432 further defines a hollow passage 435 through which various drive components of the surgical stapling assembly 400 can pass. Such drive components can include articulation actuators, closure actuators, and/or firing actuators, for example.


The first shaft joint component 430 is pivotally connected to the second shaft joint component 450 by way of the articulation pin 454. The articulation pin 454 is also received within a pin hole 453 of a proximally-extending articulation tab 451 of the second shaft joint component 450. The articulation pin 454 allows the second shaft joint component 450 to be articulated relative to the first shaft joint component 430 about the articulation axis AA. The second shaft joint component 450 further comprises a drive ring structure 452. The drive ring structure 452 extends from the proximally-extending articulation tab 451 and further defines a portion of the pin hole 453. Discussed in greater detail below, the drive ring structure 452 is configured to be engaged by an articulation drive system. The second shaft joint component 450 further comprises a distal portion 455 comprising an annular groove 456 configured to receive a retention ring 458. A hollow passage 457 through the distal portion 455 is configured to receive various drive components of the surgical stapling assembly 400 therethrough. The retention ring 458 is configured to hold the first jaw 201 to the second shaft joint component 450 by fitting within the annular groove 211 of the cartridge channel 210 and the annular groove 456 of the second shaft joint component 450.


To articulate the end effector 200 about the articulation axis AA, an articulation cable 460 is provided. The articulation cable 460 may be actuated by any suitable means such as, for example, by a robotic input and/or a manual trigger on a handle of a handheld surgical instrument. The articulation cable 460 may comprise an antagonistic actuation profile. In other words, as a first side of the articulation cable 460 is pulled proximally a second side of the articulation cable 460 is allowed to advance distally like a pulley system. Similarly, as the second side is pulled proximally, the first side is allowed to advance distally. The articulation cable 460 extends through the outer shaft 411. The articulation cable 460 is positioned around the drive ring structure 452 and frictionally retained thereon to permit rotation of the second shaft joint component 450 as the articulation cable 460 is actuated. As the articulation cable 460 is actuated, the articulation cable 460 is configured to apply a rotational torque to the drive ring structure 452 of the second joint shaft component 450 and, thus, the end effector 200. Such torque is configured to cause the second joint shaft component 450 to rotate, or pivot, relative to the first joint shaft component 430 thereby articulating the end effector 200 relative to the outer shaft 411. A first side of the articulation cable 460 can pulled to rotate the end effector 200 in a first direction about the articulation axis AA and a second side of the articulation cable 460 can be pulled to rotate the end effector 200 in a second direction opposite the first direction about the articulation axis AA.


The shaft assembly 410 further comprises an articulation component support structure 440 positioned within the articulation joint 420. Such a support structure 440 can provide support to various drive components configured to pass through the articulation joint 420 to the end effector 200 as the end effector 200 is articulated. The support structure 440 may also serve to isolate the drive components from tissue remnants during use.


The surgical stapling assembly 400 further comprises a closure drive shaft segment 475 and a firing drive shaft segment 476 each configured to transmit rotary motion through the articulation joint 420 to the end effector 200. The drive shaft segments 475, 476 are configured to passively expand and contract longitudinally as the end effector 200 is articulated. For example, articulation can cause expansion and contraction of the drive shaft segments 475, 476 to account for the respective longitudinal stretching of or contracting of the length of the drive shafts owing to articulation of the end effector 200 relative to the shaft assembly 410. During expansion and contraction of the drive shaft segments 475, 476, the drive shaft segments 475, 476 maintain rotary driving engagement with corresponding input shafts extending through the outer shaft 411 and output shafts in the end effector 200. In at least one instance, the output shafts comprise the closure screw 251, which is configured to effect grasping, closing, or tissue manipulation with the jaws 201, 203, and the firing screw 261, which is configured to effect clamping of the jaws 201, 203 and firing of the firing member 270.



FIGS. 15-17 depict a surgical stapling assembly 500 comprising a shaft assembly 510 and the end effector 200 of FIGS. 1-8 attached to the shaft assembly 510. The shaft assembly 510 may be similar in many respects to various other shaft assemblies discussed herein; however, the shaft assembly 510 comprises a single articulation joint and drive shaft segments configured to passively expand and contract. The surgical stapling assembly 500 is configured to cut and staple tissue. The surgical stapling assembly 500 may be attached to a surgical instrument handle and/or surgical robotic interface. The surgical instrument handle and/or surgical robotic interface can be configured to actuate various functions of the surgical stapling assembly 500. The shaft assembly 510 comprises an articulation joint 520. Discussed in greater detail below, the end effector 200 is configured to be articulated about an axis AA.


The shaft assembly 510 comprises a first shaft joint component 530 and a second shaft joint component 540 pivotally coupled to the first shaft joint component 530 by way of an articulation pin 543. The first shaft joint component 530 is configured to be attached to a shaft of a surgical instrument assembly and/or a surgical robotic interface. The first shaft joint component 530 comprises a proximal portion 531 and an articulation tab 533 comprising a pin hole 534 defined therein. In at least one instance, the first shaft joint component 530 comprises a hollow passage through which various drive components of the surgical stapling assembly 400 can pass. Such drive components can include articulation actuators, closure actuators, and/or firing actuators for example.


The first shaft joint component 530 is pivotally connected to the second shaft joint component 540 by way of the articulation pin 543. The articulation pin 543 is also received within a pin hole 542 of a proximally-extending articulation tab 541 of the second shaft joint component 540. The articulation pin 543 allows the second shaft joint component 540 to be articulated relative to the first shaft joint component 530 about the articulation axis AA. The second shaft joint component 540 further comprises a distal portion 545 comprising an annular groove 547 configured to receive a retention ring 548 and a hollow passage 546 through which various drive components of the surgical stapling assembly 500 can pass. The retention ring 548 is configured to hold the first jaw 201 to the second shaft joint component 540 by fitting within the annular groove 211 of the cartridge channel 210 and the annular groove 547 of the second shaft joint component 540.


Any suitable articulation drive system can be used to articulate the end effector 200 about axis AA. In at least one instance, the end effector 200 is passively articulated. In such an instance, the end effector 200 may be pressed against tissue, for example, to apply a force to the end effector 200 and cause the end effector 200 to articulate about an articulation axis. In at least one instance, the end effector 200 further comprises a spring configured to apply a neutral biasing force to the second shaft joint segment 540, for example, to cause the end effector 200 to be biased toward an unarticulated configuration.


The surgical stapling assembly 500 further comprises a closure drive shaft segment 575 and a firing drive shaft segment 576 each configured to transmit rotary motion through the articulation joint 520 to the end effector 200. The drive shaft segments 575, 576 are configured to passively expand and contract longitudinally as the end effector 200 is articulated. Articulation causes the drive shaft segments 575, 576 to expand and contract to account for the longitudinal stretching of or contracting of the length of the drive shafts owing to articulation of the end effector 200. During expansion and contraction of the drive shaft segments 575, 576, the drive shaft segments 575, 576 maintain rotary driving engagement with corresponding input shafts and output shafts in the end effector 200. In at least one instance, the output shafts comprise the closure screw 251 and the firing screw 261, which are further described herein.



FIGS. 18-20 depict a surgical stapling end effector assembly 600 comprising a shaft portion 610 and an end effector 600. The end effector assembly 600 is similar in many respects to various other end effector assemblies disclosed herein; however, the end effector assembly 600 comprises a multi-component firing member driven by a flexible firing shaft. The end effector assembly 600 is configured to cut and staple tissue. The end effector assembly 600 may be attached to a surgical instrument handle and/or surgical robotic interface by way of a proximal tab 611 of the shaft portion 610. The surgical instrument handle and/or surgical robotic interface can be configured to actuate various functions of the end effector assembly 600. The end effector assembly 600 comprises a cartridge channel jaw 620 and an anvil jaw 660 pivotally mounted to the cartridge channel jaw 620 to clamp tissue between the cartridge channel jaw 620 and the anvil jaw 660.


The cartridge channel jaw 620 comprises a channel 630 comprising a proximal end 631, a staple cartridge 640 configured to store a plurality of staples therein and configured to be received within the channel 630, and a support brace 650 fitted within the staple cartridge 640. The staple cartridge 640 and the support brace 650 are configured to be assembled together prior to installing the staple cartridge 640 into the channel 630. Discussed in greater detail below, the support brace 650 is configured to further support a firing member assembly as the firing member assembly is advanced through the end effector assembly 600.


The anvil jaw 660 is configured to form staples ejected from the staple cartridge 640. The anvil jaw 660 comprises a proximal end 661 comprising a pair of pin holes 662 defined therein configured to receive a coupling pin 663. The anvil jaw 660 is pivotable about the coupling pin 663 between an unclamped position and a fully clamped position. The coupling pin 663 is also received within a pair of pin holes 633 defined in the proximal end 631 of the channel 630. The coupling pin 663 serves to pivotally mount the anvil jaw 660 to the channel 630. In at least one instance, the channel 630 is mounted to the shaft portion 610 by way of a retention ring, or band, that fits around an annular groove 632 of the channel 630 and annular groove 615 of the shaft portion 610. The retention ring, or band, is configured to hold the channel 630 to the shaft portion 610.


The end effector assembly 600 comprises a closure drive 670 configured to grasp tissue between the anvil jaw 660 and the cartridge channel jaw 620 by pivoting the anvil jaw 660 relative to the channel 630. The end effector assembly 600 also includes a firing drive 680 configured to clamp, staple, and cut tissue by deploying a plurality of staples from the staple cartridge 640. The closure drive 670 comprises a closure screw 671 positioned within the channel 630 and a closure wedge 675 threadably coupled to the closure screw 671. As the closure screw 671 is rotated, the closure wedge 675 is advanced distally or retracted proximally to open or close the anvil jaw 660, respectively. The closure drive 670 may be actuated by any suitable means. For example, a rotary drive shaft may extend through the shaft portion 610 from an actuation interface, for example, to rotate the closure screw 671. Other examples of suitable rotary drive shafts are further described herein.


The firing drive 680 comprises a flexible drive shaft 681 that is configured to be moved linearly through the end effector assembly 600. The flexible drive shaft 681 may be actuated by a robotic input and/or a manually-actuated drive shaft of a handle assembly, for example. The flexible drive shaft 681 is configured to extend through a hollow passage 614 of a distal end 613 of the shaft portion 610 and is flexible so that the end effector assembly 600 may be articulated relative to a shaft from which the end effector 600 extends. The flexible drive shaft 681 extends through a clearance slot 676 defined in the closure wedge 675 and is fixedly attached to a lower firing member 682. The lower firing member 682 is configured to be reused with different staple cartridges.


The staple cartridge 640 comprises a disposable upper firing member 683 configured to hookingly engage or, latch, onto the lower firing member 682 such that the lower firing member 582 can push or, drive, the upper firing member 683 through the staple cartridge 640 and support brace 650. In other words, the firing actuation involves a two-part firing member—a disposable upper firing member 683 incorporated into the cartridge 640 and a reusable lower firing member 682 incorporated into the firing drive 680, which can be coupled together when the cartridge 640 is seated in the elongate channel 630. The two-part firing member is further described herein.


The upper firing member 683 comprises an upper flange configured to engage and position the anvil jaw 660, a knife edge configured to cut tissue, and a latch portion configured to hookingly engage the lower firing member 682. The staple cartridge 640 further comprises a sled 684 configured to engage staple drivers positioned within the staple cartridge 640 to eject staples from the staple cartridge 640. Because a knife and cutting edge are incorporated into the disposable upper firing member 683 of the staple cartridge 640, a new and/or fresh cutting edge can be supplied with each staple cartridge loaded into the end effector assembly 600.


The lower firing member 682 and the upper firing member 683 are configured to move through the support brace 650 such that the vertical loads associated with the firing sequence are configured to be distributed through the support brace 650, the staple cartridge 640, the channel 630, and the anvil jaw 660. The support brace 650 may be comprised of a metal material, for example, to be inserted within the staple cartridge 640. The support brace 650 comprises key rails 655 configured to fit within corresponding key slots defined in a longitudinal slot of the staple cartridge 640. The support brace 650 further comprises a longitudinal slot 653 configured to receive the knife of the upper firing member 683, a cylindrical passage 657 configured to receive a portion of the upper firing member 683, a portion of the lower firing member 682, and the flexible drive shaft 681. The support brace 650 further comprises vertical key extensions 656 configured to be received within corresponding key holes in the cartridge deck. Such extensions may be visible through the cartridge deck when the support brace 650 is installed within the staple cartridge 640. In at least one instance, the support brace 650 is configured to be inserted into the staple cartridge 640 from the bottom of the staple cartridge 640 facing the channel 630.


The support brace 650 further comprises a proximal tab 651 and a distal tab 653, which are both configured to be engaged with the channel 630. The tabs 651, 653 are configured to distribute at least some of the forces transmitted through the assembly 600 by the firing drive 680 and corresponding components. The distal tab 651 may serve to block the upper and lower firing members 683, 682 from being pushed through a distal end of the support brace 650 by sharing and/or redistributing the load applied to the support brace 650 by the firing drive 680 with the channel 630.


When the staple cartridge 640 is replaced so that the end effector assembly 600 can be reused, the staple cartridge 640 is removed from the channel jaw 630. Removing the staple cartridge 640 from the channel jaw 630 removes the upper firing member 683, the sled 684, the support brace 650, and the staple cartridge 640. A fresh knife can be provided with a replacement staple cartridge.


Various embodiments disclosed herein may be employed in connection with a robotic system 700. An exemplary robotic system is depicted in FIGS. 21-23, for example. FIG. 21 depicts a master controller 701 that may be used in connection with a surgical robot, such as the robotic arm slave cart 800 depicted in FIG. 22, for example. Master controller 701 and robotic arm slave cart 800, as well as their respective components and control systems are collectively referred to herein as a robotic system 700. Examples of such systems and devices are disclosed in U.S. Pat. No. 7,524,320, entitled MECHANICAL ACTUATOR INTERFACE SYSTEM FOR ROBOTIC SURGICAL TOOLS, as well as U.S. Pat. No. 9,072,535, entitled SURGICAL STAPLING INSTRUMENTS WITH ROTATABLE STAPLE DEPLOYMENT ARRANGEMENTS, which are each hereby incorporated by reference herein in their respective entireties. As is known, the master controller 701 generally includes controllers (generally represented as 703 in FIG. 21) which are grasped by the surgeon and manipulated in space while the surgeon views the procedure via a stereo display 702. The controllers 701 generally comprise manual input devices which preferably move with multiple degrees of freedom, and which often further have an actuatable handle, trigger, or actuator for actuating tools (for example, for closing grasping jaws, applying an electrical potential to an electrode, or the like).


As can be seen in FIG. 22, in one form, the robotic arm cart 800 may be configured to actuate one or more surgical tools, generally designated as 900. Various robotic surgery systems and methods employing master controller and robotic arm cart arrangements are disclosed in U.S. Pat. No. 6,132,368, entitled MULTI-COMPONENT TELEPRESENCE SYSTEM AND METHOD, the entire disclosure of which is hereby incorporated by reference herein.


In various forms, the robotic arm cart 800 includes a base 702 from which, in the illustrated embodiment, surgical tools 900 may be supported. In various forms, the surgical tool(s) 900 may be supported by a series of manually articulatable linkages, generally referred to as set-up joints 804, and a robotic manipulator 806. In various embodiments, the linkage and joint arrangement may facilitate rotation of a surgical tool around a point in space, as more fully described in U.S. Pat. No. 5,817,084, entitled REMOTE CENTER POSITIONING DEVICE WITH FLEXIBLE DRIVE, the entire disclosure of which is hereby incorporated by reference herein. The parallelogram arrangement constrains rotation to pivoting about an axis 812a, sometimes called the pitch axis. The links supporting the parallelogram linkage are pivotally mounted to set-up joints 804 (FIG. 22) so that the surgical tool further rotates about an axis 812b, sometimes called the yaw axis. The pitch and yaw axes 812a, 812b intersect at the remote center 814, which is aligned along an elongate shaft of the surgical tool 900. The surgical tool 900 may have further degrees of driven freedom as supported by the manipulator 806, including sliding motion of the surgical tool 900 along the longitudinal axis “LT-LT”. As the surgical tool 900 slides along the tool axis LT-LT relative to manipulator 806 (arrow 812c), the remote center 814 remains fixed relative to the base 816 of the manipulator 806. Hence, the entire manipulator is generally moved to re-position the remote center 814. Linkage 808 of manipulator 806 may be driven by a series of motors 820. These motors actively move linkage 808 in response to commands from a processor of a control system. The motors 820 may also be employed to manipulate the surgical tool 900. Alternative joint structures and set up arrangements are also contemplated. Examples of other joint and set up arrangements, for example, are disclosed in U.S. Pat. No. 5,878,193, entitled AUTOMATED ENDOSCOPE SYSTEM FOR OPTIMAL POSITIONING, the entire disclosure of which is hereby incorporated by reference herein.


While the data communication between a robotic component and the processor of the robotic surgical system is primarily described herein with reference to communication between the surgical tool and the master controller 701, it should be understood that similar communication may take place between circuitry of a manipulator, a set-up joint, an endoscope or other image capture device, or the like, and the processor of the robotic surgical system for component compatibility verification, component-type identification, component calibration (such as off-set or the like) communication, confirmation of coupling of the component to the robotic surgical system, or the like. In accordance with at least one aspect, various surgical instruments disclosed herein may be used in connection with other robotically-controlled or automated surgical systems and are not necessarily limited to use with the specific robotic system components shown in FIGS. 21-23 and described in the aforementioned references.


It is common practice during various laparoscopic surgical procedures to insert a surgical end effector portion of a surgical instrument through a trocar that has been installed in the abdominal wall of a patient to access a surgical site located inside the patient's abdomen. In its simplest form, a trocar is a pen-shaped instrument with a sharp triangular point at one end that is typically used inside a hollow tube, known as a cannula or sleeve, to create an opening into the body through which surgical end effectors may be introduced. Such arrangement forms an access port into the body cavity through which surgical end effectors may be inserted. The inner diameter of the trocar's cannula necessarily limits the size of the end effector and drive-supporting shaft of the surgical instrument that may be inserted through the trocar.


Regardless of the specific type of surgical procedure being performed, once the surgical end effector has been inserted into the patient through the trocar cannula, it is often necessary to move the surgical end effector relative to the shaft assembly that is positioned within the trocar cannula in order to properly position the surgical end effector relative to the tissue or organ to be treated. This movement or positioning of the surgical end effector relative to the portion of the shaft that remains within the trocar cannula is often referred to as “articulation” of the surgical end effector. A variety of articulation joints have been developed to attach a surgical end effector to an associated shaft in order to facilitate such articulation of the surgical end effector. As one might expect, in many surgical procedures, it is desirable to employ a surgical end effector that has as large a range of articulation as possible.


Due to the size constraints imposed by the size of the trocar cannula, the articulation joint components must be sized so as to be freely insertable through the trocar cannula. These size constraints also limit the size and composition of various drive members and components that operably interface with the motors and/or other control systems that are supported in a housing that may be handheld or comprise a portion of a larger automated system. In many instances, these drive members must operably pass through the articulation joint to be operably coupled to or operably interface with the surgical end effector. For example, one such drive member is commonly employed to apply articulation control motions to the surgical end effector. During use, the articulation drive member may be unactuated to position the surgical end effector in an unarticulated position to facilitate insertion of the surgical end effector through the trocar and then be actuated to articulate the surgical end effector to a desired position once the surgical end effector has entered the patient.


Thus, the aforementioned size constraints form many challenges to developing an articulation system that can effectuate a desired range of articulation, yet accommodate a variety of different drive systems that are necessary to operate various features of the surgical end effector. Further, once the surgical end effector has been positioned in a desired articulated position, the articulation system and articulation joint must be able to retain the surgical end effector in that locked position during the actuation of the end effector and completion of the surgical procedure. Such articulation joint arrangements must also be able to withstand external forces that are experienced by the end effector during use.


Various surgical instruments employ a variety of different drive shaft arrangements that serve to transmit drive motions from a corresponding source of drive motions that is supported in a handle of the surgical instrument or other portion of an automated or robotically controlled system. These drive shaft arrangements must be able to accommodate significant articulated orientations of the end effector while effectively transmitting such drive motions across the articulation joint of the surgical instrument. In addition, due to the above-mentioned size constraints dictated by the sizes of trocars through which the instrument shafts must be inserted, these drive shaft components must occupy as little space as possible within the shaft. To accommodate such requirements, many drive shaft arrangements comprise several movable elements that are coupled together in series. The small sizes (e.g., 4 mm diameter) and numbers of components lead to difficult and lengthy assembly procedures that add to the cost and complexity of the device.


As further described herein, a powered stapling device can include two independently rotatable drive members: a first rotary drive member configured to effect closing of the jaws of the end effector and a second rotary drive member configured to effect firing of a staple cartridge installed in the end effector. The first and second rotary drive members are flexible and configured to extend through at least one articulation joint. In such instances, the first and second rotary drive members can transmit rotary actuation motions through the articulation joint(s) when in a non-flexed configuration and when in a flexed configuration. Exemplary rotary drive members are further described herein.


The powered stapling assembly further comprises a first jaw, a second jaw, a closure drive comprising the first rotary drive member extending through the articulation joint, and a firing drive comprising the second rotary drive member extending through the articulation joint. The second rotary drive member can be rotatable independent of the first rotary drive member. The closure drive can be activated by a closure trigger, for example, whereupon an actuation of the closure drive effects a rotation of the first rotary drive member, which transmits a rotary motion through the articulation joint to a closure screw. The closure drive further comprises a closure wedge threadably coupled to the closure screw, wherein the closure wedge is configured to engage the first jaw to move the first jaw from an open position to a closed position upon rotation of the first rotary drive member.


The firing drive can be activated by a firing trigger, for example, which is separate from the closure trigger. The rotation of the second rotary drive member is separate from the rotation of the first rotary drive member, and a closure motion is separate and distinct from a firing motion. Activation of the firing drive effects a rotation of the second rotary drive member, which transmits a rotary motion through the articulation joint to a firing screw. The firing drive further comprises a firing member threadably coupled to the firing screw, wherein the firing member is configured to camming engage the first jaw and the second jaw and to move a cutting member and/or a staple-firing sled upon rotation of the second rotary drive member.


In various instances, at least one component in the powered stapling device can be a 3D-printed component. 3D-printed components can be incorporated into an articulation system, a closure/grasping system, and/or a firing system, as further described herein. 3D printing technology can be utilized to improve component capabilities in certain instances. For example, 3D printing can allow the printed component to exhibit metamaterial properties, such that the 3D-printed components exhibits greater structural strength and stiffness while allowing precision in the forming of small detailed features and optimizing other properties of the component such as selective flexibility and/or lubrication, for example. Exemplary 3D-printed components for the powered stapling device are further described herein and include the flexible rotatable drive member(s), e.g. serial 3D-printed universal joints, the firing member or I-beam, and/or the staple cartridge and/or sub-components thereof. In one instance, the staple cartridge can be a composite plastic-metal 3D-printed component. 3D printing of various components and considerations therefor are further described herein.


A method of stapling with such surgical stapling assemblies is also contemplated. The method can include obtaining the surgical stapling assembly and activating, by the closure trigger, the closure drive, wherein the closure wedge is configured to engage the first jaw to move the first jaw from an open position to a closed position upon a rotation of the first rotary drive member. The method can further includes activating, by the firing trigger, the firing drive, wherein the firing member is configured to camming engage the first jaw and the second jaw and to advance a cutting member and a staple-firing sled during a firing motion upon a rotation of the second rotary drive member. Various applications of 3D-printed components in such assemblies are further described herein.


In various instances, a surgical end effector and or stapling assembly for a surgical device can include a rotary drive screw or rotary drive member, as further described herein. A rotary drive screw can extend through a channel and/or portion of a staple cartridge to a distal location in the end effector. The rotary drive screw can facilitate clamping and/or firing of the staple cartridge, as further described herein. The rotary drive screw can extend along a longitudinal axis and can be aligned with a centerline of the staple cartridge extending from a proximal end to a distal end thereof.


A rotary drive screw through an end effector can take up a substantial portion of the limited real estate along the longitudinal center portion of the end effector and staple cartridge thereof. In various instances, the rotary drive screw may interfere with certain existing firing components, such as the drivers and/or the sled, for example. The small footprint of the staple cartridge and the significant firing forces applied to various components in an end effector and staple cartridge can pose various challenges to structural variations and/or the relocation of certain components.


For example, the firing component(s) in a staple cartridge having a rotary drive screw therethrough need to be modified to avoid interference and provide a sufficient clearance around the rotary drive screw while withstanding the firing forces and balancing torques during the firing stroke in order to minimize damage to the components and/or misfiring of the staples. In various instances, the rows of staples can be condensed (i.e. a denser staple arrangement) and/or shifted laterally outboard away from the rotary drive screw to increase lateral space around the centerline of the staple cartridge. Relocation and/or increased density of the staple rows may require various adaptions to the firing components such as the drivers and/or the sled, for example.


In various instances, the drivers and/or the sled can be modified to correspond to the relocated and/or condensed staple rows while minimizing jams and/or incidences of misfiring. Modifications to the staple drivers may include structural and geometric variations to the staple support columns and/or bridges therebetween, for example. In certain instances, an upper portion of the driver (e.g. the widths of the staple supporting columns) can be asymmetric relative to a centerline of the driver. Additionally or alternatively, a lower portion of the driver (e.g. the bridges and/or base of the staple supporting columns) can be asymmetric relative to a centerline of the driver.


For example, in one aspect of the present disclosure, a staple cartridge can include a body extending along a longitudinal axis, rows of staples, and a triple driver configured to fire three staples simultaneously. The rows of staples can include an inner row on a first side of the longitudinal axis, wherein the inner row comprises an inner staple. The rows of staples can also include an intermediate row on the first side of the longitudinal axis, wherein the intermediate row comprises an intermediate staple. Furthermore, the rows of staples can include an outer row on the first side of the longitudinal axis, wherein the outer row comprises an outer staple. The intermediate row can be equilaterally spaced from the inner row and the outer row. The triple driver can include an inner support column defining a first width, wherein the inner support column is configured to support the inner staple. The triple driver can also include an intermediate support column defining a second width, wherein the intermediate support column is configured to support the intermediate staple. Further, the triple driver can include an outer support column defining a third width, wherein the outer support column is configured to support the outer staple. The first width can be less than the second width and less than the third width. In certain instances, the first width, the second width, and the third width can all be different.


In various aspects of the present disclosure, varied widths of the staple support columns of a multi-staple driver can be configured to provide a wider space for the sled rails while optimizing real estate for a rotary drive screw along a central longitudinal portion of the staple cartridge. Various improvements to the staple cartridge, including to the drivers and the cartridge body, for example, and advantages thereof are further described herein.


Referring now to FIGS. 24 and 25, a staple cartridge 20100 includes a body 20102 extending along a longitudinal axis A. Staples are removably positioned in the body 20102. The staples can be ejected from the body 20102 and fired into tissue, for example, during a firing stroke. The staples are arranged in longitudinal rows on either side of the longitudinal axis A. The cartridge body 20102 also includes a deck 20104, which can be referred to as a tissue-supporting surface, for example. The deck 20104 is a laterally-curved tissue-supporting surface and defines a curved surface or contour from a first lateral side of the body 20102 to a second lateral side of the body 20102. A peak in the laterally-curved tissue-supporting deck 20104 is defined at an intermediate portion of the body 20102. The peak can be positioned between the longitudinal rows of staples and overlie the longitudinal axis A, for example. In various instances, a rotary drive screw, like the firing screw 261 (FIGS. 4 and 5), for example, extends through a portion of the staple cartridge 20100, as further described herein.


The staples are positioned in cavities 20110 defined in the cartridge body 20102. The staples are arranged in longitudinal rows on either side of the longitudinal axis A. For example, the cavities 20110 are arranged in cavity rows 20112. The cavity rows include an inner row 20112a, an intermediate row 20112b, and an outer row 20112c on each side of the longitudinal axis A. The intermediate row 20112b is equilaterally spaced between the inner row 20112a and the outer row 20112c. For example, the inner cavity row 20112a can be laterally spaced inward from the intermediate cavity row 20112b by a distance, and the outer cavity row 20112c can be laterally spaced outward from the intermediate cavity row 20112b by the same distance. The rotary drive screw can be aligned with the longitudinal axis A, and can extend through the cartridge body 20102 adjacent to the inner cavity rows 20112a. The rotary drive screw can be between and parallel to the inner cavity rows 20112a, for example.


The inner rows 20112a hold inner staples, the intermediate rows 20112b hold intermediate staples, and the outer rows 20112c hold outer staples. In various instances, the inner staples, the intermediate staples, and the outer staples can be identical. In other instances, the inner staples, the intermediate staples, and/or the outer staples can be each be different with respect to staple type (e.g. wire or stamped), material, and/or size (e.g. different heights), for example. The reader will appreciate that various staples, staple cavities, staple drivers, and staple cartridges are described herein. However, in certain instances, alternative fasteners can be utilized and such fasteners can be incorporated into fastener cavities, driven by fastener drivers, and/or fired from fastener cartridges which can be similar to the staple cavities, staple drivers and/or staple cartridges described herein in many aspects.


The staple cartridge 20100 may have a different arrangement of staples. For example, the staple cartridge 20100 may have less than three rows of staples on each side of the longitudinal axis A and, in one aspect, may only have two rows of staples on each side of the longitudinal axis A. In still other instances, the staple cartridge 20100 can include four or more rows of staples on one or more sides of the longitudinal axis A. In various instances, the rows of staples may be asymmetrical relative to the longitudinal axis A. For example, the first side of the staple cartridge 20100 can have a different number of rows of staples than the second side of the staple cartridge 20100.


Each staple cavity 20110 includes a proximal end, a distal end, and lateral guide surfaces intermediate the proximal end and the distal end. The staple cavities 20110 are structured and dimensioned to guide drivers 20120 through the staple cavities 20110 toward the deck 20104. More specifically, the geometry of the staple cavities 20110 can complement the geometry of the drivers 20120. For example, the lateral guide surfaces in each staple cavity 20110 are configured to guide sidewalls 20134 of the driver 20120 (e.g. sidewalls of the staple-supporting columns) as the driver 20120 moves through the staple cavity 20110. Additionally or alternatively, the proximal end and/or the distal end of each staple cavity 20110 can include an upright groove configured to slidably receive an end and/or tongue thereof of the driver 20120. Alternative tongue and groove arrangements are also contemplated, which can be configured to guide the drivers 20120 through the staple cavities 20110 during firing of the staples from the staple cartridge 20100.


The drivers 20120 are configured to support and drive multiple staples from the cartridge body 20102 during a firing stroke. The drivers 20120 can movably support staples spanning two or more longitudinal rows of staple cavities 20112. For example, the drivers 20120 can movably support an inner staple, an intermediate staple, and an outer staple on the same side of the staple cartridge 20100.


Referring primarily now to FIGS. 26-28, the driver 20120 is shown. Multiple drivers like the driver 20120 are incorporated into the staple cartridge 20100, for example. The driver 20120 is a triple driver, which is configured to drive three staples simultaneously. The driver 20120 includes three support columns—an inner support column 20122a configured to support an inner staple in an inner row of staples, an intermediate support column 20122b laterally outboard of the inner support column 20122a configured to support an intermediate staple in an intermediate row of staples, and an outer support column 20122c laterally outboard of the intermediate support column 20122b and configured to support an outer staple in an outer row of staples. The support columns 20122a, 20122b, 20122c of each drive 20120 can be longitudinally staggered in various instances.


The driver 20120 also includes bridges 20126 extending between adjacent support columns 20122. For example, a first bridge 20126a extends between the inner support column 20122a and the intermediate support column 20122b, and a second bridge 20126b extends between the intermediate support column 20122b and the outer support column 20122c. The bridges 20126a, 20126b each include a ramped underside 20128 configured to be drivingly engaged by a sled during a firing stroke. Stated differently, each driver 20120 is configured to be engaged and lifted by two parallel sled rails along the ramped undersides 20128 of the driver 20120. For example, a sled can be configured to move along a firing path during a firing stroke. The sled can comprise a central portion aligned with the longitudinal axis A, a first rail on a first side of the longitudinal axis A that is configured to driving engage the ramped underside 20128 of the first bridge 20126a, and a second rail on a second side of the longitudinal axis A that is configured to drivingly engage the ramped underside 20128 of the second bridge 20126b. Sleds and firing motions thereof are further described herein.


Each support column 20122 includes a proximal end 20130, a distal end 20132, and a pair of opposing sidewalls 20134 extending longitudinally between the proximal end 20130 and the distal end 20132. The sidewalls 20134 are configured to slidably engage the lateral guide surfaces in the respective staple cavity 20110 during a firing motion. Each support column 20122 includes a staple-supporting cradle 20124. A base of the staple can be held in the staple-supporting cradle 20124.


The staple-supporting cradles 20124 are each aligned with one of an inner axis A1, an intermediate axis A2, or an outer axis A3, which correspond to the axes defining the longitudinal rows of staples and staple cavities 20110 on one side of the staple cartridge 20100. A first lateral distance D1 is defined between the inner axis A1 and the intermediate axis A2, and a second lateral distance D2 is defined between the outer axis A3 and the intermediate axis A2. The axes are equilaterally spaced; the first lateral distance D1 and the second lateral distance D2 are the same. Though the lateral distances D1, D2 between the axes and adjacent rows of staple cavities 20110 are the same, the driver 20120 is asymmetrical relative to a centerline of the driver 20120. For example, the centerline of the driver 20120 corresponds to the intermediate axis A2 and the inner and outer staples are positioned equidistant from intermediate axis A2; however, the driver 20120 is not symmetrical about the intermediate axis A2.


Referring primarily to FIG. 27, the inner support column 20122a defines a first width Wa between its sidewalls 20134, the intermediate support column 20122b defines a second width Wb between its sidewalls 20134, and the outer support column 20122c defines a third width We between its sidewalls 20134. The first width Wa is different than the second width Wb and the third width Wc. For example, the first width Wa can be reduced or narrowed to less than the second width Wb and less than the third width We to accommodate the rotary drive screw through a center portion of the staple cartridge 20100. In certain instances, one or more narrower support columns 20122 can effectively narrow and reduce the footprint of the driver 20120 while maximizing the width the bridge 20126 and, thus, maximizing the width of the sled rails, which engage the ramped undersides 20128 of the bridges 20126 and deliver the firing force to the driver 20120, for example. In various instances, increasing the width of the bridge 20126 and the sled rails may improve the stiffness of the sled rails and minimize deformations and/or damage to the sled during a firing stroke.


The widths Wa, Wb, and We are all different. For example, the width Wb of the intermediate support column 20122b is greater than the width Wa of the inner support column 20122a and the width We of the outer support column 20122c. The width We is less than the width Wb of the intermediate support column 20122b and greater than the width Wa of the inner support column 20122a. The differing widths Wa, Wb, and We are configured to optimize the width of the driver 20120 to accommodate a rotary drive screw along the longitudinal axis A, while effectively transferring the firing force and minimizing torque and mis-firings, for example.


As provided herein, in certain instances, the width of the staple support columns on the drivers can be varied to accommodate a rotary drive screw positioned in the staple cartridge. Additionally or alternatively, in certain aspects of the present disclosure, the lower portions of a driver can also vary laterally and the lower portion (e.g. the lower portion of the support columns and/or the bridges) may be asymmetric relative to a centerline through the intermediate support column. For example, a lower portion of the drivers can be improved to increase the available real estate in a longitudinal center portion of the staple cartridge. An asymmetric geometry for the lower portion of the drivers can be selected to improve the strength and stiffness of the triple driver while minimizing the height of the driver. In various instances, though the support column thickness and/or bridge geometry can vary laterally, the support columns can be equally spaced from a centroid of the substantially triangular triple driver. For example, the intermediate support column can be longitudinally aligned with the centroid, and the inner and outer support columns can be longitudinally offset from the centroid. In various instances, the ramped surfaces can be equilaterally spaced from the centroid of the triple driver.


Referring to FIGS. 29 and 30, an end effector 20240 including a staple cartridge 20200 and a triple driver 20220 is shown. The staple cartridge 20200 is similar in many aspects to the staple cartridge 20100 (FIG. 24), and the triple driver 20220 is similar in many aspects to the triple driver 20120 (FIG. 26). For example, the staple cartridge 20200 includes a cartridge body 20202 including three rows of staple cavities on each side of the rotary drive screw 20242, and the triple driver 20220 include three parallel staple-supporting cradles 20224 configured to support staples, wherein the triple driver 20220 is configured to fire staples from an inner row, an intermediate row, and an outer row.


The end effector 20240 includes a rotary drive screw 20242 and a firing member 20244, which are similar to the firing screw 261 (FIGS. 4 and 5) and the firing member 270 (FIGS. 4 and 5), respectively. The firing member 20244 is configured to move through the staple cartridge 20200 during a firing stroke to advance the sled and lift the driver 20220. The driver 20220 includes an inner support column 20222a, an intermediate support column 20222b, and an outer support column 20222c. The columns 20222 comprise different widths, as further described herein. In various aspects of the present disclosure, one or more of the columns 20222 can also include a different height than the other columns. In various instances, the different heights are configured to form staples to varying heights, which can correspond to the contour of a laterally-curved tissue-support surface or deck of the cartridge body, for example.


The lower portion of the driver 20220 includes a chamfered inner edge 20236. The chamfered inner edge 20236 is a cutaway or scalloped edge dimensioned to accommodate the drive screw 20242 and a lower portion of the firing member 20244. For example, the drive screw 20242 extends along the longitudinal axis A and is positioned between the drivers 20220 on opposite sides of the longitudinal axis A. In such instances, the drive screw 20242 can extend through the staple cartridge 20200 while minimizing the dimensions of staple cartridge 20200 and end effector 20240. The chamfered inner edge 20236 comprises a cutaway into a base portion of the inner support column 20222a, which provides a clearance for the firing components positioned along the longitudinal center portion of the end effector 20240. Moreover, the chamfered inner edge 20236 is configured to provide a space closer to a vertical centerline of the of the end effector, i.e. equidistance between the upper cam and the lower cam, which can improve and/or help to balance the forces during the firing stroke.


Additionally or alternatively, the bridges of a driver can vary laterally and/or be asymmetric relative to a centerline through the intermediate support column of the driver. Referring now to FIG. 31, an end effector 20340 including a staple cartridge 20300 and a triple driver 20320 is shown. The staple cartridge 20300 is similar in many aspects to the staple cartridge 20100 (see FIG. 24), and the triple driver 20320 is similar in many aspects to the triple driver 20120 (see FIG. 26). For example, the staple cartridge 20300 includes a cartridge body 20302 and deck 20304; three rows of staple cavities are positioned on each side of the rotary drive screw, and the triple driver 20320 includes three parallel staple-supporting cradles 20324 configured to support staples, wherein the triple driver 20320 is configured to fire staples from an inner row, an intermediate row, and an outer row. The driver 20320 is depicted in a fired configuration in FIG. 31, in which an upper portion of staple support columns extend through the deck 20304 (i.e. staple overdrive).


The end effector 20340 can include a rotary drive screw and a firing member, as further described herein, the firing member moves through the staple cartridge 20300 during a firing stroke to advance a sled 20350 having rails 20352 to lift the driver 20320. The driver 20320 includes an inner support column 20322a, an intermediate support column 20322b, and an outer support column 20322c. The columns 20322 comprise different widths, as further described herein. In various aspects of the present disclosure, one or more of the columns 20322 can also include a different height than the other columns, as further described herein.


The lower portion of the driver 20320 includes a chamfered inner edge 20336, which is similar in many aspects to the chamfered edge 20236 (FIG. 29). The lower portion of the driver 20320 also includes the bridges 20326 between adjacent staple support columns 20322. A first bridge 20326a connects the inner support column 20322a to the intermediate support column 20322b, and a second bridge 20326b connects the intermediate support column 20322b to the outer support column 20322c. The geometry of the first bridge 20326a is different than the geometry of the second bridge 20326b. Stated differently, the bridges 20326a are asymmetric relative to a vertical plane P (FIG. 31) through the driver 20320 and aligned with an axis of an intermediate staple base/crown supported thereon.


The first bridge 20326a is taller than the second bridge 20326b. In various instances, as further described herein, a central longitudinal portion of the staple cartridge 20300 can be taller and define a greater height at a peak of the laterally-curved tissue support surface than along the sides of the staple cartridge 20300. As a result, the staple cartridge 20300 can accommodate additional material and/or increased height/volume of the driver 20320 between the inner support column 20322a and the intermediate support column 20322b than between the outer support column 20322c and the intermediate support column 20322b. The increased height of the first bridge 20326a from the base surface compared to the second bridge 20326b can compensate for rigidity losses resulting from the chamfered inner edge 20336, for example. Additionally or alternatively, the greater height of the first bridge 20326a compared to the second bridge 20326b can improve the stiffness and strength of the triple driver 20320, while minimizing the dimensions and maintaining a compact form factor for the staple cartridge 20300 and the end effector 20340.


In certain instances, an upper portion of the first bridge 20326a can be configured to guide the driver 20320 through the staple cavities during an initial portion of the firing motion through the staple cavities. For example, when the inner support column 20322a is in an unfired position, the inner support column 20322a may be at least partially unsupported or unguided by lateral guide surfaces because of cutouts in a central portion of the cartridge body assembly 20300 to accommodate the rotary drive screw. In the absence of certain lateral support surfaces around the inner support column 20322a, the driver 20320 may be prone to torque and/or misfiring. However, the increased height of the first bridge 20326a can be configured to engage an upright support surface in the cartridge body during an initial portion of the firing motion to improve the guidance and support of the driver 20320.


Referring now to FIG. 32, an alternative driver geometry for a driver 20420 is shown. The driver 20420 is a triple driver and is similar in many aspects to the triple driver 20120 (FIG. 26). For example, the triple driver 20420 includes three parallel staple-supporting cradles 20424 configured to support staples, and the triple driver 20420 is configured to fire staples from an inner row, an intermediate row, and an outer row. The driver 20420 can be incorporated in various staple cartridges disclosed herein. For example, the driver 20420 can be utilized with a staple cartridge adapted to receive a rotary drive screw extending along a longitudinal axis and with a variable height deck.


The driver 20420 includes an inner support column 20422a, an intermediate support column 20422b, and an outer support column 20422c. The columns 20422 comprise different widths, as further described herein. In various aspects of the present disclosure, one or more of the support columns 20422 can also include a different height than the other support columns, as further described herein.


The lower portion of the driver 20420 includes a chamfered inner edge 20436, which is similar in many aspects to the chamfered edge 20236 (FIG. 29). The lower portion of the driver 20420 also includes bridges between adjacent staple support columns 20422. A first bridge 20426a connects the inner support column 20422a to the intermediate support column 20422b, and a second bridge 20426b connects the intermediate support column 20422b to the outer support column 20422c. Variations to the geometry of a lower portion of the driver 20420 are indicated with dashed lines in the schematic illustration of FIG. 32. For example, to provide adequate space and clearance along a central longitudinal portion of the staple cartridge for a rotary drive screw 20442, which is similar to the firing screw 261 (FIGS. 4 and 5) in many aspects, the driver 20420 includes the chamfered inner edge 20436 and the upper gusset 20438 between the first bridge 20426a and the inner support column 20422a. In such instances, the driver 20420 can provide a space and clearance for the rotary drive screw 20442 while maintaining sufficient structural integrity and stiffness to appropriately transfer the firing loads.


In various instances, a tallest height of the variable height deck and the staple cartridge can be adjacent to the rotary drive screw 20442. In such instances, a tighter tissue gap can be defined along the firing bar and cutting edge. The portion of the variable height deck overlaying the inner support column 20422a and/or first bridge 20426a can define the greatest height and, thus, in certain aspects, can fit the heightened first bridge 20426a and/or the gusset 20438 intermediate the first bridge 20426a and the inner support column 20422a.


In certain instances, one or more gusset plates can extend between an upper edge of the first bridge 20426a and the inner support column 20424. In certain instances, the gusset 20438 can comprise a longitudinal gusset rib along at least a portion of the length of the inner support column 20422a and the first bridge 20426a. The driver 20420 is asymmetric relative to a vertical plane P (FIG. 32) through the intermediate support column 20422b and aligned with the longitudinal axis of a staple base supported therein. For example, the first bridge 20426a can define a different geometry and different cross-sectional profile than the second bridge 20426b owing to the gusset 20438 and/or to the chamfered inner edge 20436.


In certain instances, to accommodate a rotary drive screw along a central portion of the staple cartridge, a portion of the cartridge body can be cutaway. The cartridge body can include additional guides and support features configured to guide the driver through the staple cavity and toward the deck of the cartridge body. The guides can be configured to engage and support the driver even when a portion the driver is not fully seated within the staple cavity.


Referring to FIGS. 33 and 34, a cartridge body 20502 is shown. In various instances, the cartridge body 20502 can be similar in many aspects to the cartridge body 20102 (FIG. 24) and can be incorporated into the staple cartridge 20100 and use the drivers 20120 (FIG. 26). Staples can be positioned in cavities 20510a, 20510b, 20510c defined in the cartridge body 20502. The staples are arranged in longitudinal rows on either side of a longitudinal axis A along a centerline of the cartridge body 20502. For example, the cavities 20510a, 20510b, 20510c are arranged in cavity rows. The cavity rows include an inner row 20512a, an intermediate row 20512b, and an outer row 20512c on each side of the longitudinal axis. A rotary drive screw (e.g. firing screw 261 in FIGS. 4 and 5) can be aligned with the longitudinal axis A, and can extend through the cartridge body 20502 adjacent to the inner cavity rows 20512a. The rotary drive screw can be between and parallel to the inner cavity rows 20512a, for example.


Referring primarily to FIG. 34, the cartridge body 20502 includes guide surfaces 20514 extending around the inner cavities 20510a in the inner row 20512a. In various instances, the guide surfaces 20514 are configured to guide the driver (e.g. the inner support column 20122a of the triple driver 20120) into and through the inner cavity 20510a even when the inner support column 20122a is not fully seated in the inner cavity 20510a before firing. In various instances, the guide surfaces 20514 are circumferential chamfers on the underside cartridge surface extending around the inner cavities 20510a. Such circumferential chamfers are configured to prevent inadvertent snags and hang-ups as the inner support column of the driver is advanced into the inner cavity 20510a. In other instances, the guide surfaces 20514 can comprise a fillet, for example. The guide surfaces 20514 can extend around the entire perimeter of the inner cavities 20510a. In other instances, the guide surfaces 20514 can be positioned around a portion of the perimeter, e.g. a first lateral side, a proximal end, and/or a distal end.


Referring also to FIG. 35, a portion of the inner cavity 20510a and the driver 20120 is shown. The lower edge of the inner cavity 20510a includes the guide surfaces 20514 extending around the inner cavity 20510a. The top edge of the inner support column 20122a also includes a guide surface 20125, which is configured to guide the inner support column 20122a into alignment with the inner cavity 20510a even when the inner support column 20122a is not fully seated in the inner cavity 20510a prior to the firing stroke and initial lift of the driver 20120 by a sled. In such instances, the guide surfaces 20514, 20125 on the lower edge of the inner cavity 20510a and the top edge of the inner support column 20122a, respectively, are configured to interact to ensure the inner support column 20122a moves smoothly into the inner cavity 20510a during a firing stroke. As further described herein, the inner support column 20122a may not be fully seated in the inner cavity 20510a prior to the firing stroke owing to the space required by the rotary drive screw along a central longitudinal portion of the cartridge body 20502.


Referring now to FIGS. 36 and 37, a portion of a driver 20620 is shown. In various aspects of the present disclosure, the driver 20620 can be a triple driver and similar in many aspects to the driver 20120 (FIG. 26). The driver 20620 can be incorporated into the staple cartridge 20100 (FIG. 24) in various aspects of the present disclosure. The driver 20620 includes a support column 20622 configured to support a staple 20680 (FIG. 37). The support column 20622 includes a proximal end 20630, a distal end 20632, and a pair of opposing sidewalls 20634 extending longitudinally between the proximal end 20630 and the distal end 20632. The sidewalls 20634 are configured to slidably engage the lateral guide surfaces in the respective staple cavity. The support column 20622 also includes a staple-supporting cradle 20624, and a base of the staple 20860 can be held in the staple-supporting cradle 20624.


The driver 20630 further includes proximal and distal upright features 20636, 20638 or extensions, which extend away from the base of the driver 20630 and away from the staple-supporting cradle 20624. The proximal upright feature 20636 is a proximal-most feature of the support column 20622 and extends from the proximal end 20630 of the support column 20622. The distal upright feature 20638 is a distal-most feature of the support column 20622 and extends from the distal end 20636 of the support column 20622. In the driver's unfired position, the proximal and distal upright features 20636, 20638 can be below the deck of the staple cartridge and extend toward the deck. The proximal and distal upright features 20636, 20638 can be configured to support the staple 20680 and guide the staple legs during formation, for example.


The proximal and distal upright features 20636, 20638 are the tallest portions of the support column 20622. In certain instances, when the driver is moved to the fired position, the proximal and distal upright features 20636, 20638 can extend above the deck and facilitate gripping and/or holding of tissue adjacent to the staples 20860. For example, the proximal and distal upright features 20636, 20638 can grip tissue at the proximal end and the distal end of the staple cavity. Moreover, the proximal and distal upright features 20636, 20638 can act as guide surfaces for the driver 20630 and can guide the support column 20632 into the fastener cavity in certain instances. For example, when the support column 20622 is not fully seated in the staple cavity prior to firing, as further described herein, the proximal and distal upright features 20636, 20638 are configured to guide the support column 20622 into alignment with the staple cavity during the firing motion.


In certain instances, the proximal and distal upright features 20636, 20638 may be incorporated into an inner support column (i.e. the support column adjacent to a firing path and/or rotary drive screw). In such instances, the proximal and distal upright features 20636, 20638 can engage the staple cavity during the firing stroke and are configured to guide the inner support column even if the inner support column is not fully seated in the staple cavity prior to firing, as further described herein. In other instances, the intermediate support column and/or the outer support column can also include at least one of a proximal upright feature 20636 and/or a distal upright feature 20638.


In certain aspects of the present disclosure, the proximal and distal upright features 20636, 20638 are configured to be received into recesses along an underside of the tissue-supporting deck when the driver 20620 is in the fully advanced position. As further described herein, the underside of the tissue-supporting deck can include an array of recesses that fit within the pocket extenders on the anvil-facing side of the deck. Pocket extenders can surround or at least partially surround the openings in the tissue-supporting deck to grip tissue and/or guide the staple legs during the firing stroke. The nesting of features on the driver with underside recesses in the tissue-supporting deck is further described herein. Nesting of the proximal and distal upright features in the pocket extenders or ridges of the cartridge deck can maintain the desired tissue gap and deck thickness in various instances.


In certain instances, a replaceable staple cartridge can be used with each firing stroke and then replaced with another replaceable staple cartridge for a subsequent firing stroke. The replaceable staple cartridge can include a cartridge body, drivers, staples, and a sled, as further described herein. Reusable, multi-fire cutting edges can be incorporated into the end effector and advanced relative to the replaceable staple cartridge in certain instances. For example, an end effector can include a firing member, such as an I-beam or an E-beam, for example, having a distal-facing upright cutting edge along a leading edge thereof. Exemplary firing members having a reusable cutting edge for use during multiple firing strokes are further described herein. In certain instances, reusable knives and the cutting edge(s) thereof can be a hardened part, which may be expensive to manufacture. In certain instances, the placement of a reusable knife in a surgical device may limit the number of times the surgical device can be reused. Moreover, to resist dulling of the knife with multiple firings, a reusable knife may not be as sharp as a single-use knife in certain instances.


In other instances, a firing member, end effector, and/or surgical device may not include a multi-fire tissue-transecting knife. Instead of being incorporated into the surgical device itself, for example, a knife can be incorporated into a replaceable staple cartridge, for example. In such instances, a fresh cutting edge can be used with each firing stroke.


Various replaceable staple cartridge assemblies having a tissue-transecting knife are described herein. In one instance, the firing member can include an integral sled component and the knife can be releasably attached or mounted to the firing member upon insertion of the staple cartridge into the surgical device or end effector thereof having the firing member.


Referring now to FIG. 99, an end effector 20840 having a firing member 20841 with an integral sled 20860 and attachment features (e.g. a recess 20846) for connecting to a single-use knife 20830 is shown. The end effector 20840 is similar in many aspects to the end effector 200 (see FIGS. 4 and 5) and is configured to cut and staple the tissue of a patient. For example, the end effector 20840 includes a cartridge jaw 20850 having opposing sidewalls 20852, and the end effector 20840 also includes an anvil jaw 20854. The cartridge jaw 20850 is configured to receive a staple cartridge, such as a replaceable staple cartridge 20800 shown in FIG. 103, for example. The end effector 20840 also includes a firing drive system 20839 that includes a rotary drive screw 20842 (FIG. 105) and the firing member 20841, which are similar to the firing screw 261 (FIGS. 4 and 5) and the firing member 270 (FIGS. 4 and 5), respectively. The firing member 20841 is driven through the end effector 20840 upon a rotation of the rotary drive screw 20842 during a firing stroke to fire staples from the staple cartridge 20800. The rotary drive screw 20842 extends along a longitudinal axis A through the fastener cartridge 20800.


Referring primarily to FIG. 100A, the firing member 20841 includes an upright body portion 20843, upper cam members 20844 extending laterally from both sides of the upright body portion 20843, and lower cam members 20845 extending laterally from both sides of the upright body portion 20843. When the end effector 20840 is in a clamped configuration (FIG. 105), the upper cam members 20844 are configured to cammingly engage an anvil jaw 20854 of the end effector 20840 during a firing stroke, and the lower cam members 20845 are configured to cammingly engage the cartridge jaw 20850 of the end effector 20840 during the firing stroke. The upper and lower cam members 20844, 20845 are configured to clamp the jaws of the end effector 20840 and define a tissue gap during a firing stroke, as further described herein with respect to various firing members (e.g. I-beams and E-beams). A threaded opening 20847 through the upright body portion 20843 is configured to receive the rotary drive screw 20842 therethrough. In other instances, a threaded nut can be threadably coupled to the rotary drive screw 20842 and mounted to the firing member 20841. Various threaded nuts and alternative firing members are further described herein.


Referring still to FIG. 100A, the firing member 20841 further includes an integrated sled 20860. The sled 20860 has two rails 20866. One of the rails 20866 is configured to engage a row of staple drivers on each side of the surgical end effector 20800. Stated differently, the sled 20860 includes a single rail 20866 for each side of the surgical end effector 20800, i.e. for each side of the staple cartridge 20800 (FIG. 103). A single rail on each side can save lateral space in the surgical end effector 20840, which can provide additional space to accommodate the rotary drive screw 20842 along the central portion of the surgical end effector 20840. In such instances, the sled 20860 can be a reusable component that is provided with the firing member 20841 and the surgical device, for example.


Referring primarily to FIG. 103, the firing member 20841 is driven through the staple cartridge 20800, which includes a cartridge body 20802 and drivers 20820, 20821 movably positioned therein. The drivers 20820 are triple drivers, and the drivers 20821 are double drivers. In various instances, the proximal-most drivers in the staple cartridge 20800 are the double drivers 20821 and, in other instances, one or more of the proximal-most drivers can be single drivers. The double drivers 20821 include a lateral flange that includes a ramped surface for driving engagement by the sled rail 20866 that is also aligned with ramped recesses 20818 (FIG. 102) on the triple drivers 20820. Stated differently, the double drives 20821 and the triple drivers 20820 are both driven by a single sled rail 20866 on each side of the fastener cartridge 20800.


Parallel longitudinal slots 20803 (FIG. 103) through the cartridge body 20802 are dimensioned to receive the rails 20866 during the firing stroke. Stated differently, as the upright body portion 20843 of the firing member 20841 moves through a central longitudinal slot 20808 in the cartridge body 20802, the rails 20866 move along parallel slots 20803 along an underside of the cartridge body 20802. The parallel longitudinal slots 20803 are also parallel to the longitudinal slot 20808 through which the upright body portion 20843 of the firing member 20841 protrudes.


In other instances, the integral sled of a firing member 20841 can more than one rail on each side. For example, integrated sleds having four rails and six rails are also contemplated.


The firing member 20841 is adapted to releasably connect to the knife 20830. The knife 20830 includes opposing spring arms 20832, which extend proximally toward the upright body portion 20843 of the firing member 20841 and resiliently engage the upright body portion 20843. The spring arms 20832 snap around the upright body portion 20843 and extend into a cavity 20846 defined into the upright body portion 20843. The knife 20830 also includes a longitudinal body 20834, which is configured to rest and/or nest on a complementary surface on the firing member 20841 over the threaded opening 20847 for the rotary drive screw 20842, for example. The knife 20830 further includes an upright cutting edge 20836, which is configured to extend above a tissue-supporting deck 20804 (FIG. 105) to transect tissue during a firing stroke.


In various instances, the fastener cartridge 20800 and the cartridge jaw 20850 can include alignment and/or leveraging features for facilitating installation of the fastener cartridge 20800 into the cartridge jaw 20850. Various alignment and leveraging features are further described herein. These features can also align the knife 20830 with the firing member 20841 and, more specifically, align the spring arms 20832 with the cavity 20846, to ensure the knife 20830 is connected to the firing member 20841 upon insertion of the staple cartridge 20800 into the cartridge jaw 20850.


In the unfired staple cartridge 20800, the knife 20830 is aligned with the indicator sled 20828, which is configured to be pushed distally by the knife 20830 during the firing stroke. As further described herein, the indicator sled 20828 provides a visible indication to a clinician and/or user when a firing stroke has been completed by moving into a window 20806 (FIG. 114) in the nose of the cartridge body 20802, as further described herein. Moreover, the indicator sled 20808 is configured to selectively overcome a missing and/or spent cartridge lockout in certain instances, as further described herein.


The indicator sled 20828 and the knife 20830 are components of the staple cartridge 20800. When the staple cartridge 20800 is installed in the surgical end effector 20840, the knife 20830 is brought into alignment with the firing member 20841 such that the spring arms 20832 resiliently engage the opening 20846. The insertion angle of the staple cartridge 20800 is configured to ensure the proper alignment of the spring arms 20832 and the opening 20846. In such instances, a fresh knife can be provided with each staple cartridge 20800 and for each firing stroke.


Referring primarily to FIGS. 1006 and 101, the integral sled 20862 is configured to drivingly engage the triple drivers 20820 during a firing stroke. The firing member 20841 and the sled 20862 move along a longitudinal path in the staple cartridge 20800 during a firing stroke to lift the drivers 20820 along transverse axes.


The triple drivers 20820 are lifted by a single sled rail 20862 on each side of the staple cartridge 20800. Each triple driver 20820 includes a recessed ramp 20818 (FIG. 102), which is positioned and dimensioned to receive the sled rail 20862. Stated differently, the sled 20860 has a single rail 20862 on each side of the central portion, and the single rail 20872 is configured to lift and drive the triple drivers 20820. In effect, a single rail 20862 is configured to fire all the staples on one side of the staple cartridge 20800 and is configured to fire staples across three rows (e.g. inner row, intermediate row, outer row) via the triple drivers 20820. Referring primarily to FIG. 102, the triple driver 20820 includes the recessed ramp 20818 (FIG. 102), which is dimensioned to receive the sled rail 20862. The recessed ramp 20818 extends along a central portion of the triple driver 20820 (e.g. underlying an intermediate/middle support column), as further described herein.


The triple driver 20820 can be similar to the triple driver 20120 (FIG. 26) in many aspects. For example, the triple driver 20820 is configured to support three staples 20890 (FIGS. 100B and 101), and to lift the three staples 20890 simultaneously. The triple driver 20820 also includes three support columns—an inner support column 20822a configured to support an inner staple 20890 in an inner row of staples, an intermediate support column 20822b laterally outboard of the inner support column 20822a configured to support an intermediate staple 20890 in an intermediate row of staples, and an outer support column 20822b laterally outboard of the intermediate support column 20822b and configured to support an outer staple 20890 in an outer row of staples.


The triple driver 20820 also includes bridges 20826 extending between adjacent support columns 20822. For example, a first bridge 20826a extends between the inner support column 20822a and the intermediate support column 20822b, and a second bridge 20826b extends between the intermediate support column 20822b and the outer support column 20822c. The recessed ramp 20818, which is aligned with the drive rail 20866, is positioned between the first bridge 20826a and the second bridge 20826b and proximal to the intermediate support column 20822b.


More specifically, the recessed ramp 20818 is longitudinally aligned with the intermediate support column 20822b. Consequently, the intermediate support columns 20822b of the drivers 28020 are positioned in the parallel longitudinal slots 20803 through the cartridge body 20802 and are unsupported, or at least unsupported along a lower portion thereof, by the cartridge body 20802 when in the unfired positions in the cartridge body 20802. In such instances, the staple 20890 in the intermediate row of staples on each side of the cartridge body is supported by the intermediate support column 20822b and guided largely by a tissue-supporting deck 20804 of the cartridge body 20802. In certain instances, pocket extenders and/or ridges along the tissue-supporting deck 20804 can further guide the staples 20890 during the firing stroke.


The triple driver 20820 can be symmetrical about a longitudinal axis along the recessed ramp 20818. In various instances, the triple driver 20820 can include wings 20824, which extend laterally outward on both sides of the intermediate support column 20822b. The wings 20824 are configured to prevent driver roll and to strengthen the intermediate support column 20822b, in certain instances. For example, the wings 20824 can help balance the intermediate support column 20822b during the firing stroke when the intermediate support column 20822b is unsupported, or largely unsupported, by the cartridge body 20802.


Referring primarily to FIG. 103, the wings 20824 extend into complementary grooves 20805 in the cartridge body 20802. During a firing stroke, the wings 20824 move in the grooves 20805 upward toward the tissue-supporting deck 20804. Referring primarily to FIG. 104, the grooves 20805 are positioned on either side of the intermediate staple cavities and extend from the underside of the cartridge body 20802 to the tissue-supporting deck 20804. In certain instances, the tissue-supporting deck 20804 can catch, block, and/or stop further upward motion of the wings 20824 to retain the drivers 20820 in the cartridge body 20800 upon completion of the firing stroke.


Referring still to FIG. 103, a distal portion of the intermediate support column 20822b is further configured to nest in a portion of the adjacent triple driver 20820. More specifically, the triple driver 20820 include a proximal groove 20817 (FIG. 102), which is dimensioned to receive a distal tip of the adjacent (e.g. directly behind/proximal) triple driver 20820. The nesting arrangement of triple drivers 20820 arranged end-to-end with nesting features therebetween is configured to further facilitate alignment and cooperative support of the triple drivers 20820 in the cartridge body 20802.


In short, the staple cartridge 20800 can include triple drivers 20820 which are configured to be lifted by a single sled rail 20866 that pushes on a center portion and ramped recess 20818 of the triple driver 20820 during a firing stroke. The triple drivers 20820 can further includes wings 20824 on both sides, which prevent roll of the triple driver 20820 during the firing stroke. The wings 20824 can move in corresponding slots in the cartridge body 20802. In certain instances, the sled 20860 can be integrally-formed with the firing member 20841 (e.g. an I-beam or E-beam). In such instances, the sled 20860 can be a reusable component along with the firing member 20842; however, a fresh knife 20830 can be provided with each staple cartridge 20800. In other instances, the sled can be a discrete component in the staple cartridge and, in certain instances, the firing member 20841 can include an integral cutting edge.


In various instances, triple drivers and a firing member with an integral two-rail sled, as described herein, can allow the triple driver to be narrower and, thus, allow more space in the cartridge body for a rotary drive screw. For example, the rotary drive screw can be positioned farther upward in the end effector closer to the upper cam of the firing member, rather than along the lowest portion of the end effector. Narrower drivers can provide a tighter staple line, for example, which may also improve homeostasis in certain instances. Additionally, the inner rows of staples can be moved laterally outward to accommodate the rotary drive screw, which may reduce the likelihood and/or incidences of staple tear out. Moreover, the cartridge body can provide a robust design without narrower support columns, towers, and/or thin sidewalls between the staple cavities and/or the longitudinal slot for the firing member. The sled rails can also be wider in certain instances and, thus, may be less prone to bending under substantial firing loads. In certain instances, the staple overdrive can be minimized when bending and flexing of the sled rails is limited.


Referring primarily to FIG. 106, the staple cartridge 20800 includes robust support walls for withstanding a clamping load, and the tissue-supporting deck 20804 defines a thickness t1 along an inner edge of the intermediate staple cavity and a thickness t2 along an outer edge of the intermediate staple cavity. Conversely, referring now to a staple cartridge 20900 having a cartridge body 20902 and a tissue-supporting deck 20904, the support walls of the cartridge body 20902 can be narrower than the walls in the cartridge body 20802. Moreover, the tissue-supporting deck 20904 has a thickness t3, which is less than the thickness t1 and thickness t2 of the tissue-supporting deck 20804. The cartridge body 20902 is adapted to receive a four-rail sled, for example.


Effecting a firing stroke when a staple cartridge is missing from the surgical end effector can result in a knife transecting the clamped tissue without any means for sealing the transection. For example, without staples, such as staples, for example, a stapling device cannot staple and seal the cut tissue. Similarly, if an empty or spent staple cartridge is loaded in the end effector, i.e. a staple cartridge without staples or without a full set of staples, the tissue also would not be fully sealed along the transection. A missing cartridge lockout can prevent a firing stroke when a staple cartridge is missing from the end effector and a spent cartridge lockout can prevent a firing stroke when a spent staple cartridge is loaded in the end effector. In certain instances, a lockout can prevent a firing stroke when the staple cartridge is missing and spent. In instances in which a rotary firing screw extends through the end effector, the lockout can be configured to limit and/or prevent rotation of the rotary firing screw and, thus, to prevent the firing stroke.


In one aspect, a lock nut can be positioned on the rotary drive screw and a lockout key can be incorporated into a movable feature in the staple cartridge. In the locked configuration, the lock nut rotates out of firing alignment and into a lockout notch in the end effector. Upon installing an unfired staple cartridge in the end effector, the lockout key engages the lock nut to rotate it into firing alignment and out of the lockout notch. The lock nut moves distally along the rotary drive screw during the firing stroke and the lockout key is also pushed distally during the firing stroke. The lockout key can remain in a distal position upon completion of the firing stroke and/or retraction of the firing member; however, the lock nut can return to a proximal position in the end effector. Because the staple cartridge has been fired (e.g. spent), the lock nut again rotates out of firing alignment and into the lockout notch to prevent a subsequent firing stroke until a replacement unfired staple cartridge is installed in the end effector. In other instances, a lock on the rotary drive screw may not be threadably engaged with the rotary drive screw and a spring can bias the lock into a lockout notch to selectively prevent a firing stroke.


Such a lockout arrangement can be configured to prevent a firing stroke when a staple cartridge is missing and/or when the staple cartridge in the end effector has been spent/fired. Moreover, these arrangements can take up a minimal amount of space in the end effector. Moreover, the components can be simple and robust. In the instances of a lock nut threadably coupled to the rotary drive screw, only a single additional component in the end effector is needed for the lockout configuration. In various instances, the lockout key can provide a visual indication to a clinician that the staple cartridge has already been fired.


Referring now to FIGS. 108-115, a lockout arrangement 21868 and various components thereof are shown. The lockout arrangement 21868 is incorporated into a surgical end effector 21840, which is similar to the surgical end effector 20840 (see FIG. 99) in many aspects. Moreover, the end effector 21840 is adapted to receive the staple cartridge 20800 (see FIG. 103). The end effector 21840 includes a cartridge jaw 21850, which is similar to the cartridge jaw 20850 (see FIG. 99); however, the cartridge jaw 21850 further includes a lockout notch 21854 defined in a bottom side 21856.


More specifically, the cartridge jaw 21850 includes a bottom side 21856 and sidewalls 21852 forming a channel that is dimensioned and structured to receive the staple cartridge 20800 therein. The lockout notch 21854 comprises a lateral recess or opening in a proximal portion of the bottom side 21856. The lockout notch 21854 is aligned with a lockout nut 21874 threadably coupled to the rotary drive screw 20842 when the rotary drive screw 20842 and lockout nut 21874 thereon are in an unfired or proximal position.


The lock nut 21870 includes a central threaded aperture through a body portion, opposing flanges 21874, and a lug 21872. The flanges 21874 and the lug 21872 extend radially outward from the body portion. In an unlocked position (FIGS. 109B and 111), the flanges 21874 extend laterally outward to an inside surface of the bottom side 21856 of the cartridge channel 21850 and are positioned to ride along and/or adjacent to the inside surface. Moreover, in an unlocked positioned, the lug 21872 is aligned with the upright body portion 20843 of the firing member 20841. In the locked position (see FIGS. 108, 109A, 115), the flanges 21874 are rotated out of alignment with the inside surface of the bottom side 21856 such that one of the flanges 21874 rotates into the lockout notch 21854. Moreover, in the locked position, the lug 21872 is rotated out of firing alignment with the upright body portion 20843 of the firing member 20841.


The lock nut 21870 is threadably coupled to the rotary drive screw 20842. A rotation of the rotary drive screw 20842 can rotate the lock nut 21870 therewith unless the rotation of the lock nut 21870 is prevented or blocked. Initially, when the end effector 21840 is without a staple cartridge therein (FIGS. 108 and 109A), the rotation of the rotary drive screw 20842 is configured to rotate the lock nut 21870 such that one of the flanges 21874 is rotated into the lockout notch 21854 aligned therewith. When an unspent staple cartridge 20800 is installed in the surgical end effector 21840, the lockout nut 21854 is rotated to the unlocked position. The unlocked position of the lockout nut 21854 is shown in FIG. 109B; however, the staple cartridge is hidden for illustrative purposes.


Referring primarily to FIGS. 111 and 112, the lockout key 20828 includes a foot 20827, which extends into a space in the cartridge body 20802 above the rotary drive screw 20842. When an unfired staple cartridge 20800 is installed in the end effector 21840, the foot 20827 of the lockout key 20828 rotates the lockout nut 21870 into the unlocked position. More specifically, the foot 20827 includes beveled surfaces configured to engage and abut the lug 21872 to bias and rotate the lug 21872 into alignment with the upright body portion 20843. Referring primarily to FIG. 112, the cartridge body 20802 includes a detent 20809, which extends toward the longitudinal slot 20808 in the cartridge body 20802. The detent 20809 is configured to hold the lockout key 20828 in place upon insertion of the staple cartridge 20800 into the end effector 21840.


The lockout key 20828 also defines a contoured profile 20829 that corresponds to a contoured profile track 20807 in the cartridge body 20802. The contoured profile track 20807 is configured to resist rotation of the lockout key 20828 as the lockout key 20828 is pushed distally. In various instances, the foot 20827 forms a nook into which the lug 21872 is received. The foot 20827 rotates the lug 20872 into the unlocked position. Subsequently, during a firing stroke, the lug 21872 can remain engaged with the nook in the lockout key 20828 and can push the lockout key 20828 distally through the contoured profile track 20807. The firing force can be sufficient to overcome the detent 20809 holding the foot 20827 in a proximal position the cartridge body 20802.


Additionally or alternatively, the knife 20830 can push the lockout key 20828 distally through the cartridge body 20802. The knife 20830 also comprises a contoured profile, which is configured to travel through the contoured profile track 20807 without rotating out of firing alignment during the firing stroke.


Referring now to FIGS. 113 and 114, upon completion of the firing stroke, the lockout key 20828 can be pushed to a distal position in the cartridge body 20802. In the distal position, the lockout key 20828 is visible through the window 20806 in the cartridge body 20802. For example, the distal nose of the cartridge body 20802 can include the window 20806 and the lockout key 20828 can be parked near the window 20806 such that the lockout key 20828 is visible. The foot 20827 of the lockout key 20828 prevents the lockout key 20828 from falling out of the cartridge body 20802 through the window 20808.


Reversing rotary motion of the rotary drive screw 20842 is configured to retract the firing member 20841. As further described herein, the knife 20830 can be retracted along with the firing member 20841 in various instances. However, the lockout key 21828 can be released from the knife 20830 and can remain at the distal position in the cartridge body 20802. Referring primarily to FIG. 115, when the firing member 20841 is retracted back to a proximal position in the cartridge body 20802, the lockout nut 21870 is also retracted proximally along the rotary drive screw 20842. Owing to the rotary direction of the rotary drive screw 20840 during a retraction motion, the lockout nut 21870 is not rotated into the lockout notch 21854. Stated differently, the lockout nut 21870 can remain in the unlocked position and move proximally past the lockout notch 21854 during the retraction motion. However, if another firing motion is initiated and the rotary direction of the rotary drive screw 20842 is reversed, upon moving distally in the end effector 21840, the lockout nut 21870 will again rotate out of alignment with the firing member 20841 and a flange 21874 of the lockout nut 21870 can be rotated into the lockout notch 21854.


In the locked position, the lockout nut 21870 cannot rotate relative to the rotary drive screw 20842 and cannot translate longitudinally through the end effector 21840. As a result, rotary motion of the rotary drive screw 20842 is resisted and the firing stroke is prevented until the lockout nut 21870 assumes the unlocked position.


The lockout arrangement 21868 described herein with respect to FIGS. 108-115 includes a threaded lockout nut 21870, which is coupled to the rotary drive screw 20842. Displacement of the threaded lockout nut 21870 is a function of the rotation of the rotary drive screw 20840. In other instances, a lockout arrangement can includes a non-threaded lock positioned around the rotary drive screw 20842. Referring now to FIGS. 116 and 117, a lockout arrangement 22868 and various components thereof are shown. The lockout arrangement 22868 is incorporated into a surgical end effector 22840, which is similar to the surgical end effector 20840 (see FIG. 99) in many aspects. The end effector 22840 is adapted to receive the staple cartridge 20800 (see FIG. 103). The end effector 22840 includes a cartridge jaw 22850, which is similar to the cartridge jaw 20850 (see FIG. 99); however, the cartridge jaw 22850 further includes a lockout notch 22854 defined in a bottom side 21856. Moreover, the end effector 22840 includes a firing member 22841, which is similar to the firing member 20841 in many aspects; however, the integral sled 20860 of the firing member 22841 includes sled rails 22868 having holes 22868 therein, as further described here.


The lockout arrangement 22868 includes a lock 22870, which is similar in many aspects to the lockout nut 21870; however, the lock 22870 is not threadably coupled to the rotary drive screw 20842. The lock 22870 includes central non-threaded aperture through a body portion, opposing flanges 22874, and a lug 22872. The flanges 22874 and the lug 22872 extend radially outward from the body portion.


In an unlocked position, the flanges 22874 extend laterally outward to an inside surface of the bottom side 22856 of the cartridge channel 22850 and are positioned to ride along and/or adjacent to the inside surface. The flanges 22874 are received in the holes 22868 in the sled 22860. For example, the holes 22868 are through-holes in the sled rails 20866 that are dimensioned and positioned to receive the opposing flanges 22874 when the lock 22870 is in the unlocked position. As a result, the firing member 22841 and sled rails 22868 thereof are configured to pull the lock 22870 along the rotary drive screw 20842 during the firing stroke. Moreover, in the unlocked positioned, the lug 22872 is aligned with the upright body portion of the firing member 22841.


In the locked position (FIGS. 116 and 117), the flanges 22874 are rotated out of alignment with the inside surface of the bottom side 22856 such that one of the flanges 22874 rotates into the lockout notch 22854. Moreover, in the locked position, the lug 22872 is rotated out of firing alignment with the upright body portion of the firing member 22841.


The lockout arrangement 22868 also includes a spring 22870, which is configured to bias the lock 22870 into the lockout notch 22854. The lockout arrangement 22868 can function like the lockout arrangement 21868; however, the spring 22870 can bias the lock 22870 into the lockout notch 22854 such that the lockout arrangement 22868 is always locked unless an unfired staple cartridge 20800 is loaded into the end effector 22840 and the lockout key 21828 thereof temporarily overcomes the lockout arrangement 22868 until the completion of the firing stroke. As described above with respect to the lockout arrangement 21868, the lockout key 21828 is configured to move through the window 20806 in the cartridge body 20802 at the completion of the firing stroke to communicate the completion of a firing stroke and that the staple cartridge has been fired/spent.


The formed staple height is a function of the space between the staple-supporting surface and the staple-forming surface. More specifically, a vertical space between (A) a staple-supporting cradle on a driver in a fired position and (B) a staple-forming pocket surface in an anvil in the clamped position controls the formed height of the staples. Different formed staple heights are selected for different surgical procedures and/or different tissue types, for example. When a staple cartridge includes a rotary firing screw therethrough, the arrangement of staples and corresponding staple cavities and drivers can be altered to accommodate the rotary firing screw. For example, the drivers can include at least one asymmetry, as further described herein. Additionally or alternatively, the drivers can be narrower and, thus, need additional support and/or strength. Moreover, in various instances, it is desirable to optimize a tissue gap while maintaining a desired formed staple height. For example, the tissue gap between the tissue-supporting deck surface and the anvil can be maximized when the end effector is in a closed configuration while the desired formed staple height is maintained.


In various instances, an underside of the tissue-supporting deck can include a contoured and/or rutted surface, which is configured to receive one or more portions of the drivers when the drivers are in their fully fired and/or overdriven positions. The interlocking and/or nesting between the underside of the tissue-supporting deck and the tissue-facing side of the drivers can maximize the tissue gap while still maintaining a desired formed staple height. Moreover, the interlocking features can improve the strength of the drivers in various instances.


In one example, a staple cartridge can include a body comprising a tissue-supporting deck, wherein staple cavities are defined through the tissue-supporting deck in the body, and wherein the tissue-supporting deck includes a tissue-facing side comprising a bumpy or ridged surface. The tissue-support deck further includes an underside opposite the tissue-facing side, wherein the underside comprises a rutted surface. Staples can be removably positioned in the staple cavities. Drivers can movably support the staples and be configured to move through a portion of the staple cavities to fired positions to eject the staples from the staple cavities. Each driver can include a base housed in the staple cartridge and comprising surface contours configured to mate with the rutted surface on the underside of the tissue-supporting deck when moved to the fired position.


Referring now to FIGS. 38-40, a staple cartridge 22100 is shown. The staple cartridge 22100 is similar in many aspects to the staple cartridge 20100 (FIG. 24). For example, the staple cartridge 22100 includes a body 22102 extending along a longitudinal axis A. Staples are removably positioned in the body 22102. The staples can be ejected from the body 22102 and fired into tissue, for example, during a firing stroke. The staples are arranged in longitudinal rows on either side of the longitudinal axis A, which is aligned with a rotary drive shaft 22242 (FIG. 39) extending therethrough. The cartridge body 22102 also includes a deck 22104, which can be referred to as a tissue-supporting deck, for example. The deck 22104 is a laterally-curved tissue supporting deck and defines a curved tissue-facing surface from a first lateral side 22101 of the body 22102 to a second lateral side 22103 of the body 22102. A peak 22105 in the laterally-curved tissue supporting deck 22104 is defined at an intermediate portion of the body 22102. The peak 22105 can be positioned between the longitudinal rows of staples and overlie the longitudinal axis A, for example. In various instances, the rotary firing screw 22242 (FIG. 39) extends through a portion of the staple cartridge 22100.


The cartridge body 22102 also includes an array of pocket extenders or ridges 22114 extending from the tissue supporting deck 22104. The ridges 22114 extend around a perimeter or opening formed in the tissue supporting deck 22104 for a staple cavity. The ridges 22114 can be configured to grip and engage tissue positioned between the staple cartridge 22100 and an opposing anvil. In various instances, the ridges 22114 can limit and/or constrain tissue flow, for example. Additionally or alternatively, the ridges 22114 can be configured to guide the legs of the staples as they enter tissue and are directed into engagement with respective forming pockets on the staple-forming surface of the anvil. The ridges 22114 can extend around the proximal and distal ends of the staple cavities, for example. Proximally- and distally-positioned projections or pocket extensions can prevent outwardly-biased staple legs (of V-shaped staples, for example) from flaring outwardly and missing the target location in the forming pocket aligned therewith.


In certain aspects, adjacent ridges 22114 can be connected. For example, the ridges 22114 can be interconnected with respect to longitudinally-offset staple cavities and/or laterally-offset staple cavities.


In various instances, an array of laterally-offset ridges 22114 can define different heights. In various instances, the ridges 22114 can define different heights laterally along the width of the cartridge body 22102. Different heights can correspond to the lateral curve of the tissue supporting deck 22104 and/or different lengths for guiding the staples beyond the tissue-supporting deck 22104 and/or different tissue gaps when the end effector is clamped, for example. With respect to the cartridge body 22102, the ridges 22114 span three laterally-spaced rows of staple cavities 22112a, 22112b, 22112c and the ridges 22114 aligned with outer row 22112c are taller than the inner rows 22112a, 22112b and, thus, would guide the staple legs over a greater distance. However, the tissue gap is also larger over the outer rows 22112c than the inner rows 22112a, 22112b owing to the lateral curve of the tissue-supporting deck 22104 and the non-stepped/non-contoured tissue-clamping surface of the anvil.


The staples are positioned in cavities defined in the cartridge body 22102, similar to the cavities 20110 (FIG. 24). For example, the staples are arranged in longitudinal rows 22112 on either side of the longitudinal axis A. The cavity rows 22112 include an inner row 22112a, an intermediate row 22112b, and an outer row 22112c on each side of the longitudinal axis A. The intermediate row 22112b can be equilaterally-spaced between the inner row 22112a and the outer row 22112c. The rotary drive screw 22242 can be aligned with the longitudinal axis A, and can extend through the cartridge body 22102 adjacent to the inner cavity rows 22112a. The rotary drive screw 22242 can be between and parallel to the inner cavity rows 22112a, for example.


The inner rows 22112a hold inner staples, the intermediate rows 22112b hold intermediate staples, and the outer rows 22112c hold outer staples. In various instances, the inner staples, the intermediate staples, and the outer staples can be identical. In other instances, the inner staples, the intermediate staples, and/or the outer staples can each be different with respect to staple type (e.g. wire or stamped), material, and/or size (e.g. different heights), for example.


In other instances, the staple cartridge 22100 may have a different arrangement of staples. For example, the staple cartridge 22100 may have less than three rows of staples on each side of the longitudinal axis A. In one aspect of the present disclosure, the staple cartridge 22100 may only have two rows of staples on each side of the longitudinal axis A. In still other instances, the staple cartridge 22100 can include four or more rows of staples on one or more sides of the longitudinal axis A. In various instances, the rows of staples may be asymmetrical relative to the longitudinal axis A. For example, the first side of the staple cartridge 22100 can have a different number of rows of staples than the second side of the staple cartridge 22100.


The staple cavities in the cartridge body 22102 can each include a proximal end, a distal end, and lateral guide surfaces intermediate the proximal end and the distal end. The staple cavities are structured and dimensioned to guide drivers 22120 through the staple cavities toward the deck 22104. Referring primarily to FIG. 41, a driver 22120 is shown. Moreover, one driver 22120 is shown in the staple cartridge 22100 in FIGS. 41 and 42. Though one driver 22120 is depicted in these figures, the reader will appreciate that additional drivers like the driver 22120 would be incorporated into the staple cartridge 22100 to fire staples from additional staple cavities during a firing stroke.


The geometry of the staple cavities can complement the geometry of the drivers 22120. For example, lateral guide surfaces in each staple cavity are configured to guide sidewalls 22134 of the driver 22120 as the driver 22120 moves through the staple cavity. Additionally or alternatively, the proximal end and/or the distal end of each staple cavity can include an upright groove configured to slidably receive an end and/or tongue thereof of the driver 22120. Alternative tongue and groove arrangements are also contemplated, which can be configured to guide the drivers 22120 through the staple cavities during firing of the staples from the staple cartridge 22100.


The drivers 22120 are configured to support and drive multiple staples from the cartridge body 22102 during a firing stroke. The drivers 22120 can movably support staples spanning two or more longitudinal rows 22112. For example, the drivers 22120 can movably support an inner staple, an intermediate staple, and an outer staple on the same side of the staple cartridge 22100.


The driver 22120 is a triple driver, which is configured to drive three staples simultaneously. The driver 22120 includes three support columns—an inner support column 22122a configured to support an inner staple in an inner row of staples, an intermediate support column 22122b laterally outboard of the inner support column 22122a configured to support an intermediate staple in an intermediate row of staples, and an outer support column 22122c laterally outboard of the intermediate support column 22122b and configured to support an outer staple in an outer row of staples.


The driver 22120 also includes bridges 22126 extending between adjacent support columns 22122. For example, a first bridge 22126a extends between the inner support column 22122a and the intermediate support column 22122b, and a second bridge 22126b extends between the intermediate support column 22122b and the outer support column 22122c. The bridges 22126a, 22126b each include a ramped underside 22128 configured to be drivingly engaged by a sled during a firing stroke. For example, a sled 22150 (FIG. 39) can be configured to move along a firing path during a firing stroke. The sled 22150 can comprise a central portion aligned with the longitudinal axis A, a first rail configured to drivingly engage the ramped underside 22128 of the first bridge 22126a, and a second rail configured to drivingly engage the ramped underside 22128 of the second bridge 22126b. Sleds and firing motions thereof are further described herein.


Referring primarily to FIGS. 38 and 39, the tissue-supporting deck 22104 includes a tissue-facing side 22115 having the array of ridges 22114, which form a bumpy tissue-gripping surface. The tissue-supporting surface 22104 also includes an underside 22116 opposite the tissue-facing side 22115. The underside 22116 comprises a rutted surface having an array of ruts 22118 therein. The ruts 22118 can define a pattern of recesses and/or divots in the underside 22116. The tissue-supporting deck 22104 defines a deck height between the bumpy tissue-facing side 22115 and the rutted underside 22116. The deck height varies; however, a certain minimum height around the openings in the deck 22104 provides a minimum amount of guide length for the staples during the firing stroke. For example, if the deck were too thin around the staple cavities, the staples may not be adequately supported during deployment into the tissue and toward the forming pockets.


The drivers 22120 are configured to mate or nest with the rutted underside 22116 when the drivers 22120 are move to the fired positions. Referring again primarily to FIG. 41, the bridges 22126a, 22126b of the driver 22120 includes a projection 22130. The projections 22130 are surface contours and projections on an upper tissue-facing surface of the bridges 22126a, 22126b opposite the ramped underside 22128 of the bridges 22126a, 22126b. The projections 22130 are configured to be received in the ruts 22118 on the underside 22116 of the tissue-supporting deck 22104 when the drivers 22120 are moved to their fired positions. In the fired position, referring primarily to FIG. 40, the driver 22120 is overdriven relative to the deck 22104 such that a portion of the driver 22120 extends beyond the tissue-facing side 22115 and out of the cartridge body 22102.


The top surface of the bridges 22126a and 22126b are symmetric relative to a longitudinal centerline of the respective bridge 22126a, 22126b. The centerline of each bridge 22126a, 22126b can be equidistant between the longitudinal axes defined by staple-supporting cradles 22124 of adjacent support columns 22122. The projections 22130 are symmetric relative to the longitudinal centerline of the respective bridge 22126a, 22126b.


In other instances, the drivers, the bridges thereof, and/or the top surfaces thereof, can be laterally asymmetric, as further described herein. Referring to a driver 22220 in FIG. 42, the driver 22200 is similar in many aspects to the driver 22120 (FIG. 41); however, the driver 22200 defines a lateral asymmetry with respect to the interconnecting bridges 22226a, 22226b and respective top surface 22230 thereon. The driver 22220 includes three support columns 22222a, 22222b, 22222c each having a staple-supporting cradle 22224. The bridges 22226a, 22226b connect laterally adjacent support columns 22222a, 22222b, 22222c. The bridges 22226a, 22226b includes a ramped underside 22228, which is driven by a sled during a firing stroke, as further described herein. The top surface 22230 of the bridges 22226a, 22226b includes a diagonal surface and is asymmetric relative to a centerline through the bridge 22226a, 22226b and aligned with a firing path of a sled rail during a firing stroke. The centerline of each bridge 22226a, 22226b is equidistant between the axes aligned with adjacent staple-supporting cradles 22224 and staple bases/crowns therein.


The top surface 22230 of each bridge 22226a, 22226b includes a laterally-sloped top surface, which is configured to complement a portion of the contoured underside of a tissue-supporting deck, such as the rutted underside 22116 (FIGS. 39 and 40). Such bridge configurations may provide improved column-to-column support, which can allow the overall bridges 22226a, 22226b to be thinner while sufficiently supporting the staples across multiple rows.


An anvil 22370 for a surgical end effector is shown in FIG. 43. The anvil 22370 includes a tissue compression surface 22374 and pairs of staple-forming pockets 22372 formed into the tissue compression surface 22374. Each pair of staple-forming pockets 22372 includes a proximal pocket 22372a and a distal pocket 22372b. The pockets can be aligned with the legs of a staple, e.g. the wire legs of a staple. During the firing stroke, the tips of the staple legs can be received within the staple-forming pockets 22372 and formed into B-form staples, for example. In certain aspects of the present disclosure, the length of the staple-forming pockets 22372 can be configured to match the wire diameter of the staple aligned therewith. For example, the proximal pocket 22372a and the distal pocket 22372b in a first pair of staple-forming pockets 22372 in the anvil 22370 can have a first pocket length while the proximal pocket 22372a and the distal pocket 22372b in a second pair of staple-forming pockets 22372 in the anvil 22370 can have a different pocket length. The first pocket length can correspond to a different staple wire diameter than the second pocket length. In various aspects, larger wire diameter staples can correspond to short pocket lengths.


The space d between a proximal pocket 22372a and a distal pocket 22372b in a pair of staple-forming pockets 22372 can be minimized in certain instances to maximize the longitudinal forming length of the staples. Generally, staples are over-bent during the forming process to compensate for staple spring-back. However, over-bending of staples can be reduced when the forming pockets are shorter and, thus, steeper in certain instances. Shorter and steeper staple pockets, which define a larger space or gap d between the proximal pocket 22372a and the distal pocket 22372b in a pair of staple-forming pockets 22372, can reduce spring-back. Shorter and steeper staple pockets can curve the staple legs more and deform the staples more plastically to reduce spring-back, for example. Moreover, shorter and steeper staple pockets can improve sequential staple leg bends in certain instances. Referring to the space d in FIG. 43, the proximal pocket 22372a and the distal pocket 22372b in a pair of staple-forming pockets 22372 can be shortened and the overall pair can maintain the same length L such that a larger space d is defined between the proximal pocket 22372a and the distal pocket 22372b.


For example, in an end effector, the staples and/or the drivers can vary from row-to-row. In certain instances, the staples can be shorter, comprise a different wire diameter, be lifted by a driver having a different height and/or a different amount of overdrive. In certain instances, shorter staple forming pockets, as described above, can be utilized with the one row of staples and not an adjacent row of staples in the same anvil. For example, shorter staples can utilize the shortened pockets to improve sequential staple leg bends, e.g. two sequential bends on each staple leg to assume a B-shape. In still other instances, staples along an inside row of staples, i.e. adjacent to a longitudinal knife path, can utilize the shortened pockets to bend the staples more plastically and reduce spring-back to form a tighter row. In these instances, the distance d in FIG. 43 can be different from row-to-row.


A staple cartridge, such as the staple cartridge 20100 (FIG. 24) and the staple cartridge 22100 (FIG. 39), for example, include components having minimum size limitations to ensure suitable strength, stiffness, support, and/or manufacturing requirements are met. These minimum size limitations can make it difficult to optimize and/or increase the tissue gap in view of the other constraints on the surgical end effector. As an example, the minimum height of a tissue-supporting deck is 0.01 inches in certain instances due to molding constraints. As another example, the minimum height of the bridge between support columns on a driver is 0.022 inches in certain instances due to driver strength constraints. As another example, the minimum height of the driver (e.g. support column thereof) is 0.066 inches in certain instances due to driver roll constraints. As another example, the minimum height of the staple legs is 0.166 inches in certain instances, 0.160 inches in other instances, 0.150 inches in other instances, 0.102 inches other instances, and 0.085 inches in other instances based on the type of staple cartridge and targeted tissue. As another example, the minimum thickness of the anvil is 0.134 inches and, in certain instances, 0.154 inches due to anvil stiffness and strength constraints. In view of such minimum size constraints, it can be advantageous in certain instances to reduce the minimum size limitations and/or double count certain size limitations or portions thereof in a stack-up of components.


For example, portion of the drivers can nest in recesses in the underside of the tissue-supporting deck in certain instances to reduce certain minimize size limitations. In various instances, to ensure the tissue-supporting deck maintains an appropriate height, the recesses can be aligned with localized regions along the tissue-supporting deck with an increased height, such as below pocket extenders/tissue-gripping ridges, for example. In other instances, one or more additional recesses in the underside of the tissue-supporting deck can be configured to receive a portion of the driver and/or bridge thereof. Exemplary staggering of interlocking features between the inner surfaces of the staple cartridge and the drivers is shown in FIG. 39, for example. Other driver features could similarly be received within corresponding recesses on the underside of the tissue-supporting deck.


To reduce vertical stack-up dimensions of multiple components, the tissue-supporting deck of a staple cartridge, such as the staple cartridge 20100 (FIG. 24) and the staple cartridge 22100 (FIG. 39), for example, can have predefined clearance holes therethrough, which can be separate and distinct from the staple cavities. The predefined holes along the length and/or width of the staple cartridge can receive features of the drivers (e.g. portions of the bridge) in the driver's fully fired, and in various instances overdriven, positions. Additionally or alternatively, the tissue-supporting deck can include frangible or “break locations”, which are configured to be physically broken by the drivers upon moving to their fully fired positions.


Additionally, the staple cartridges such as the staple cartridge 20100 (FIG. 24) and the staple cartridge 22100 (FIG. 39), for example, can further include selectively compressible and expandable features to reduce vertical stack-up dimensions. The drivers and/or cartridge body can include such features.


For example, vertically-expandable drivers can be configured to reduce resting or unfired heights of the drivers within the staple cartridge. The drivers can be telescoping and can define a height that is approximately 50% of its final height when in the unfired position. In such instances, the staples can sit lower in the cartridge body prior to firing. In certain instances, a first part of the sled rail can activate the driver by overcoming a significant snap feature with the body of the driver and expanding it to its final height. Then, a second part of the sled rail can complete the firing of the driver to eject the staple(s) supported thereon out of the cartridge body. The first of the sled rail can be narrower than the second part of the sled rail.


Additionally or alternatively, the tissue-supporting deck can comprise a variable-height, injection molded deck, which can compress when a predefined tissue load is applied to increase the tissue gap. As the sled fires the drivers and staples, the sled and/or the drivers can locally push the deck back into the tissue to an increased height momentarily in order to temporarily decrease the tissue gap. The tissue-support deck can then relax or otherwise return to the compressed state corresponding to an increased tissue gap after the sled has passed.


For example, the cartridge body or tissue-supporting deck thereof can include selectively positioned wall segments, which can be thin and configured to buckle under the predefined tissue load while still maintaining appropriate alignment between the staples and the staple-forming pockets in the anvil. In certain instances, an electrically-actuated material (e.g. electroactive polymers) can be incorporated in the tissue-supporting deck. Components or features formed with such a material can become soft and/or more readily compressible when a current is applied thereto and rigid and/or less readily compressible when no current is applied. In certain instances, portions of the drivers can be received in the tissue-supporting deck when the material is energized and, thus, deformable to accommodate the additional structures therein.


In certain instances, 4D printed materials can facilitate selective collapse of the tissue-supporting deck of the staple cartridge, such as the staple cartridge 20100 (FIG. 24) and the staple cartridge 22100 (FIG. 39), for example. For example, the cartridge body can include a 4D printed material that is printed on a top portion or upper half thereof. The 4D printed material can be heat sensitive. In certain instances, the material can have a glass transition point between room temperature and the temperature of the human body. For example, the material can become soft and deflectable, thus, increasing the tissue gap, when the cartridge is clamped onto tissue. In such instances, the increased heat from the patient can increase the heat of the 4D printed material to effect the shape change. When the cartridge body subsequently cools (e.g. is removed from thermal transfer contact with tissue), the 4D printed material can return to its original shape and/or height. In the original and recovered state, the tissue-supporting deck can be taller than in the heated and collapsed state, for example. The increased height in the original and recovered state can ensure the staples stored in the staple cartridge remain protected and are not protruding from the cartridge body prior to being fired, for example.


Referring now to FIG. 44, a deformation and recovery process 22400 for a 4D printed matrix on a cartridge body is depicted. During a shape programming stage 22490, the 4D printed matrix 22402 is heated, deformed from an original configuration to a deformed configuration 22402′, and then cooled. During a shape recovery state 22492, the 4D printed matrix 22402′ is heated and returns to its original configuration 22402, and then cooled. Shape programing and recovery of 4D printed materials is further described in the article “4D Printing Reconfigurable, Deployable and Mechanically Tunable Metamaterials” from Materials Horizon, Issue 6, 2019 by Chen Yang et al.


In certain instances, 4D printed matrixes can be used in combination with foldable or collapsible drivers, for example, which are further described herein. The 4D printed matrixes on the staple cartridge, for example, can be configured to selectively fold an interfering driver feature to consolidate and/or condense the footprint and stack-up within the staple cartridge at certain temperatures. The interfering features can then unfold when withdrawn from the interference condition, such as when the cartridge body resumes the original, undeformed state. In various aspects, the driver can be fully expanded when actively lifting and firing the staples. In certain instances, the driver can encounter an interfering surface near the fully fired position thereof, and an upper portion of the driver can be configured to fold into itself. The 4D matrix can form the interference surface in certain instances.


A user may want to install a staple cartridge into a channel of an end effector or disposable loading unit quickly and easily during a surgical procedure. A robust connection can also be desired. Certain robust connections can require a clinician to overcome significant resistance and/or frictional forces between interfering components. Additionally or alternatively, a robust connection may have minimal clearances and require precise alignment of the components by the clinician. Though a robust connection between the staple cartridge and the channel may be desired, it may be helpful to make the installation of the staple cartridge quicker, easier, and/or to require less force and/or effort on the part of the clinician.


In certain instances, a stapling assembly can include leveraging features which can facilitate installation of a staple cartridge into a channel. For example, the channel and the staple cartridge can include complementary geometric alignment features. Upon placing the alignment feature of the staple cartridge against the alignment feature of the channel, the alignment feature of the channel can provide a fulcrum or abutment surface about which the staple cartridge is leveraged to properly align the staple cartridge with the channel. When the staple cartridge is properly aligned owing to the abutting relationship between the alignment features, additional alignment features (e.g. a distal lug and notch) can facilitate further connection between the staple cartridge and the channel.


In certain instances, a spring can bias the staple cartridge distally along a longitudinal axis perpendicular to an insertion axis to fully and securely seat the staple cartridge in the channel. Additionally or alternatively, a distal firing force during a firing stroke can further shift the staple cartridge distally to interconnect ramped surfaces on the alignment features (e.g. distal edges of the distal lug and notch). Alternative spring-loaded and/or resilient features are contemplated to further secure the staple cartridge to the channel upon appropriate placement of the staple cartridge relative to the channel. In certain instances, a user-activated release can be configured to release one or more resilient attachment features between the staple cartridge and the channel. In other instances, the firing stroke can result in the release and/or breakage of one or more resilient attachment features.


In one example, a stapling assembly can include a staple cartridge including a cartridge body defining a longitudinal axis, wherein the cartridge body comprises a proximal cartridge alignment feature and a distal cartridge alignment feature. The stapling assembly can further include a channel dimensioned to receive the staple cartridge, wherein the channel comprises a sidewall comprising a proximal channel alignment feature and a distal channel alignment feature positioned to receive the distal cartridge alignment feature upon positioning the proximal cartridge alignment feature in abutting engagement with the proximal channel alignment feature and moving the staple cartridge along an insertion axis to a first position in the channel. The insertion axis can be perpendicular to the longitudinal axis. A spring can be configured to bias the staple cartridge distally within the channel along the longitudinal axis from the first position to a fully seated position. The proximal alignment features can include contoured abutment surfaces. The distal alignment features can includes a notch and a lug having complementary wedge-shaped distal ends.


In various instances, the improved cartridge retention and release features can increase engagement retention forces while allowing the user to release the staple cartridge from the channel with a substantially lower force. For example, a user can slide the staple cartridge proximally by overcoming a minimal spring force to quickly and easily remove the staple cartridge from the channel. In certain instances, the force required to remove a spent or fired staple cartridge can be less than the force required to remove a new, unfired staple cartridge. For example, a firing stroke, or even a partial firing stroke, can be configured to disengage and/or release certain resilient attachment features connecting the staple cartridge to the channel.


Referring now to FIG. 45, a stapling assembly 24000 is shown. The stapling assembly 24000 includes a channel 24050 and a staple cartridge 24100 removably positioned in the channel 24050. The staple cartridge 24100 is a disposable, single-use component, which is configured to be removed from the channel 24050 after a firing stroke and surgical procedure therewith. The channel 24050 can be reusable and configured to receive replacement staple cartridge assemblies therein. In other instances, the staple cartridge 24100 can be removed from the channel 24050, loaded with additional staples, and reinstalled in the channel 24050. The channel 24050 can be a component of a disposable loading unit and/or a modular stapling assembly including an anvil and/or a shaft portion in certain instances.


The staple cartridge 24100 can be similar in certain aspects to the staple cartridge 20100 (FIG. 24). For example, the staple cartridge 24100 includes a cartridge body 24102 having a tissue-supporting deck 24104, staples 24160 removably positioned in the cartridge body 24102, and drivers 24120 movably supporting the staples 24160. The staples 24160 comprise a base from end-to-end and the base of the staples 24106 are obliquely-oriented relative to a longitudinal axis A along the length of the staple cartridge 24100. The staples 24160 can be configured to form a compliant staple line which allows a degree of twisting and/or stretching while minimizing damage to the tissue. In certain instances, the cartridge body 24102 can include staples in a plurality of longitudinal rows having longitudinally-aligned staples in longitudinal rows parallel to the longitudinal axis A, as further described herein.


The cartridge body 24102 includes at least one alignment nub 24162 having a proximal alignment surface 24164. In various instances, an alignment nub 24162 can protrude laterally from each side of the cartridge body 24102. The proximal alignment surface 24164 defines a curved proximal edge of the alignment nub 24162. In various instances, the alignment nubs 24162 on either side of the cartridge body 24102 can be symmetrical about the longitudinal axis A.


The cartridge body 24102 further includes an alignment lug 24166 having a proximal end 24168 and a distal end 24170. One alignment lug 24166 is positioned on each side of the cartridge body 24102. The proximal end 24168 defines an upright or vertical surface relative to the tissue-supporting deck 24104. The distal end 24170 of the alignment lug 24166 defines a wedge shape having a ramped distal surface. The ramped distal surface can form a narrower dimension along the deck 24104 and a wider dimension at the opposite end of the alignment lug 24166. In various instances, an alignment lug 24166 can be positioned on each side of the cartridge body 24102, and the alignment lugs 24166 can be symmetrical about the longitudinal axis A. The alignment lugs 24166 are closer to the distal end of the cartridge body 24102 than the alignment nubs 24162.


The channel 24050 includes lateral sidewalls 24052 forming a U-shaped channel. The staple cartridge 24100 can be releasably secured in the U-shaped channel between the sidewalls 24052. The sidewalls 24052 and/or other portions of the channel 24050 can include resilient snap-fit features for engaging the staple cartridge 24100. Each sidewall 24052 includes an alignment feature 24054 including a proximal alignment contour 24056. The proximal alignment contour 24056 comprises an edge, which is configured to catch the proximal alignment surface 24164 of the alignment nub 24162. The proximal alignment contour 24056 resists longitudinal displacement of the alignment nub 24162 in the proximal direction beyond the proximal alignment contour 24056. As further described herein, the alignment feature 24054 can act as a fulcrum or support about which the staple cartridge 24100 is leveraged during insertion and installation of the staple cartridge 24100 into the channel 24050.


The channel 24050 further includes an alignment notch 24058 having a proximal end 24060 and a distal end 24062. An alignment notch 24058 is positioned on each side of the channel 24050. The proximal end 24060 defines an upright or vertical surface in the sidewall 24052 and the distal end 24062 defines another upright surface in the sidewall 24052, which is not parallel with the vertical surface at the proximal end 24060. The upright surface defining the distal end 24062 of the alignment notch 24058 can define a sloped or ramped distal surface, which can form a wedge shape having a narrower dimension along an upper edge of the sidewall 24052 and a wider dimension at the opposite end of the notch 24058. In various instances, the alignment notches 24058 can be symmetrically positioned about the longitudinal axis A. The alignment notches 24058 are closer to the distal end of the cartridge body 24102 than the alignment nubs 24162. As further described herein, each alignment notch 24058 is positioned and dimensioned to receive one of the alignment lugs 24166 therein.


The alignment features between the channel 24050 and the staple cartridge 24100 are configured to interact to facilitate a quick and easy installation of the staple cartridge 24100 into the channel 24050. For example, to quickly align the alignment lugs 24166 with the alignment notches 24058, a clinician can draw the alignment nubs 24162 proximally into abutting engagement with the corresponding alignment features 24054 on the channel 24050. The proximal alignment contour 24056 on the proximal alignment feature 24054 acts as a longitudinal stop, which prevents further proximal displacement of the staple cartridge 24100 relative to the channel 24050. The contoured proximal edge 24164 of the alignment nubs 24162 can match or complement the contoured profile of the proximal alignment contour 24056. Upon mating of the complementary profiles, the alignment lugs 24166 are also each aligned with their corresponding alignment notch 24058.


A spring 24172 is positioned between an upright surface of the alignment lug 24166 and an upright surface of the alignment notch 24060. More specifically, the spring 24172 is positioned between the proximal end 24168 of the alignment lug 24166 and the proximal end 24060 of the alignment notch 24060. The spring 24172 is configured to bias the ramped distal end 24170 of the alignment lug 24166 distally into mating contact with the ramped distal end 24062 of the channel 24050 upon insertion of the staple cartridge 24100 into the channel 24050. The spring 24172 can be compressed between the upright proximal end 24060 of the alignment notch 24060 and the upright proximal end 24168 of the lug 24166 when the alignment nubs 24162 are in abutting engagement with the proximal alignment contours 24056 and the staple cartridge 24100 and alignment lugs 24166 thereof are moved in an installation direction 24101 parallel to an installation axis I into the channel 24050. The installation axis I is perpendicular to the longitudinal axis A.


In use, the cartridge body 24102 and the nubs 24162 thereof can be leveraged against the proximal alignment contour 24056 of the channel 24050 as the staple cartridge 24100 is moved along the installation axis I into the channel. The proximal leverage location of the alignment contour 24056 can improve the mechanical advantage of installing the staple cartridge 24100 and distal lugs 24166 thereof into the channel 24050. The nubs 24164 can slide downward into the channel 24050 as the staple cartridge 24100 moves in the installation direction 24101 into a first position, or an inserted position. After the staple cartridge 24100 has been moved to a first position, in which the staple cartridge 24100 is inserted, but not fully seated in the channel 24050, the spring 24172 is configured to shift the staple cartridge 24100 distally in a direction parallel to the longitudinal axis L into a second position, in which the staple cartridge 24100 is fully seated in the channel 24050.


Referring primarily to FIG. 47, the spring 24172 is a flat spring. The spring 24172 is a cantilevered spring having a first end mounted to the alignment lug 24166, a second end opposite the first end, and a curved portion intermediate the first end and the second end. The curved portion can define an S-shaped curve, which is compressible with minimal force and/or effort by the clinician upon alignment of the proximal alignment contours 24056, 24164 and leveraging of the staple cartridge 24100 proximally against the alignment feature 24054. Upon release of the leveraging force and compressive force to the spring 24172, the spring 24172 is configured to rebound and bias the staple cartridge 24100 distally relative to the channel 24050 into a fully seated position (FIG. 48).


In the fully seated position (FIG. 48), the distal ramped ends 24062, 24170 of the alignment lug 24166 and the alignment notch 24058, respectively, are in mating engagement. The undercut geometry of the distal ends 24062, 24170 is configured to secure the staple cartridge 24100 in the channel 24050 until the spring 24172 is compressed by a user-applied force to draw the staple cartridge 24100 proximally along the longitudinal axis A and then upward in a direction 24103 parallel to the installation axis I and opposite to the installation direction 24101 to remove the staple cartridge 24100 from the channel 24050.


In certain instances, a firing element is configured to apply a distal force to the staple cartridge 24100 during a firing stroke to further secure the staple cartridge 24100 in the channel 24050. For example, the ramped distal ends 24062, 24170 can form an interlock between the staple cartridge 24100 and the channel 24050 when the staple cartridge 24100 is pushed distally. In certain instances, the distal firing force and undercut geometry of the ramped distal ends 24062, 24170 can secure the staple cartridge 24100 to the channel 24050 even without the distal biasing force of the spring 24172. For example, the stapling assembly 24000 may not include a spring configured to bias the staple cartridge 24100 relative to the channel 24050 in the direction of the firing stroke. The reader will appreciate that in stapling assemblies utilizing a distal-to-proximal firing stroke, for example, the undercut interlock between the staple cartridge 24100 and the channel 24050 can be at a proximal end 24168, 24060 of the alignment lug 24166 and alignment notch 24058, respectively.


Referring primarily to FIGS. 47-48, the stapling assembly 24000 is shown with an anvil 24090 in the clamped configuration relative to the channel 24050 and the staple cartridge 24100 fully seated therein. The cartridge body 24102 includes a distal nose 24103 with a lock 24180. The lock 24180 includes a latching arm 24182 on an underside of the cartridge body 24102. The latching arm 24182 is configured to overlap a portion of the channel 24050 when the staple cartridge 24100 is fully seated in the channel 24050. For example, the channel 24050 includes a ledge or shelf 24082 on the underside thereof facing the latching arm 24182. The lock 24180 is movable between a first position (FIG. 49), in which the latching arm 24182 secures the distal nose 24103 of the cartridge body 24102 to the distal end of the channel 24050 by overhanging the shelf 24082, and a second position, in which the latching arm 24182 releases the shelf 24082 facilitating release of the staple cartridge 24100 from the channel 24050.


The lock 24180 also includes an anvil-facing release button 24184 opposite the latching arm 24182. The anvil-facing release button 24184 can be flush, or substantially flush, with the top surface of the distal nose 24103. The anvil-facing release button 24148 can be depressed by a clinician to drive the lock 24180 downward and/or distally to release the latch 24182 from engagement with the shelf 24082. In certain instances, the lock 24180 can be comprised of a resilient and/or deformable material, which can flex upon receiving a user input on the anvil-facing release button 24184 to move the latching arm 24182 to the second position. In other instances, the lock 24180 can pivot relative to the cartridge body 24102 to move the latching arm 24812 to the second position.


In other instances, the distal nose of a cartridge body can be deflectable to releasably engage retention features along the distal edge of the elongate channel. For example, referring now to FIG. 50, a stapling assembly 24200 is shown with the anvil 24190 in the clamped configuration relative to the channel 24050 and a staple cartridge 24300 fully seated therein. The staple cartridge 24300 is identical to the staple cartridge 24100; however, the distal nose 24301 is comprised of a flexible material, or a flexible portion forming a lock 24380 having a latching arm, which is configured to flex in and out of engagement with the shelf 24082 on the underside of the channel 24050. In certain instances, the entire distal nose 24301 can be flexible to facilitate flexure of the latching arm 24382 out of engagement with the ledge 24082. In other instances, only the lock 24380 and/or latching arm 24382 thereof is flexible enough to disengage the ledge 24082.


In various instances, the cartridge body 24302 can be a composite cartridge body comprised of different materials in different regions such that the flexibility of the unitary composite cartridge body can vary from region to region. For example, the cartridge body 24302 can be 3D-printed and include flexible and/or resilient materials for the lock 24380 and/or latching arm 24382 and less flexible and/or less resilient materials for adjacent regions in the cartridge body. Additionally or alternatively, in certain instances, adjacent portions can be printed with materials having the same or similar relatively low durometers as the lock 24380 and/or latching arm 24382; however, embedded metallic within the cartridge body, such as a metal frame and/or longitudinal support, for example, can increase the overall strength and stiffness of the cartridge body.


Additional alignment and retention features between the staple cartridge and the channel are contemplated, which can improve retention and release of the staple cartridge relative to the channel. Various features can improve the ease of aligning the components and the force required to remove the staple cartridge from the channel while maintaining sufficient retention forces between the staple cartridge and the channel. These additional alignment and retention features can be combined with the proximal alignment features between the staple cartridge and the channel further described herein.


A stapling assembly 25000 is shown in FIG. 51. The stapling assembly 25000 is similar in many aspects to the stapling assembly 24000 and includes a staple cartridge 25100 and a channel 25050; however, the stapling assembly includes alternative proximal alignment and retention features between the staple cartridge 25100 and the channel 25050. Additionally, the staple cartridge 25100 includes longitudinal rows of staple cavities in a cartridge body 25102 thereof and longitudinally-aligned staples positioned in the staple cavities. The staple cavities are oriented parallel to a longitudinal axis A extending along a longitudinal slot and centerline of the cartridge body 25102.


The cartridge body 25102 includes an alignment lug 25166, which comprises a proximal end 25168 and a distal end 25170. An alignment lug 25166 can be positioned on each side of the cartridge body 25102. The proximal end 25168 can define an upright or vertical surface, and the distal end 24170 can also comprise an upright or vertical surface. The upright surfaces defining the proximal and distal ends 25168, 25170, respectively, can be parallel or substantially parallel. In various instances, an alignment lug 25166 can be positioned on each side of the cartridge body 25102 and the alignment lugs 25166 can be symmetrical about a centerline through the cartridge body 25102.


The staple cartridge 25100 also includes a lateral pin 25180 protruding outwardly from the cartridge body 25102. Another symmetrically-positioned lateral pin 25180 can protrude laterally outward on the other side of the cartridge body 25102.


The channel 25050 includes lateral sidewalls 25052 forming a U-shaped channel. The staple cartridge 25100 can be releasably secured in the U-shaped channel between the sidewalls 25052. The channel 25050 further includes an alignment notch 25058, which comprises a proximal end 25060 and a distal end 25062. An alignment notch 25058 can be positioned on each side of the channel 24050 to receive a corresponding alignment lug 25166. The proximal end 24060 defines an upright or vertical surface in the sidewall 24052 and the distal end 24062 defines another upright surface in the sidewall 24052. The upright surfaces can be parallel or substantially parallel.


In other instances, the distal ends 25062, 25170 of the alignment notch 25058, 25166, respectively, can be undercut, as further described herein, to further secure the staple cartridge 25100 to the channel 25050 when the staple cartridge 25100 is fully seated in the channel 25050.


The channel 25050 further includes a slot 25084 defining an internal track for the lateral pin 25180. The slot 25080 includes a V-shaped or tapered entry portion 25082 extending parallel to an insertion direction of the staple cartridge 25100 and a terminal portion 25084 extending parallel to a longitudinal axis of the cartridge body. The V-shaped entry portion 25082 provides a wider entry region 25083 for the lateral pin 25180 into the slot 25084, which ensures the clinician does not need to align the staple cartridge 25100 to the channel 25050 with exacting accuracy. Moreover, the wider entry region 25083 to the slot 25084 can define a larger range of longitudinal positions for the staple cartridge 25100 relative to the channel 25050 than the allowable range of longitudinal positions to align the alignment lug 25166 with an entry region 25063 of the alignment notch 25058.


The alignment features between the channel 25050 and the staple cartridge 25100 are configured to interact to facilitate a quick and easy installation of the staple cartridge 25100 into the channel 25050. For example, to quickly align the alignment lugs 25166 with the alignment notches 25058, a clinician can position the staple cartridge 25100 anywhere in the larger range of longitudinal positions for positioning the lateral pin 25180 in the entry portion 25083 of the slot 25080. As the lateral pin(s) 25180 move along the narrowing track of the V-shaped portion 25082 of the slot 25080, the lug(s) 25166 can be funneled into alignment with the alignment notches 25058.


In various instances, the staple cartridge 25100 can drop into the channel 25050 with minimal interference or frictional resistance. For example, the staple cartridge 25100 may not be secured to the channel 25050 with robust friction-fit features between the staple cartridge 25100 and the channel 25050. Instead of such friction-fit features or in addition thereto, the geometry of the slot 25080 can secure the staple cartridge 25100 in the channel 25050. For example, frictional forces exerted on the staple cartridge 25100 during a proximal-to-distal firing stroke can move the lateral pin 25180 distally along the terminal portion 25084 of the slot 25080 and shift the staple cartridge 25100 distally in the channel 25050. In such instances, the firing forces can move the lug(s) 25166 into their distal-most positions flush with the distal ends 25062 of the alignment notches 25058.


In various instances, to remove a spent staple cartridge 25100 from the channel 25050, a clinician can draw the staple cartridge 25100 proximally to remove the lateral pin 25180 from the terminal portion 25084 of the slot 25080. When the staple cartridge 25100 is shifted proximally by a clinician, which requires minimal force and exertion, the clinician can quickly and easily lift the staple cartridge 25100 out of the channel 25050.


An alternative latching mechanism between a staple cartridge 26100 and a channel 26050 for a stapling assembly 26000 is shown in FIGS. 52 and 53. The staple cartridge 26100 is similar in many aspects to the various staple cartridges described herein and can include a cartridge body 26102 having staples and staple-supporting drivers movably positioned within the cartridge body 26102. The channel 26050 includes opposing sidewalls 26052 forming a U-shaped channel profile, which are configured to receive the staple cartridge 26100 therebetween or at least mostly therebetween. For example, the staple cartridge 26100 includes lateral latching arms 26180 that are configured to releasably engage lateral recesses 26080 along an outside surface of the sidewalls 26052.


The latching arms 26180 extend along lateral sides of the staple cartridge 26000 and can be integrally formed with (e.g. molded with) the cartridge body 26102. For example, the cartridge body 26102 and the latching arms 26180 can be a unitary, single-piece component. In various instances, the latching arms 26180 can be deflectable. The latching arms 26180 includes a user-actuation button 26182 and a catch 26184. The catch 26184 is longitudinally offset from the user-actuation button 26182. A lever arm extends between the user-actuation button 26182 and the catch 26184 such that an actuation of the button 26182 is configured to deflect the catch 26184. For example, an inwardly-exerted actuation to the button 26182, is configured to deflect the catch 26184 outward out of engagement with the lateral recess 26080. In certain instances, deflection of the catch 26184 upon a clinician's actuation to the button 26182 is configured to remove the catch 26184 from the recess 26080. In other instances, the catch 26184 can move to a less engaged and, thus, more easily overcome position relative to the recess 26080. A clinician can apply a pinching motion to the buttons 26182 to simultaneously actuate both buttons 26182 and deflect both catches 26184 out of engagement with the recesses 26080.


In various instances, to install the staple cartridge 26100 in the channel 26050, the staple cartridge 26100 can be moved vertically in an insertion direction until a portion of the cartridge body 26102 rests in the channel 26050. In this position, the latching arms 26180 can be aligned with longitudinal guides along the outer surface of the sidewalls 26052. As the cartridge body 26102 is slid proximally toward a fully seated position in the channel 26050, the latching arms 26180 move along the longitudinal guides and the catches 26184 snap into the recesses 26080 to secure the staple cartridge 26100 in the fully seated position. When the staple cartridge 26100 is fully seated in the channel 26050 and the catches 26184 are engaged or locked in the recesses 26080, the width of the stapling assembly can still be within the traditional sized trocar (e.g. a 12-mm profile). To release the staple cartridge 26100 from the channel 26050, a clinician pinches the buttons 26182 to bias the catches 26184 outward from the recesses 26080 such that the clinician can remove the staple cartridge 26100 by drawing it distally along the longitudinal axis A and/or vertically away from the channel 26050.


In certain instances, the cartridge body 26102 is plastic and the latching arms 26180 are also plastic. For example, the cartridge body 26102 and the latching arms 26180 can be a molded composite plastic component.


In other instances, the cartridge body can be a composite assembly of plastic and metal. For example, the latching arms can be metallic springs, which are formed with the cartridge body. The latching arms can be insert molded metallic arms. Metal latching arms can provide a greater spring constant and a snappier latching feature than plastic arms in certain instances.


In certain instances, a stapling assembly can include a frangible cartridge retention feature, which is configured to secure a staple cartridge in the channel until the frangible cartridge retention feature is intentionally broken by a user. For example, a clinician can intentionally break the cartridge retention feature and/or the feature can be broken during the firing stroke, such as at or near the completion of the firing stroke. Breaking of the frangible cartridge retention feature, can reduce the retention force between the staple cartridge and the channel such that a clinician can remove the staple cartridge with a lower amount of force. In various instances, when the frangible feature is broken, it can remain connected to the staple cartridge body. For example, referring again to the lock 24380 in FIG. 50, the lock can include a frangible portion, which is configured to crack, but not fall off, when the user applies an intentional action to the staple cartridge to remove it from the channel.


In certain instances, a staple cartridge can include a detent that is engaged with the channel and is released from the channel upon completion of the firing stroke. Referring now to FIGS. 54-59, a staple cartridge 26200 is shown, which is similar in many aspects to the staple cartridge 20100 (FIG. 24). For example, the staple cartridge 26200 includes a cartridge body 26202 including a tissue-supporting deck 26204 having staple cavities defined therein; the staple cavities are arranged in three longitudinal rows 26212a, 26212b, 26212c on each side of a rotary drive screw 26242, which is similar to the firing screw 261 (see FIGS. 4 and 5) in many aspects. Staples in the staple cartridge 26200 are supported by drivers 26220, which are similar in many aspects to the triple driver 20120 (FIG. 26). For example, the driver 26220 include three parallel staple-supporting cradles configured to support staples such that the driver 26220 is configured to fire staples from the inner row 26212a, the intermediate row 26212b, and the outer row 26212c simultaneously.


The staple cartridge 26200 includes a detent 26280 that releasably engages the channel. The detent 26280 is movable between a locked configuration (FIGS. 54-57) and an unlocked configuration (FIGS. 58 and 59). In certain instances, an interior-facing side of a channel sidewall, which is positioned adjacent to the cartridge body 26202, can include a recess dimensioned and structured to receive the detent 26280 in the locked configuration. For example, the channel 20852 (FIG. 99) includes distal recesses 20853. The recess is configured to hold the detent 26280 and, thus, the staple cartridge 26200 relative to the channel until the detent 26280 is moved to the unlocked configuration. In other instances, the outward bias of the detent 26280 against the channel sidewall is configured to frictionally engage the channel without placement of the detent 26280 in a recess. Opposing detents 26280 on opposite sides of the staple cartridge 26000 are configured to frictionally-engage the channel to hold the staple cartridge 26000 therein.


The detent 26280 is housed in the distal-most staple cavity 26210 in the outer row 26212c. A through-hole 26205 is defined in an outer wall 26203 of the cartridge body 26202 into the distal staple cavity 26210 in the outer row 26212c. The detent 26280 is aligned with the through-hole 26205 and protrudes from the cartridge body 26202 at the through-hole 26205 when the detent 26280 is in the locked configuration (FIGS. 54-57). A bar 26282 extends from the detent 26280 and is operably engaged with the driver 26220 in the distal-most staple cavity 26210.


When the distal-most driver 26220 is in the unfired position (FIGS. 54-57), the distal-most driver 26200 can bias the detent 26280 into the locked position. Referring now to FIGS. 58 and 59, at the completion of the firing stroke when the distal-most driver 26200 is lifted by the sled through the staple cavity and toward the tissue-supporting deck 26204, the distal-most driver 26220 can move away from the detent 26280 and engage the bar 26282. As the distal-most driver 26220 moves along the bar 26282, the driver 26220 is configured to bias the bar laterally outward, which pivots the detent 26280 inward into and/or through the through-hole 26205 and out of engagement with the channel. In such instances, the distal-most driver 26220 releases the snap feature, i.e. the detent 26280, when the firing stroke is completed.


In certain instances, multiple driver-releasable detents can be positioned along the length of the cartridge body 26202. In certain instances, longitudinally-staggered and/or longitudinally-symmetrically detents can be positioned along both sides of the cartridge body 26202. In addition to the drive-releasable detent 26280, the sled can be configured to release snap-fit or detent features in certain aspects of the present disclosure. Moreover, in certain instances, the driver(s) can be configured to snap or break the detent 26280 and/or the bar 26282 thereof during the firing stroke to release the attachment features.


In various instances, the staple cartridge assemblies herein can include driver retention features configured to prevent the release of the drivers from the cartridge bodies. For example, certain staple cartridges include a metal pan, which is heat-staked or thermoformed to the cartridge body after the drivers are installed in the fastener cavities. The metal pan(s) can wrap around an underside of the cartridge body and hold the drivers therein. In certain instances, the drivers can be retained without a separate metal pan to create additional space in the small form factor of the cartridge assembly. For example, as further described herein, heat stakes between the cartridge body and the drivers can retain the drivers. Additionally or alternatively, the cartridge body can be over-molded with a metal pans. For example, driver retention features can include thermoformed interference features between the drivers and the cartridge body and/or insert molded components within the cartridge body.


A staple cartridge 26300 is shown in FIGS. 60 and 61. The staple cartridge 26300 is similar in many aspects to the staple cartridge 20100 (FIG. 24). For example, the staple cartridge 26300 includes a cartridge body 26302 including a tissue-supporting deck 26304 having staple cavities defined therein; the staple cavities are arranged in three longitudinal rows 26312a, 26312b, 26312c on each side of the cartridge body 26302. Staples in the staple cartridge 26300 are supported by drivers 26320 (FIG. 61), which are similar in many aspects to the triple driver 20120 (FIG. 26). For example, the driver 26320 includes three parallel staple-supporting cradles configured to support staples such that the driver 26320 is configured to fire staples from the inner row 26312a, the intermediate row 26312b, and the outer row 26312c.


The cartridge body 26302 includes a row of indentations 26330, or dimples, along a lower portion of the cartridge body 26302. The row of indentations 26330 can be positioned to engage and retain the drivers 26320 when the drivers 26320 are in their unfired positions. In FIG. 60, each indentation 26330 is configured to engage a driver 26320. For example, each driver 26320 can be held is position by an indentation 26330 adjacent to the outer surface of the adjacent staple-supporting column thereof. The indentations 26330 in the cartridge body 26302 can prevent the drivers from falling out of the cartridge body 26302 when the drivers 26320 are in their unfired and down-most positions.


The indentations 26330 in the cartridge body 26302 are configured to engage a recess 26321 in the outer surface of the driver 26320. The recess 26321 can include an upper lip or boundary, which prevents vertical displacement of the driver 26320 relative to the cartridge body 26302. In various instances, the indentations 26330 and the corresponding recesses 26320 can be thermoformed, melted, or otherwise coupled with a heat staking process. Heat staking is further described herein.


Because the drivers 26320 are triple drivers, a heat stake connection between the outer wall of the driver 26320 and the cartridge body 26302 can hold the entire driver 26320, including the intermediate support column and the inner support column, in position in the cartridge body 26302. The interference connection between the indentations 26330 and the recesses 26321 can be overcome by the sled during a firing stroke to sequentially release and lift the drivers 26320 as the sled moves along the row of indentations 26330. In certain instances, a series of heat-stakes along an inside surface in the cartridge body 26302 can engage each driver 26320 during a firing motion. In such instances, the driver 26320 can catch multiple vertical catches or dimples during the firing motion.


In certain instances, the drivers and the cartridge body can include interference features molded into the drivers and/or the cartridge body. Referring to FIG. 62, a staple cartridge 26400 is similar in many aspects to the staple cartridge 20100 (FIG. 24). For example, the staple cartridge 26400 includes a cartridge body 26402 including a tissue-supporting deck 26404 having staple cavities 26410 defined therein; the staple cavities 26410 are arranged in three longitudinal rows on each side of the cartridge body 26402. Staples in the staple cartridge 26400 are supported by drivers 26420 (FIG. 62), which are similar in many aspects to the triple driver 20120 (FIG. 26); however, the driver 26420 is a double driver. The retention features described herein with respect to the driver 26420 can be incorporated into a single driver and/or a triple driver in other instances.


The drivers 26420 include an integrally-formed wedge 26421, which is narrower along a top edge 26423 of the wedge 26421 and thicker along a bottom edge 26425 of the wedge 26421. The wedge 26421 is positioned on a sidewall of a staple support column and is configured to abut a sidewall of the staple cavity 26410. For example, the staple cavity 26410 includes a vertical groove 26405, which is aligned with the wedge 26421. The wedge 26421 is configured to move along the vertical groove 26405 as the driver 26420 is lifted upward by a sled during a firing stroke. To accommodate the wedge 26421, the cartridge walls are configured to flex outward when the driver 26420 is inserted into the cartridge body 26402. In use, the firing force by the sled is sufficient to overcome the interference fit and lift the driver 26420. Stated differently, in the depicted embodiment, the wedge 26421 is configured to travel through the vertical groove 26405; however, the depth of the groove 26405 is not sufficient to allow free and clear passage of the wedge 26421 therethrough. The narrow top edge 26423 can fit in the groove without interference; however, between the narrow top edge 26423 and the thicker bottom edge 26425, the wedge 26421 can interfere with the cartridge body 26402 despite the vertical groove 26405. The interference connection between the wedge 26421 and the vertical groove 26405 is configured to hold the driver 26420 in position within the staple cavity 26410 during the firing motion and resist downward motion; the interference can be overcome by the sled during a firing stroke to sequentially release and lift the drivers 26420 as the wedge 26421 traverses the cartridge body 26402 along the row of indentations 26330. The cartridge body 26402 can continue to flex as the driver 26420 and wedge 26421 thereof move through the cavity 26410.


Referring now to FIG. 63, a staple cartridge 26500 is shown. The staple cartridge 26500 includes a cartridge body 26502 having staple cavities defined therein; the staple cavities are arranged in three longitudinal rows on each side of the cartridge body 26502. Staples 26580 in the staple cartridge 26500 are supported by drivers 26520, which are similar in many aspects to the triple driver 20120 (FIG. 26). The staple cartridge 26500 is similar in many aspects to the staple cartridge 20100 (FIG. 24); however, the staple cartridge 26500 also includes an insert molded metal frame 26503 within the cartridge body 26502. The insert molded metal frame 26503 is a two-part assembly including a first pan 26503a and a second pan 26503b, which extends along the sides of the cartridge body 26502. The pans 26503a, 26503b can be insert molded with the cartridge body 26502, snap-fit to the cartridge body 26502 with a friction fit between bosses 26505 along the length of the cartridge body 26502 and openings 26507 in the pans 26503a, 26503b, and/or can be heat staked to the cartridge body 26502 by deforming bosses 26505 along the length of the cartridge body 26502 within the openings 26507 in the pans 26503a, 26503b.


In one aspect, flat, non-bent pans can be insert molded with the cartridge body 26502 (e.g. the pans 26503a, 26503b can initially define a linear profile instead of an L-shaped profile). The cartridge body 26502 can be formed with an over-molded metal sheet along the lateral side(s) thereof, for example. Then, the exposed length of the over-molded metal sheets can be bent around a portion of the underside of the cartridge body 26502 to at least partially overlap some of the staple cavities to retain the drivers 26520 in the cartridge body 26502 from the underside thereof. In certain instances, the drivers can be triple drivers spanning outer staple cavities, intermediate staple cavities, and inner staple cavities. The bent portion of the metal sheet can overlap, or substantially overlap, the lower portion of the outer staple cavities to maintain the drivers in the cartridge body.


Alternatively, an L-shaped pan like the pans 26503a, 26503b can be snap-fit to the lateral sides of the cartridge body 26502 to retain the drivers in the cartridge body 26502 from the underside thereof without insert molding the pans 26503a, 26503b to the cartridge body 26502.


In one aspect, the pans 26503a, 26503b can be insert molded with the cartridge body 26502 and can include exposed bendable metallic flanges or arms, that are bent around the cartridge body 26502 after the drivers 26520 have been installed in the staple cavities. For example, referring now to FIGS. 64 and 65, a portion of a metal frame or pan 26603 for a cartridge body, such as the cartridge body 26502 (FIG. 63) or the cartridge body 20102 (FIG. 24) is shown. The pan 26603 can be insert molded with the cartridge body. For example, the pan 26603 includes a frame portion 26605 over which the cartridge body has been molded. The pan 26603 also includes an arm 26609. The arm 26609 can be deformed from an initial configuration (FIG. 64) to a bent arm 26609′ configuration (FIG. 65) with a deformation force in the direction F (FIG. 65), to wrap the arm 26609 around a lower portion of the staple cavities and retain the drivers therein.


In various aspects of the present disclosure, the various techniques for forming a piece of metal over the outer staple cavities to retain the drivers therein can be applied to the inner staple cavities in certain instances. For example, in various aspects of the present disclosure, the staple cartridge can include a support brace, such as the support brace 650 fitted within the staple cartridge 640 (see FIGS. 19 and 20). As further described herein, the staple cartridge 640 and the support brace 650 can be assembled together prior to installing the staple cartridge 640 into the channel 630. In certain instances, such a support brace 650 or other insert molded longitudinal frame member within the cartridge body can include a metal sheet, pan, or arm, which can be bent around an underside of the cartridge body to retain the drivers in the inner rows of staple cavities.


As described herein, driver retention and/or interlocking features with the cartridge body can be heat staked to retain the drivers in the cartridge body. In at least one aspect of the present disclosure, each driver can include a corresponding heat stake feature with the cartridge body. It can be important to ensure the heat stake depth is sufficient to keep the drivers from disengaging but does not cause interference with the drivers in their unfired or down positions. The heat stake and orbital forming techniques can be controlled to ensure sufficient engagement.


Referring now to FIG. 67, portions of a staple cartridge 26700 are shown, including a cartridge body 26702 having a driver 26720 therein. The staple cartridge 26700 is similar in many aspects to the staple cartridge 20100 (FIG. 24) but also includes a longitudinal support frame 26703 and heat staked retention features 26705 between the cartridge body 26702 and the longitudinal support frame 26703. In various instances, the heat staking can be done against a solid sheet of metal to secure the cartridge body 26702 to the longitudinal support frame 26703. Then, the drivers 26720 can be installed in the staple cavities. For example, the driver 26720 and a staple can be installed in a staple cavity 26710. After the drivers 26720 have been installed, the longitudinal support frame 26703 can be bent over the underside of the cartridge body 26702 to retain the drivers 26720 therein. For example, a portion 26709 of the longitudinal support frame 26703 can overlay openings in the underside of the staple cartridge body 26702 associated with the outer staple-supporting column on the driver 26720 and outer staple cavity 26710.


An insert support can be utilized in certain heat staking operations, which can reduce the amount of pressure and improve consistency. For example, a removable insert support or backer can be positioned behind each heat stake. Moreover, the insert supports can push the drivers into an upward position while staking to protect the drivers from deformation or other effects of the heat staking operation.


Referring to FIG. 67, a heat staking operation for a staple cartridge 26800 is shown in which a cartridge body 26802 is being secured to a longitudinal support frame 26803 with a heat stake 26805. The staple cartridge 26800 is similar in many aspects to the staple cartridge 20100 (FIG. 24) but also includes the longitudinal support frame 26803 and the heat stake 26805. The longitudinal support frame 26803 includes an upright sheet 26808 and an orthogonal flange 26809 extending therefrom to form an L-shaped profile. The upright sheet 26808 includes openings 26807 therethrough, which are aligned with the heat stakes 26805. The orthogonal flange 26809 also includes openings 26806 therethrough, which are configured to receive fingers 26892 of an insert support 26890 therein.


During a heat staking operation, the L-shaped support frame 26803 is positioned alongside a length of the cartridge body 26802 and the insert support 26890 is positioned relative to the support frame 26803 and the cartridge body 26802 such that the fingers 26892 extend through the openings 26806 in the orthogonal flange 26809 and into staple cavities 26810. The fingers 26892 are configured to push drivers 26820 upwards toward a tissue-supporting deck 26804 of the cartridge body 26802. After the heat stakes 26805 have been formed between the cartridge body 26802 and the L-shaped support frame 26803, the insert support 26890 can be removed from the staple cartridge 26800 allowing the drivers 26820 to move downward and assume their unfired positions in the staple cavities 26810. The orthogonal flange 26809 is configured to overlay a portion of the underside of the cartridge body 26802 and may overlap multiple staple-supporting columns (e.g. an outer column and an intermediate column) and/or a bridge between two adjacent staple-supporting columns to hold the drivers 26820, which span multiple rows of staple cavities 26810, in the cartridge body 26802.


As further described herein, certain end effector components may be constructed using 3D printing technology to improve component capabilities. In certain instances, 3D printing can allow the printed component to exhibit metamaterial properties, for example. A metamaterial is a synthetic composite material with a structure such that it exhibits properties not usually found in natural materials. 3D printing is one technique used to create a metamaterial by forming components with two or more materials and/or structures therein. In other instances, insert molding and over-molding can generate composite components that may have metamaterial properties in certain instances.


Composite end effector components may exhibit greater structural strength and stiffness while allowing precision in the forming of small detailed features and can provide improved frictional properties in certain instances. For example, a metal-plastic composite cartridge body can exhibit certain metamaterial properties in that it may be stronger and stiffer than a similar injection-molded, entirely plastic, or composite, cartridge body, for example, while still allowing precision with respect to small detailed features. In certain instances, a metal-plastic composite cartridge body can demonstrate improved frictional properties with respect to the drivers movably positioned within each staple cavity. Certain composite metal-plastic components can be formed with insert molding or over-molding. In other instances, 3D printing can allow for the creation of complex geometries and/or material combinations that may otherwise be too costly and time consuming to manufacture with conventional molding techniques or, in certain instances, may even be impossible to manufacture absent 3D printing technology.


Referring to FIG. 69, for example, a composite metal-plastic cartridge body 30002 is shown. The composite metal-plastic cartridge body 30002 can provide metamaterial properties in certain instances. Additionally or alternatively, the composite metal-plastic body can allow improved integration of electronic components, such as electronic sensors and flexible circuits.


In one aspect, the cartridge body 30002 is formed with a stamped metal frame 30001 or two or more pans that are stamped and otherwise formed into a skeleton shape for the cartridge body 30002. A plastic material 30003 is then molded over the metal frame 30001. In such instances, the metal frame 30001 can be insert molded to the plastic material 30003. The metal-plastic composite cartridge body 30002 can exhibit increased strength and collapse stiffness in comparison to entirely plastic cartridge bodies, i.e. injection molded cartridge body without a metal frame therein. Plastic material 30003 over a metal or composite frame can provide a structural functioning frame with intricate driver guidance features molded into the plastic material 30003.


The metal frame 30001 can comprise a thin metallic framework and the plastic material can be injection molded with structural members, in certain instances. In one aspect, the metal frame can constitute an integrated pan or pans, as further described herein, which can save space in the cartridge body and/or increase the tissue gap. Additionally, metal can be utilized for certain components related to lockouts, cartridge identification, and resetting. The metal can be less prone to breaking or cracking in certain instances and can withstand significant forces, which may be helpful for lockout components and/or mechanical keys (e.g. an extending tab or post) to prevent insertion of the staple cartridge into an incompatible channel and/or device Certain metallic components can be resilient during a firing stroke reset, i.e. when retracting the sled during manufacturing to test cartridge and ensure all components have been installed. Moreover, a composite metal-plastic cartridge body can facilitate smart cartridge technology, integrated wiring, and/or flexible circuits.


In certain instances, the metal frame 30001 could have flanges that interconnect or span multiple walls and/or columns in the cartridge body. For example, certain walls in the cartridge body can be thinner than other walls and the flanges can connect a thinner wall with a thicker wall to better distribute a torque load, rather than twisting the support. In certain instances, the main standing support walls in the cartridge body can be connected to an adjacent thicker support walls by the metal frame. For example, a thinner interior cartridge wall can be coupled to a thicker exterior cartridge wall to improve force distributions during clamping and/or firing.


In other instances, a composite plastic-metal cartridge body can be 3D-printed. The orientation of the 3D build forming the composite plastic-metal cartridge body can be optimized to ensure smooth driver motions during the firing stroke. For example, referring again to FIG. 69, the cartridge body 30002 includes staple cavities 30010 arranged in a plurality of longitudinal rows 30012. The staple cavities 30010 are defined though a tissue-supporting deck 30004 and into the cartridge body 30002. Drivers, such as the drivers 20120 (FIG. 26), further described herein, can support staples in the cartridge body 30002.


The composite plastic-metal cartridge body 30002 can be printed layer-upon-layer along the longitudinal axis A of the cartridge body 30002. Stated differently, the orientation of the 3D build can be orthogonal to the longitudinal axis A and/or orthogonal to the tissue-supporting deck 30004. When the directional 3D printing of the cartridge body 30002 is perpendicular to the longitudinal axis A (e.g. proximal-to-distal), the build layers can be aligned with the direction of driver motion during the firing stroke. Referring again to FIG. 69, each staple cavity 30010 extends along an axis D, which is perpendicular to the longitudinal axis A. As a sled moves through the cartridge body 30002 along the longitudinal axis A, each drivers is lifted upwards along its respective D axis toward the tissue-supporting deck 30004. The build direction is parallel to the staple cavities' D axes along which the drivers move during a firing stroke. Aligning the 3D build layers with the direction of driver motion can prevent driver binding and hang-ups as the drivers are lifted by the sled during the firing stroke, in certain instances.


The 3D build for a composite plastic-metal cartridge body is proximal-to-distal in certain instances. In other instances, the 3D build can be distal-to-proximal, for example. Support structures for certain 3D builds can be minimized when building the narrower body portion on top of a wider distal nose of the cartridge body, in certain instances.


In various instances, a 3D-printed composite cartridge body can include different infill percentages and/or different materials to obtain metamaterial properties related to improving the strength of the cartridge body while minimizing frictional forces during the firing stroke. Moreover, the support walls of such a cartridge body can define open spaces, voids, and/or cells therebetween. In various instances, the spaces between the support walls, such as the thin walls between the staple cavities, for example, can be configured to allow for improved bending resistance during a clamping load. For example, the spaces between the support walls of the cartridge body can include 3D-printed internal fillets, chamfers, and/or struts, which are configured to improve the open cell strength of the support walls.


Certain cartridge bodies described herein may include a smaller cross-sectional geometry, less material, and/or thinner support walls owing to the footprint of a central firing screw (e.g. the firing screw 261 in FIGS. 4 and 5) therethrough, which takes up real estate in the compact form factor of the cartridge body. High loads on the cartridge body during the firing stroke can exert deformation forces on the cartridge body, which may result in deformation of the cartridge body or portions thereof. For example, the thin walls separating the staple cavities can tend to bend or buckle in certain instances, which can direct the drivers and staples supported thereon out of alignment with the forming pockets in the anvil. In any event, connecting the lateral sides of the cartridge body with a bridge can strengthen the cartridge body and help to maintain alignment between the staples in the staple cavities and their associated forming pockets in the anvil even when subject to high loads.


Referring now to FIGS. 71 and 72, portions of a surgical end effector 30140 are shown. The surgical end effector 30140 is similar in many aspects to the surgical end effector 20240 (FIG. 29). For example, the end effector 30140 includes a staple cartridge 30100, which is similar in many aspects to the staple cartridge 20100 (FIG. 24) and includes a cartridge body 30102 and three rows of staple cavities on each side of a rotary drive screw 30142 (FIG. 72), which is similar in many aspects to the drive screw 261 (see FIGS. 4 and 5) and the rotary drive screw 20242 (FIG. 29), for example. The staple cartridge 30100 is installed in a channel 30150. A firing member 30144 having an upright cutting edge 30146 is configured to move along the rotary drive screw 30142 through the staple cartridge 30100 during a firing stroke to advance the sled and lift the drivers and staples thereon into forming contact with forming pockets in the anvil.


The cartridge body 30102 is similar in many aspects to the cartridge body 20102 (FIG. 24), for example; however, the cartridge body 30102 further includes a bridge 30106 extending between two lateral sides 30102a, 30102b of the cartridge body 30102. The bridge 30106 covers a longitudinal knife-receiving slot 30108 defined in the cartridge body 30102, along which a portion of the firing member 30144 moves during a firing stroke. The bridge 30106 forms a contiguous tissue-supporting deck 30104 between the two lateral sides 30102a, 30102b of the cartridge body 30102. In various instances, the bridge 30106 can improve the strength of the cartridge body 30102, for example, and may help to maintain alignment of the staples with the forming pockets on the anvil especially when firing under high loads, for example. In such instances, the bridge 30106 can mitigate lateral staple misalignment resulting from high clamping loads, for example.


The bridge 30106 is a frangible portion, which is configured to be cut or transected by the upright cutting edge 30146 of the firing member 30144 during a firing stroke. In various instances, the geometry of the bridge 30106 is configured to mitigate the risk of splintering. For example, the geometry can allow fora predictable geometry and orientation of destruction of the bridge 30106. In instances in which the cartridge body 30102 is 3D-printed, for example, the cartridge body 30102 can include a different material, different infill percentage, and/or different infill geometry along the bridge 30106 or portions of the bridge 30106 compared to adjacent portions of the cartridge body 30102, which can further facilitate transection of the bridge 30106 during the firing stroke without damaging the firing member 30144 and/or splintering the cartridge body 30102 from the firing load.


In certain instances, as further described herein, the staple cartridge 30100 can include a single-use knife, for example, which can transect the bridge 30106 during the firing stroke. Where a single-use knife is utilized, the knife does not risk becoming dull for a subsequent firing stroke upon transecting the frangible portion of the bridge 30106. The bridge 30106 can comprise a plastic molded and/or 3D-printed component, for example, which can be easily transected by the upright cutting edge 30146 without significant resistance thereof. In other instances, a reusable knife can be used to cut the bridge 30106.


In certain instances, the bridge 30106 can include rows of perforations and/or break/tear lines along which the bridge 30106 is configured to separate from the cartridge body 30202. Referring to FIG. 73, for example, a tamper-evident lid 30200 includes a frangible portion 30206 having a tear tab 30202 and defined by break lines 30204 between the frangible portion and the rest of the lid 30200. The frangible portion 30206 can be removed or separated from the tamper-evident lid 30200 along the break lines 30204. Similarly, the bridge 30106 can be removed from the cartridge body 30102 along break lines, which facilitate separation of the bridge 30106 from the cartridge body 30102. In certain instances, the bridge 30106 can be interrupted with pockets along the sidewall of the knife-receiving slot 30108. Deflected and/or separated portions of the bridge 30106 can be configured to move into the pockets during the firing stroke, rather than being pushed out of the cartridge body 30102 and into tissue clamped therebetween.


In certain instances, as further described herein, a replaceable staple cartridge can include a single-use knife, which may provide a fresh cutting edge for each firing stroke. However, to cut tissue clamped between the jaws of an end effector, the knife should extend beyond the tissue-supporting deck of a staple cartridge, in various instances. Such a protruding knife and cutting edge risks unintentional and/or inadvertent contacts outside of the firing stroke, which may damage tissue and/or dull the cutting edge. For example, the cutting edge may inadvertently contact and/or cut the tissue of a patient and/or clinician before the firing stroke, such as when the staple cartridge is being loaded into the end effector. In other instances, upon completion of the firing stroke, the cutting edge may remain in a distal protruding position and may inadvertently contact and/or cutting the tissue of a patient and/or clinician when the end effector unclamps the tissue and is being withdrawn from the surgical site. Additional unintentional tissue contact scenarios are contemplated.


In various instances, a tissue-transecting knife can be mounted to a sled in the staple cartridge. As the sled moves through the firing stroke, the knife can also move through the cartridge body. Moreover, the sled can interact with the firing member (e.g. the I-beam or E-beam) in the end effector. For example, the sled and knife thereon can be releasably coupled to the firing member, such that the sled and knife are advanced distally during a firing stroke. In certain instances, the sled and the knife can be retracted proximally along with the firing member upon completion or termination of the firing stroke. In such instances, the knife can be reset and/or returned to a proximal position in the cartridge body before the firing member permits the opening of the jaws. In such instances, the protruding knife and cutting edge thereof can returned to a predictable and/or at least partially-shielded position at the proximal end of the cartridge body. In other instances, a sled can include multiple separable components (e.g. a two-part sled), and a portion of the sled can be retracted proximally, while another portion of the sled remains in a distal position. In certain aspects, the retractable portion of the sled can include the knife. In still other instances, the non-retractable portion of the sled can include the knife, which can be directed downward into the cartridge body as the retractable portion of the sled moves past it. In certain instances, a portion of the sled can interact with a lockout feature to prevent a firing stroke when the cartridge is missing and/or spent.


In one aspect of the present disclosure, a firing member can include a distally-extending hook and the sled can include a proximal cavity dimensioned to receive the distally-extending hook. Moreover, the knife can be pivotably coupled to the sled and positioned to selectively engage and retain the distally-extending hook in the sled. For example, the distally-extending hook can hook around a portion of the knife. In various instances, interconnection of the distally-extending hook and the knife is configured to hold the knife in a protruding position relative to the cartridge body.


In such instances, the knife can be moved to the protruding position, in which the cutting edge is positioned to transect tissue clamped between the jaws, when the firing member is advanced into engagement with the sled. Prior to the firing stroke, the knife can be pivoted into a shielded position, in which at least a portion of the cutting edge is shielded by the sled and/or cartridge body. Moreover, upon completion of the firing stroke, the firing member can return with the sled to a proximal position in the cartridge body and return to its shielded position. In various instances, the foregoing arrangement may avoid certain inadvertent tissue contacts outside of the firing stroke.


Referring now to FIGS. 74-77, a sled assembly 30320 for an end effector 30340 (FIG. 77) is shown. The end effector 30340 is similar in many aspects to the end effector 200 (see FIGS. 4 and 5) and is configured to cut and staple the tissue of a patient. The end effector 30340 can include a cartridge jaw and an anvil jaw, for example, and the cartridge jaw can be configured to receive a staple cartridge 30300 having a tissue-supporting deck 30304, which is similar in many aspects to the staple cartridge 220 (see FIGS. 4 and 5), for example. The end effector 30340 also includes a rotary drive screw and a firing member 30342, which are similar to the firing screw 261 (see FIGS. 4 and 5) and the firing member 270 (see FIGS. 4 and 5), respectively. The cartridge jaw is configured to receive the staple cartridge 30300, including staples that can be ejected when the firing member 30342 is advanced within the staple cartridge 30300. For example, the firing member 30342 is driven through the end effector 30340 upon a rotation of the firing screw during a firing stroke to advance the sled assembly 30320.


The firing member 30342 includes a body portion 30343, upper cam members 30344 extending laterally from both sides of the body portion 30343, and lower cam members 30345 extending laterally from both sides of the body portion 30343. The upper cam members 30344 are configured to cammingly engage an upper jaw, or anvil, of the end effector 30340 during a firing stroke, and the lower cam members 30345 are configured to cammingly engage a lower jaw, or elongate channel of the end effector 30340 during the firing stroke.


Further to the above, a longitudinal opening extends through the body portion 30343. The longitudinal opening is configured to receive the rotary drive screw described above. The body portion 30343 further includes a cutout region 30349 configured to receive a firing drive nut 30350. The firing drive nut 30350 is configured to threadably engage the rotary drive screw to convert rotary motion of the rotary drive screw into translation of the firing member 30342. The firing drive nut 30350 also includes laterally-extending members 30351 that extend from both sides of the firing drive nut 30350. The laterally-extending members 30351 are aligned with the lower cam members 30345. As such, the cam members 30345, 30351 cooperate to cammingly engage the lower jaw of the end effector 30340 during the firing stroke.


The body portion 30343 of the firing member 30342 also includes a distal nose portion 30346, that extends distally and forms a distal sled-abutment surface 30352. A distal extension 30347 extends from the distal sled-abutment surface 30352 in a substantially distal direction and is configured to selectively interlock with the sled assembly 30320. More specifically, the distal extension 30347 includes a transverse portion or catch 30348 extending in a direction transverse to the distal direction. The distal extension 30347 and the catch 30347 form a hooked geometry, which selectively engages a portion of the sled assembly 30320, as further described herein.


The sled assembly 30320 includes a sled body 30321 and a knife 30338 having rails 30322 positioned to engage drivers, such as the drivers 20120 (FIG. 26), for example. The rails 30322 are configured to lift the drivers toward the tissue-supporting deck 30304 of the staple cartridge 30300. A central portion 30333 of the sled body 30321 moves along a central longitudinal path in the staple cartridge 30300 during a firing stroke. In various aspects, the central portion 30333 includes an upright hub 30334 having sidewalls 30335, which are dimensioned and structured to move along a longitudinal slot in the staple cartridge 30300. The central portion 30333 also includes an arced underside profile 30334 dimensioned and positioned to accommodate the rotary drive screw without interference.


The upright hub 30334 includes a recess or space 30328 between the sidewalls 30335 and a shaft or pin 30336 extending between the sidewalls 30335. A stop 30337 also extends between the sidewalls 30334, and is further described herein. The knife 30338 of the sled assembly 30320 is pivotably mounted to the pin 30336 at a hub 30339. In various aspects, the hub 30339 can define a hub diameter that permits rotation of the knife 30338 about the pin 30336. Moreover, the knife 30338 includes a mounting slot 30329 having a narrower width than the hub diameter and into which the pin 30336 passes to secure the hub 30339 to the pin 30336. In various instances, the knife 30338 can be snap-fit or press-fit onto the pin 30336, for example. Referring to an exploded view of the sled assembly 30320 in FIG. 75, the knife 30338 can be moved along the assembly axis A to rotatably mount the knife 30338 to the sled body 30321.


In various instances, the knife 30338 can pivot into a downward or recessed position relative to the sled body 30321. For example, the knife 30338 and cutting edge thereof can face generally downward, for example, and/or be shielded by the sidewalls 30335 when the knife 30338 is in the recessed position. In certain instances, a biasing element is configured to bias the knife 30338 toward the recessed position.


Referring primarily now to FIG. 77, during a firing stroke, the firing member 30340 is advanced distally into the staple cartridge 30300, which drives the distal extension 30347 and catch 30348 into the space 30328 between the sidewalls 30335 of the upright hub 30334. Upon insertion into the space 30348, the catch 30348 can hook around an end portion 30328 of the knife 30338. The end portion 30328 of the knife 30338 defines a planar abutment surface 30327 and bulbous end 30327 about with the catch 30348 extends to securely hold the catch 30348 against the planar abutment surface 30327. In such instances, the catch 30348 is held in the space 30328 at a location distal to the end portion 30328 of the knife 30338. Moreover, the knife 30338 is rotated into a protruding position, in which the cutting edge protrudes out of the cartridge body 30302 and into a tissue gap defined between the tissue-supporting surface 30304 and the anvil. In various instances, the distal extension 30347 and/or the end portion 30328 are configured to flex under a defined load during a distal firing motion to resiliently couple the distal extension 30347 in the space 30328 of the sled assembly 30320.


Thereafter, the firing member 30340 can advance the sled assembly 30320 distally. As the sled assembly 30320 moves distally, the knife 30338 is pushed in a clockwise direction from the orientation shown in FIG. 77. Resistance to the firing motion (e.g. tissue) can be configured to rotate the knife 30338 in the clockwise direction. The knife 30338 can be rotated in a clockwise direction from the orientation in FIG. 77 into abutting engagement with the stop 30337, which is configured to prevent further clockwise rotation of the knife 30038. In such instances, the knife 30338 is maintained in an upright or protruding position relative to the tissue-supporting deck 30304 during a distal motion of the firing stroke. For example, the abutment surface 30327 can be flush, or substantially flush, against an inside surface of the catch 30348.


A proximal retraction motion of the firing member 30320 is shown in FIG. 77 in which the firing member 30320 is withdrawn in the proximal direction P. Retraction of the firing member 30320 in the proximal direction B is configured to draw the distal extension 30347 and the catch 30348 proximally, which exerts a force on the end portion 30328 also in the proximal direction. In turn, this force on the end portion 30328 is configured to rotate the knife 30338 in the counterclockwise direction while retracting the sled assembly 30320 along with the firing member 30320. In various instances, a slight clockwise rotation of the knife 30338 is configured to pivot a cutting edge of the knife 30338 downward into an orientation less likely to contact and/or cut tissue, for example.


In various instances, the interconnection between the firing member 30340 and the sled assembly 30320 is configured to ensure that the sled assembly 30320 and the knife 30338 thereof are reset in a proximal position in the staple cartridge 30300 before the jaws are released from engagement by the cam members 30344, 30345, 30351 of the firing member 30340 and permitted to open. When firing member 30340 is further retracted and withdrawn from the staple cartridge 30300, the distal extension 30347, catch 30348, and/or the end portion 30328 can be configured to deflect to release the distal extension 30347 from the sled body 30321 and pivot the knife 30338 further counterclockwise from the orientation in FIG. 77 to a shielded orientation.


In certain aspects of the present disclosure, a sled can be stamped from a sheet of metal. In certain instances, the sled can be a two-part sled formed from two stamped sheets. The stamped sleds can having substantially W-shaped profiles in certain instances. The knife can be integral with one of the stamped sheets, for example. In certain instances, the two-part sled can include a first stamped component, which is retractable with the firing member, and a second stamped component, which is not retracted with the firing member. In a proximal, unfired position, the second stamped component is configured to interact with and overcome a missing and spent cartridge lockout. In a distal, fired position from which the second stamped component is not retracted by the firing member, the missing and spent cartridge lockout is configured to engage the firing member and prevent a firing stroke.


The two-part sled and lockout arrangement can prevent a firing stroke when the staple cartridge is missing from the end effector and/or when a spent or empty staple cartridge is installed in the end effector. Moreover, the sled being formed from two stamped metal sheets can provide a lower cost sled, in certain instances, with an integrated knife and cutting edge(s), coupling feature(s) for the firing member, and lockout engagement feature(s). Such a stamped metal sled can prevent bending or mushrooming of the sled rails under high staple-forming loads and may prevent breaking or cracking of the sled in certain instances. Moreover, the stamped metal sled can define thin rails allowing for more plastic (or other material(s)) in the cartridge body, which can improve the strength of the cartridge body including the strength of the support walls between the staple cavities. In certain instances, the thin profile of a stamped metal sled can allow the drivers to be positioned closer together and can better accommodate a rotary drive screw in certain instances.


Referring now to FIGS. 74-89, a sled assembly 30420 for an end effector 30440 (see FIG. 82) is shown. The end effector 30440 is similar in many aspects to the end effector 200 (see FIGS. 4 and 5) and is configured to cut and staple the tissue of a patient. The end effector 30440 includes a cartridge jaw 30450 and an anvil jaw 30454, for example, and the cartridge jaw 30450 is configured to receive a staple cartridge 30400 having a cartridge body 30402 and a tissue-supporting deck 30404, which is similar in many aspects to the staple cartridge 220 (see FIGS. 4 and 5), for example. The end effector 30440 also includes a firing drive system 30339 that includes a rotary drive screw 30442 and a firing member 30441, which are similar to the firing screw 261 (see FIGS. 4 and 5) and the firing member 270 (see FIGS. 4 and 5), respectively. The cartridge jaw 30450 defines a channel having opposing sidewalls 30452, which are configured to receive the staple cartridge 30400, including staples that can be ejected when the firing member 30441 is advanced through the staple cartridge 30400. For example, the firing member 30341 is driven through the end effector 30340 upon a rotation of the rotary drive screw 30442 during a firing stroke to advance the sled assembly 30420.


Referring primarily to FIG. 81, the firing member 30441 includes a body portion 30443, upper cam members 30444 extending laterally from both sides of the body portion 30443, and lower cam members 30445 extending laterally from both sides of the body portion 30443. The upper cam members 30444 are configured to cammingly engage the anvil jaw 30454 of the end effector 30440 during a firing stroke, and the lower cam members 30445 are configured to cammingly engage the cartridge jaw 30450 of the end effector 30400 during the firing stroke.


Further to the above, a longitudinal opening extends through the body portion 30343. The longitudinal opening is configured to receive the rotary drive screw 30442 described above. In certain instances, the rotary drive screw 30442 can be threadably coupled to the body portion 30343 and, in other instances, can be threadably coupled to a firing drive nut housed therein, as further described herein.


Referring primarily to FIGS. 78-81, the sled assembly 30420 includes two discrete sleds—a proximal sled 30422 and a distal sled 30424. Each sled 30422, 30424 is a separate and discrete stamped component. For example, each sled 30422, 30424 can be formed with a separate stamping. The sleds 30422, 30424 are formed from a stamped sheet of material, such as a metal sheet. In at least one aspect, the sleds 30422, 30424 are formed from steel sheets; however, other materials are also contemplated. The proximal sled 30422 and the distal sled 30422 cooperate to engage drivers 30416 housed in the cartridge body 30402. The drivers 30416 can be triple drivers in various instances, and can be similar in many aspects to the drivers 20120 (FIG. 26), for example.


The proximal sled 30422 and the distal sled 30424 can be connected with a push-connection. Stated differently, while the proximal sled 30422 is applying a pushing force to the distal sled 30424, the sleds 30422, 30424 can remain connected. Absent the pushing force, the sleds 30422, 30424 are separable components which can be selectively moved and relocated in certain instances.


Each sled 30422, 30424 includes a pair of stamped wedges, which form the rails. The proximal sled 30422 includes outer rails 30423 for the sled assembly 30420, and the distal sled 30424 includes inner rails 30425 for the sled assembly 30420. An outer rail 30423 and an inner rail 30425 can be configured to move along each side of the staple cartridge during a firing stroke and can be aligned with a row of drivers 30416. Between the rails 30423, 30425, the proximal and distal sleds 30422, 30424 includes a central upright portion 30426, 30428, respectively, defining a lower arced profile 30426a, 30428a to accommodate the rotary drive screw 30442 (FIG. 81) therethrough. The central upright portions 30426, 30428 also include a key 30426b, 30428b, respectively, which are configured to align and guide the sleds 30422, 30424 through the cartridge body 30402. The keys 30426b, 30428 are arcuate loops although other geometries are also contemplated. Orthogonal flanges connect the central upright portions 30426, 30428 to their respective rails 30423, 30425, for example. The orthogonal flanges have the same thickness as the associated rails 30423, 30425 owing to their stamped formation.


The sled assembly 30420 is shown in an staple cartridge in FIG. 88. The thickness of the metal sheet can correlate to the thickness of the rails 30423, 30425. In such instances, the inner rails 30423 necessarily have the same thickness, and the outer rails 30423 necessarily have the same thickness. In at least one aspect, the inner rails 30423 and the outer rails 30423 can have the same thickness though stamped separately. In any event, being formed from thin metal sheets, the sled assembly 30420 can have a reduced thickness while still withstanding high loads without bending and/or breaking. For example, the rails 30423, 30425 can be narrower than the cartridge walls between staple cavities in adjacent longitudinal rows. Comparatively, referring to a staple cartridge 30500 in FIG. 89 having the same overall width and staple line geometry, inner and outer rails 30523, 30525 of a sled 30530 (e.g. a molded plastic sled) in a cartridge body 30502 can be wider than the rails 30423, 30425. In such instances, the cartridge body 30502 may have less space and, thus, less material and associated strength to support the inner row of drivers, for example.


The proximal sled 30422 and the distal sled 30424 can be aligned and assembled along an assembly axis A (FIG. 79). When assembled, the central upright portions 30426, 30428 can be longitudinally staggered and a proximal portion of the inner rails 30425 can rest on the orthogonal flanges of the proximal sled 30422 (see FIG. 80). Moreover, the orthogonal flanges of both sleds 30422, 30424 are configured to slide or otherwise move along a lower support surface, such as an inner surface of the cartridge jaw 30450 (see FIG. 82).


Referring still to FIGS. 78-81, the proximal sled 30422 also includes an integral knife 30430 having a distal-facing cutting edge 30432. The knife 30430 can be cut into the sheet of material, for example, when the proximal sled 30422 is stamped. The proximal sled 30422 also includes a proximal tail or extension 30434, which is configured to releasably couple with the firing member 30441 (FIG. 81), when the staple cartridge 30400 and the driver assembly 30420 thereof are installed in the cartridge jaw 30450 (FIG. 82). The proximal extension 30434 is T-shaped and includes a lateral bias, which is configured to facilitate coupling with a T-shaped recess 30448 (FIG. 81) in the firing member 30441. For example, referring to FIG. 87, the proximal extension 30434 can initially reside in a notch in the cartridge body 30402, which can hold the proximal sled 30422 in position relative to the cartridge body 30402. Then, when the firing member 30442 moves distally, the proximal extension 30434 bends into the T-shaped recess 30448 to lock the proximal sled 30422 to the firing member 30442. Alternative complementary profiles are also contemplated for coupling the proximal extension 30434 and the firing member 30441.


In various instances, when the staple cartridge 30400 is installed in the cartridge jaw 30450, the firing member 30441 can be aligned with the driver assembly 30420, and can be configured to move into driving engagement with the driver assembly 30420, as shown in FIG. 81, when the firing member 30441 moves an initial distance distally during a firing stroke. Referring to FIG. 87, deflection of the proximal extension 30434 into the recess 30448 is permitted when the firing member 30441 starts to move proximally, for example.


The proximal extension 30434 can be biased into holding engagement with the recess 30448 in the body 30443 of the firing member 30441 and can remain in engagement with the recess 30448 during proximal and distal displacement(s) of the firing member 30441 until the firing member 30441 is finally withdrawn proximally out of the staple cartridge 30400, or nearly out of the staple cartridge 30400, at the completion of the firing stroke. When the firing member 30441 is releasably attached to the proximal sled 30422, the upright body portion 30443 of the firing member 30441 is aligned with the knife 30430. As shown in FIG. 81, the body portion 30443 can support the knife 30430 as the knife 30430 is advanced through tissue. In various instances, the additional support from the body portion is configured to prevent deflection of the knife 30430 away from the firing path and longitudinal axis of the end effector 30440.


The distal sled 30424 is pushed distally by the proximal sled 30422 during the firing stroke. The distal sled 30424 further includes a foot 30429 (FIG. 86), which extends downward from the rails 30245 and/or orthogonal flange. The foot 30429 can be configured to move through a slot in the cartridge jaw 30450 during the firing stroke as the firing member 30441 pushes the proximal sled 30422, which pushes the distal sled 30424 distally during the firing stroke. In various instances, the foot 30429 is configured to engage a lockout in the end effector 30440 when the distal sled 30424 is parked in a proximal, unfired position. The distal sled 30424 and lockout features thereof are further described herein.


Referring primarily to FIGS. 82-84, the end effector 30440 includes a lockout arm 30460, which is selectively engaged by the distal sled 30424. The lockout arm 30460 is movable between a locked position (FIGS. 82-84), in which a firing stroke is prevented, and an unlocked position (FIG. 85), in which a firing stroke is permitted. The lockout arm 30460 is flexibly positioned in a longitudinal recess 30453 in the channel portion of the cartridge jaw 30450 and is configured to pivot about a central pivot portion 40646 in certain instances.


The lockout arm 30460 includes a proximal end 30466 that is biased into a lockout notch 30449 in the firing member 30341. For example, a spring 30470 positioned in the cartridge jaw 30450 is configured to push the proximal end 30466 into the lockout notch 30449 of the firing member 30341 when the firing member 30341 is in a proximal, pre-firing stroke position. When the proximal end 30466 of the lockout arm 30460 is received in the lockout notch 30449, the lockout arm 30460 is configured to resist translation of the firing member 30441 and, thus, prevent the firing stroke


The sled assembly 30420 is configured to overcome the lockout arm 30460 by removing the proximal end 30466 thereof from the lockout notch 30449. More specifically, when the distal sled 30424 is positioned in a proximal, unfired position in the staple cartridge 30400, the foot 30429 of the distal sled 30424 is positioned to engage a distal end 30462 of the lockout arm 30460 (see FIG. 85). The pivot portion 30464 of the lockout arm 30400, which is between the proximal end 30466 and the distal end 30462, is held in an arcuate support 30451 in the cartridge jaw 30450. The pivot portion 30464, and thus the entire lockout arm 20468, is configured to pivot about the arcuate support 30451 in certain instances.


For example, the lockout arm 30460 pivots from the locked position to the unlocked position when the staple cartridge 30400 is installed in the end effector 30440 and the distal sled 30424 is in the proximal unfired position, which indicates that the staple cartridge is not spent or empty. The lockout arm 30460 pivots from the unlocked position to the locked position when the firing member 30441 pushes the proximal sled 30422 distally, which pushes the distal sled 30422 distally. When the foot 30429 on the bottom of the distal sled 30422 moves out of engagement with the distal end 30462 of the lockout arm 30460, the lockout arm 30460 pivots due to the biasing force of the spring 30470. When the firing member later returns to a proximal position after a firing stroke and attempts to move the lockout notch 30449 past the lockout arm 30460, the spring 30470 pushes the proximal end 30466 of the lockout arm 30460 into the lockout notch 30449 to prevent the firing stroke. The foot 30429 moves along the longitudinal recess 30453 in the channel 30450 during the firing stroke.


As described herein, the two-part sled assembly 30420 is configured to selectively overcome the lockout arm 30460 to permit a firing stroke. Moreover, the sled assembly 30420 includes an integral knife 30430, which is a single-use knife 30420 have a suitably sharp cutting edge 30432 for transecting tissue clamped by the end effector 30440. The single-use knife 30420 is retracted proximally upon completion of the firing stroke and along with the firing member 30441. Moreover, because the firing beam 30441 includes opposing cams 30445, 30446, the firing member 30441 can ensure that the jaws 30450, 30542 remain closed until the knife 30420 is returned to a proximal position in the staple cartridge 30400.


As described herein, certain surgical devices can include a reusable knife, which is incorporated into the surgical device, such as a distal-facing knife edge on a firing member, for example. Upon completion of a firing stroke, the reusable knife can be retracted out of the staple cartridge and subsequently re-fired with another staple cartridge. In such applications, the surgical device, including the reusable knife thereof, can be cleaned and sterilized between surgical procedures.


In other instances, a single-use knife can be utilized with a surgical device. For example, a staple cartridge can include a single-use knife which is only used with that particular staple cartridge. When the staple cartridge is removed from the surgical device, the single-use knife is removed, as well. When a replacement staple cartridge is installed in the surgical device, a new single-use knife is provided therewith. In certain instances, the single-use knife can remain in the staple cartridge for the duration of the firing stroke and even after the firing stroke when the staple cartridge is removed from the surgical device. In certain instances, the cutting edge of the single-use knife can be at least partially shielded by a feature of the staple cartridge after the firing stroke and/or when the staple cartridge is removed from the surgical device. In certain instances, the knife or a portion thereof can be folded or otherwise deformed and/or pushed from a protruding orientation downward into the staple cartridge.


For example, a staple cartridge can include a two-part sled assembly including a proximal sled and a distal sled. The proximal sled can connect to a firing member upon insertion of the two-part sled assembly into a surgical device. The distal sled can include an upright cutting edge. During a firing stroke, the firing member is configured to push the proximal sled distally, which, in turn, pushes the distal sled distally to transect tissue. Upon completion of the firing stroke, the proximal sled can be retracted proximally by the firing member and can separate from the distal sled. As the proximal sled is retracted proximally, a central ledge of the proximal sled is configured to move over the upright cutting edge to fold the cutting edge downward into the cartridge body. In various instances, the proximal sled can also include support features for supporting the upright cutting edge during the firing stroke.


In certain instances, the two-part sled assembly can be manufactured from stamped metal sheets, which can be a low cost alternative to other manufacturing techniques. A stamped metal sled assembly can have thinner rails yet be stronger than a plastic sled for the same size staple cartridge, in certain instances. Moreover, a stamped metal sled assembly can form staples with less spring back and/or allow the staples to be positioned closer together in a staple line, in certain instances. In certain instance, the knife can be configured to dive and/or be deformed into the cartridge body anywhere along the length of the firing stroke and only the proximal stamped sled component can return with the firing member. The folding and/or deformation of the knife during the proximal retraction of the firing member and proximal stamped sled component can ensure the knife is not reused during a subsequent surgical operation. The proximal stamped sled component and the firing member can be positioned to support the distal stamped sled component and the knife thereof during the distal firing stroke in certain instances.


Referring now to FIGS. 90-98, a two-part sled assembly 30620 is shown. The sled assembly 30620 includes two discrete sleds—a proximal sled 30622 and a distal sled 30624. Each sled 30622, 30624 is a separate and discrete stamped component. For example, each sled 30622, 30624 can be formed with a separate stamping. The sleds 30622, 30624 are formed from a stamped sheet of material, such as a metal sheet. In at least one aspect, the sleds 30622, 30624 are formed from steel sheets; however, other materials are also contemplated. The proximal sled 30622 and the distal sled 30622 cooperate to engage drivers 30616 (FIG. 92) housed in a cartridge body 30602. The drivers 30616 can be triple drivers in various instances, and can be similar in many aspects to the drivers 20120 (FIG. 26), for example.


The proximal sled 30622 and the distal sled 30624 can be connected with a push-connection. Stated differently, while the proximal sled 30622 is applying a pushing force to the distal sled 30624, the sleds 30622, 30624 can remain connected. Absent the pushing force, the sleds 30622, 30624 are separable components that can be selectively moved and relocated in certain instances.


Each sled 30622, 30624 includes a pair of stamped wedges, which form the rails. The proximal sled 30622 includes outer rails 30623 for the sled assembly 30620, and the distal sled 30624 includes inner rails 30625 for the sled assembly 30620. An outer rail 30623 and an inner rail 30625 can be configured to move along each side of the staple cartridge during a firing stroke and can be aligned with a row of drivers 30616. The proximal sled 30622 includes a central upright portion 30626 and orthogonal flanges 30621 connecting the central upright portion 30426 to each outer rail 30623. The orthogonal flanges 30621 are configured to ride along a lower support surface during a firing stroke (e.g. along an inside surface of a cartridge jaw) and have the same thickness as the outer rails 30423 owing to the stamped formation of the proximal sled 30622. The central upright portion 20426 is dimensioned to fit around a portion of the distal sled 20624 and defines a ledge 30627.


The distal sled 30624 includes a central upright portion 30628 and orthogonal flanges 30619 connecting the central upright portion 30626 to each inner rail 30625. The orthogonal flanges 30619 are configured to ride along a lower support surface during a firing stroke (e.g. along an inside surface of a cartridge jaw) and have the same thickness as the inner rails 30625 owing to the stamped formation of the distal sled 30624. The central upright portion 30628 defines a lower arced profile 30626a dimensioned to accommodate a rotary drive screw 30642 (FIG. 92) therethrough. The rotary drive screw 30642 is similar to the firing screw 261 (see FIGS. 4 and 5) in many aspects. The central upright portion 30628 further includes an extending knife 30629 having a distally-facing cutting edge 30630. The central upright portion 30626 of the proximal sled 30622 is configured to fit around the central upright portion 30628 of the distal sled 30622 except the extending knife 30629 which extends beyond the ledge 30627 and upper edge of the central upright portion 30626. The distal sled 30624 also includes an anti-retraction arm 30632, which can be biased laterally into engagement with the cartridge body 30602 to prevent proximal retraction of the distal sled 30624 after the firing stroke. In certain instances, an anti-retraction arm 30632 can be positioned on each lateral side of the distal sled 30624.


Referring primarily to FIG. 92, the sled assembly 30620 is a component of a staple cartridge 30600, which also includes the cartridge body 30602, drivers 30616, and staples removably positioned in the cartridge body 30602. In various instances, the staple cartridge 30600, including the sled assembly 30620 thereof, can be releasably installed in a surgical device or an end effector thereof having a cartridge jaw, an anvil jaw, and a firing member, as further described herein. Upon completion of the stapling motion, the staple cartridge 30600, including the sled 30620 thereof, can be removed from the end effector. When installing the staple cartridge 30600 in the surgical end effector, the sled assembly 30620 can be aligned with the firing member in the surgical end effector and the distal sled 30622 can be releasably coupled to the firing member when the staple cartridge 30600 is installed in the surgical end effector.


Referring now to FIG. 90, a firing member 30641 for use with the sled assembly 30620 is shown. When assembled together, the firing member 30641 and the sled assembly 30620 form a firing assembly 30639, which is configured to be advanced along the rotary drive screw 30642 during a firing stroke. The firing member 30641 includes an upright body portion 30643, upper cam members 30644 extending laterally from both sides of the body portion 30643, and lower cam members 30645 extending laterally from both sides of the body portion 30643. The upper cam members 30644 are configured to cammingly engage an upper jaw, or anvil, of the end effector during a firing stroke, and the lower cam members 30645 are configured to cammingly engage a lower jaw, or elongate channel of the end effector during the firing stroke. The cam members 30644, 30645 are configured to clamp the jaws of the end effector 30640 and define a tissue gap during a firing stroke, as further described herein with respect to various firing member (e.g. I-beams and E-beams).


As shown in FIG. 90, when the staple cartridge 30600 including the sled assembly 30620 is installed in a surgical end effector, the sled assembly 30620 is brought into releasable engagement with the firing member 30641. More specifically, the proximal sled 30622 includes proximal fingers 30638, which extend laterally inward into longitudinal tracks 30637 along each inside edge of the orthogonal portions 30621. Moreover, the firing member 30641 includes ridges 30648 positioned within respective slots 30646 into the body portion 30645. Owing to the angle of insertion of the staple cartridge 30600 relative to the firing member 30641, the proximal fingers 30641 are lifted over the ridges 30648 and positioned in the slots 30646 in the firing members 30641 to releasably retain the proximal sled 30622 to the firing member 30641. Referring primarily to FIG. 95, the engagement features between the proximal sled 30622 and the firing member 30641 are symmetrical about a longitudinal axis A through the staple cartridge 30600 and aligned with the firing drive screw 30641 (FIG. 92). In other instances, the engagement features may only be positioned on one side of the firing assembly 30639.


When the staple cartridge 30600 is properly seated in the surgical end effector and the proximal sled 30622 is releasably held to the firing member 30641, a firing stroke can be initiated. At the outset of the firing stroke, the firing member 30641 is advanced distally and the firing assembly 30639 assumes the first advanced configuration of FIGS. 92-95. In this initial portion of the firing stroke, the firing member 30641 moves distally relative to the proximal sled 30622. For example, the proximal fingers 30638 move through the slots 30646 in the firing member 30641 as the ridges 30648 move along the tracks 60637. The firing member 30641 is advanced distally until the ridges 30648 on the firing member 30641 abut the ends of the tracks 30637, as shown in FIG. 95. Stated differently, the proximal sled 30622 includes hard stops 30636 in the orthogonal portions 30621 at the distal ends of the tracks 30637 (FIG. 95). The ridges 30648 cannot move distally past the hard stops 30636. In short, the firing member 30641 moves relative to the proximal sled 30622 until the ridges 30648 abut the hard stops 30636 at which point the firing assembly 30639 is in the first advanced configuration.


In the first advanced configuration, the firing member 30641 is positioned to push the proximal sled 30622 and the proximal sled 30622 is positioned to push the distal sled 30624. In effect, the firing member 30341 is in pushing engagement with the sled assembly 30620 and can push the collective sled assembly 30620 distally to fire the staples and cut tissue. In the first advanced configuration, the upright body portion 30643 of the firing member 30641 is pushed distally into abutting engagement with the knife 30629. In this configuration, the firing member 30641 is configured to support the knife 30629 during the firing stroke.


Upon completion of the firing stroke or a portion thereof, the firing member 30641 can be retracted proximally. Proximal retraction of the firing member 30641 is configured to unclamp the jaws in various instances, as further described herein. The proximal retraction motion is shown in FIGS. 96A-96D. In a first retracted configuration (FIG. 96A), the firing member 30641 has been retracted proximally and moved relative to the sled assembly 60620 including relative to the proximal sled 60622. For example, the firing member 30641 is permitted to move proximally relative to the proximal sled 60622 until the ridges 30648 abut the proximal ends of the tracks 30637. The proximal ends of the tracks 30637 are defined by the proximal fingers 30638 extending laterally inward into the slot 30645 in the firing member 30641. In the first retracted configuration, the ridges 30648 abut the distal ends of the proximal fingers 30638.


From the first retracted configuration, the firing member 30641 is configured to retract the proximal sled 30622 along with the firing member 30641. The anti-retraction arms 30632 on the distal sled 30624 are configured to hold the distal sled 30624 in place in the cartridge body 30602 as the proximal sled 30622 is retracted. In the second retracted configuration (FIG. 96B), the ledge 30627 on the central upright portion 30626 of the proximal sled 30622 is pulled over the upward-protruding knife 30629 to deform or fold the knife 30629 downward under the ledge 30627. The central upright portion 30628 of the distal sled 30624, which supports the knife 30629, comprises a slender beam having at least one corner or bend, which can be deflected by the ledge 30627 moving over the knife 30629. The bends can include a hollowed inside corner to facilitate bending when the downward force of the ledge 30627 is applied thereto. The central upright portion 30628 and the knife 30629 thereof continue to be pushed downward when the firing assembly moves from the second retracted configuration to the third retracted configuration (FIG. 96C). From the third retracted configuration to the fourth retracted configuration (FIG. 96C), the firing member 30641 continues to draw the proximal sled 30622 away from the distal sled 30624 and knife 30639 thereof, which has been folded and/or deformed by the ledge 30627 during the proximal retraction motion of the proximal sled 30622.


Referring primarily to FIGS. 97 and 98, the distal sled 30624 is retained in a distal portion of the cartridge body 30602 and the proximal sled 30622 and the firing member 30641 are retracted proximally. In various instances, after the cams 30644, 30645 of the firing member 30641 are retracted out of engagement with the camming surfaces in the anvil jaw and the cartridge jaw, the jaws can be opened and the spent/fired staple cartridge 30600 can be removed from the end effector. For example, owing to the removal angle of the staple cartridge 30600, the proximal fingers 30638 can be lifted over the ridges 30648 to disengage the proximal sled 30622 from the firing member 30641. In such instances, the staple cartridge 30600 including the bent/deformed knife 30629 shielded within the cartridge body 30602 can be removed and replaced with a new staple cartridge.


Certain staple cartridges described herein can include a central longitudinal support frame and/or a rotary drive screw extending along a substantial length of the staple cartridge. In various instances, the structures along the center of the staple cartridge can occupy a significant portion of the staple cartridge footprint and, notably, take up a significant width, which can impact the arrangement of staple cavities, staple drivers, and staples therein. Certain modifications to a staple line can impact hemostasis. Adjustments to the staple line configuration such as number of staples and spacing therebetween within a longitudinal row, lateral spacing between longitudinal rows, and variations in number of staples, spacing therebetween, and placement of proximal-most staples (i.e. offset) can be adjusted from row-to-row. Various staple line configurations are described herein, which are configured to optimize hemostasis and balance firing forces within the small footprint of the various staple cartridge assemblies described herein.


The sled is subjected to significant forces during a firing stroke. For example, as the sled engages the drivers and lifts the drivers and staples thereon through the tissue and into forming contact with the anvil, significant transverse loads can be applied to the sled rails. To smooth the force-to-fire during a firing stroke, the staple patterns on opposing sides of the cartridge can be longitudinally offset.


Referring now to FIG. 118, a staple cartridge 25000 has a cartridge body 25002 and staple cavities 25010 defined in the cartridge body 25002. The staple cavities 25010 are dimensioned and structured to hold drivers and staples therein, as further described herein. A longitudinal slot 25006 divides the cartridge body 25002 into a first side 25002a and a second side 25002b. The staple cavities 25010 are arranged in two patterns: a first pattern 25014 on the first side 25002a of the longitudinal slot 25006, and a second pattern 25016 on the second side 25002b of the longitudinal slot 25006. Each pattern 25014, 25016 includes an inner row 25012a, an intermediate row 25012b, and an outer row 25012c. However, the first pattern 25014 is different than the second pattern 25016.


More specifically, the first pattern 25014 is longitudinally offset from the second pattern 25016 by a distance, or longitudinal offset, O. Consequently, the first pattern 25014 and the second pattern 25016 are not symmetric relative to the longitudinal axis A. The first pattern 25014 includes proximal-most staples cavities, and the second pattern 25016 includes proximal-most staple cavities. The longitudinal offset O between the proximal ends of the proximal-most staple cavities on either side of the longitudinal axis L is the longitudinal offset O.


As further described herein, triple drivers include three staple-supporting columns connected by bridges. The triple drivers define a longitudinal length from the proximal end of the proximal-most support column to the distal end of the distal-most support column. The longitudinal length is length along the longitudinal axis A, e.g. the proximal-to-distal length of a driver configured to fire staples from a first cavity 25010a, a second cavity 25010b, and a third cavity 25010c. The proximal-to-distal length of a triple driver can be 0.1936 inches in certain instances. Other lengths are also contemplated.


The longitudinal offset is configured to smooth the force-to-fire of the sled during the firing stroke in various instances. In various instances the longitudinal offset O is approximately 25% of the longitudinal length of the triple drivers housed in the staple cavity. In other instances, the longitudinal offset O can be less than 25% or more than 25% of the longitudinal length of the triple driver. For example, a longitudinal offset O of 5% to 35% of the longitudinal length of the triple driver is contemplated. Referring to FIG. 119, a longitudinal offset of 29.5% between a first pattern 25114 and a second pattern 25116, which corresponds to approximately 0.0573 inches for a 0.1936 inch proximal-to-distal length triple driver, is utilized. In other instances, referring to FIG. 120, a longitudinal offset of 9.2% between a first pattern 25215 and a second pattern 25216, which corresponds to approximately 0.0178 inches for a 0.1936 inch proximal-to-distal length triple driver, is utilized. FIGS. 94-96 only depict a portion of each pattern 25014, 25016, 25114, 25115, 25214, 25216, and the same pattern continues until the distal end of the staple cavities in certain instances.


In certain instances, the triple drivers can be triangular, and the drivers on one side of the cartridge body are not aligned with the drivers on the opposite side of the cartridge body. An asymmetric arrangement of triple drivers in a cartridge body can allow the sled to be asymmetric about a longitudinal centerline. In such instances, one side of the cartridge body can have additional space at the proximal end where that side of the driver is longitudinally offset in a distal direction. The additional space can accommodate lockout components and/or rotary driver supports. Exemplary lockouts and rotary driver supports are further described herein. In certain instances, lockout components and rotary drive supports can be at least partially side-by-side in the proximal end of the cartridge body.


In other instances, the sled rails can be longitudinally offset to balance the force-to-fire. For example, the sled rail(s) on a first side of the sled can be longitudinally offset from the sled rail(s) on the opposite side of the sled by 25% of the longitudinal length of the triple drivers housed in the cartridge body 25002.


Referring again to FIG. 94, in certain instances, the longitudinal rows 25012a, 25012b, 25012c on each side 25002a, 25002b can be laterally spaced differently. For example, the inner row 25012a and the intermediate row 25012b on the second cartridge side 25002b are closer together than the inner row 25012a and the intermediate row 25012b on the first cartridge side 25002a. The distance between axis 25024 and axis 25025 is less than the distance between axis 25022 and axis 25023, for example. Moreover, the outer row 25012c and the intermediate row 25012b on the second cartridge side 25002b are farther apart than the outer row 25012c and the intermediate row 25012b on the first cartridge side 25002a. The distance between axis 25026 and axis 25025 is greater than the distance between axis 25021 and axis 25022, for example. Moreover, on both sides of the cartridge body 25002, the lateral spacing between the inner row 25012a and the intermediate row 25012b is different than the lateral spacing between the intermediate row 25012c and the outer row 25012c.


In other instances, none of the rows of staple patterns on one side of a cartridge body, e.g. one side of the longitudinal knife slot, can be a repeated pattern. A non-repeating and unique pattern in each row can permit customizations row-to-row to ensure a maximum number of staple cavities fit in the cartridge body, especially in a proximal region near the tissue stops. Moreover, in certain instances, the staple pattern can utilize the same drivers, e.g. the same triple driver, along the entire length of the staple line. In such instances, only a single type of driver is utilized in the staple cartridge, which can improve manufacturing processes. In certain instances, proximal-most and/or distal-most fastener cavities in the inner row and the outer row can be offset, for example.


Referring now to FIG. 121, a staple cartridge 25300 has a cartridge body 25302 and staple cavities 25310 defined in the cartridge body 25302. The staple cavities 25310 are dimensioned and structured to hold drivers and staples therein, as further described herein. A longitudinal slot 25306 divides the cartridge body 25302 into a first side 25302a and a second side 25302b. The staple cavities 25010 are arranged in two patterns: a first pattern 25314 on the first side 25002a of the longitudinal slot 25006, and a second pattern 25316 on the second side 25302b of the longitudinal slot 25306. Each pattern 25315 includes an inner row 25012a, an intermediate row 25012b, and an outer row 25012c. The first pattern 25014 is the same as the second pattern (e.g. a symmetrical, mirror image about the longitudinal axis L). FIG. 97 only depicts a portion of each pattern 25314, 25316, and the same pattern continues until the distal end of the staple cavities in certain instances.


In the first and second patterns 25314, 25316, the proximal-most staple cavity 24310a is longitudinally offset from the second proximal-most staple cavity 25310b by a first distance, or longitudinal offset, O1. Additionally, in the first and second patterns 25314, 25316, the second proximal-most staple cavity 24310b is longitudinally offset from the third proximal-most staple cavity 25310c by a second distance, or longitudinal offset, O2. The first longitudinal offset O1 is less than 50% of the staple crown lengths L1, L2, and L3, of staples in the inner row 25012a, intermediate row 25012b, and the outer row 25012c, respectively. The second longitudinal offset O2 is selected based on the longitudinal offset O1 to stagger the staples fired from the intermediate row 25012c relative to the staples fired from the inner rows 25012a and the outer rows 25012c. Stated differently, the second longitudinal offset O2 is selected to provide at least a small degree of longitudinal overlap row-to-row. The second longitudinal offset O2 is greater than the first longitudinal offset O1.


Referring still to the patterns 25314, 25316, the rows 25312a, 25312b, 25312c on each side 25002a, 25002b are different from the other rows on that side. More specifically, the number of cavities and spacing between the cavities in the same; however, the starting location of the rows 25312a, 25312b, 25312c differs.


Moreover, each row 25312a, 25312b, 25312c extends along an axis that is parallel to the longitudinal axis L. The lateral spacing of the rows 25312a, 25312b, 25312c, i.e. the spacing of the axes along which the rows extend, can be different. For example, on both sides 25302a, 25302b, the lateral spacing between the inner row 25312a and the intermediate row 25312b is less than the lateral spacing between the intermediate row 25312b and the outer row 25312c.


In certain instances, rows on the same side 25002a, 25002b can be configured to receive different staples and/or can be aligned with forming pockets configured to form the staples to different sizes and/or geometries. For example, on the same side 25002a, 25002b but in different rows, certain staples can be larger than the staples in other rows and/or can be configured to be formed to a taller formed height than the staples in other rows. Additionally or alternatively, staples from the same side 25002a, 25002b can be formed into a 2D, planar configuration while staples on that same side 25002a, 25002b are configured to be formed into a 3D, non-planar staple.


As further described herein, triple drivers include three staple-supporting columns connected by bridges. In various instances, the staple patterns 25314 and 25316 can be fired exclusively with triple drivers. Stated differently, a single type of driver can fire all of the staples from the patterns 25314, 25316.


Other staple patterns having non-identical rows are also contemplated. For example, in certain instances, the inner row and the outer row can be symmetrical about the intermediate row until the proximal-most cavity and/or cavities which are positioned closer together to accommodate the tissue stops. In such instances, the inner row and the outer row would have some longitudinally aligned staples row-to-row and other non-longitudinally aligned staples row-to-row. In other instances, one of the rows could have fewer staples than the other rows. For example, the outer row could have few staples, which are spaced longitudinally farther apart.


Referring now to FIG. 122, two staple cartridges 25400 and 25500 are shown side-by-side for comparative purposes. The staple cartridges 25400, 25500 includes cartridge bodies 25402, 25502, respectively, and three rows of staple cavities 25410, 25510, respectively, on each side of a longitudinal A. The staple cartridges 25400, 25500 are similar in many aspects to the various staple cartridges described herein.


Each staple cartridge 25400, 25500 also includes a datum 25408, 25508, respectively, corresponding to the distal end of a tissue stop. When the clinician initially locates the target tissue between the anvil and the staple cartridge, it is important that the target tissue be located so that the knife does not cut into the target tissue unless it is first stapled. Tissue stops can be provided on the proximal end of the anvil body to prevent the target tissue from moving proximally past the proximal most staple pockets in the staple cartridge.


In certain instance, a cartridge body can include at least one totaled or combined staple length on each side of the longitudinal axis A proximal to the tissue stop. A combined staple length is sum of the length of one or more staples or portions thereof positioned proximal to the tissue stop. The sum of those individual lengths is equivalent to the combined staple length. For example, referring to the staple cartridge 25400, one full staple and two half staples are proximal to the tissue stop for a combined staple length of two staples. However, because at least one combined staple length is desired proximal to the tissue stop datum 25408, there is little room to shift the tissue stop datum 25408 proximally.


Conversely, referring to the staple cartridge 25500, the tissue stop is in a relatively more proximal position relative to the proximal end of the staple cartridge 25500 and the proximal-most fastener cavities. Moreover, the combined staple length on each side of the cartridge body still meets the goal of at least one combined staple length proximal to the tissue stop datum 25508. Having two staple cavities longitudinally aligned, or closely aligned, at the proximal end of a pattern of staple cavities can allow the tissue stop to move proximally while still maintaining a suitable combined staple length proximal to the tissue stop.


Various aspects of the subject matter described herein are set out in the following examples.


Example 1—A fastener cartridge, comprising: a body extending along a longitudinal axis; fasteners removably positioned in the body; and drivers movably supporting the fasteners, wherein the drivers comprise a first driver comprising: a first support column defining a first width, wherein the first support column comprises a first fastener-supporting cradle; a second support column laterally outboard from the first support column and defining a second width, wherein the second width is different than the first width, and wherein the second support column comprises a second fastener-supporting cradle; and a bridge extending between the first support column and the second support column.


Example 2—The fastener cartridge of Example 1, wherein cavities are defined in the body, and wherein the cavities comprise: a first cavity comprising first lateral guide surfaces configured to slidably engage the first support column; and a second cavity comprising second lateral guide surfaces configured to slidably engage the second support column.


Example 3—The fastener cartridge of Example 2, wherein the first support column comprises first sidewalls configured to slidably engage the first lateral guide surfaces, wherein the first width is defined between the first sidewalls, wherein the second support column comprises second sidewalls configured to slidably engage the second lateral guide surfaces, and wherein the second width is defined between the second sidewalls.


Example 4—The fastener cartridge of any one of Examples 1, 2, and 3, wherein the first width is narrower than the second width.


Example 5—The fastener cartridge of any one of Examples 1, 2, 3, and 4, wherein the first driver further comprises: a third support column laterally outboard from the second support column and defining a third width, wherein the third width is different than the second width, and wherein the third support column comprises a third fastener-supporting cradle; and a second bridge extending between the second support column and the third support column.


Example 6—The fastener cartridge of Example 5, wherein the third width is intermediate the first width and the second width.


Example 7—The fastener cartridge of any one of Examples 5 and 6, wherein the first width, the second width, and the third width are different widths.


Example 8—The fastener cartridge of any one of Examples 5, 6, and 7, further comprising a sled configured to move along the longitudinal axis during a firing stroke, wherein the sled comprises: a central portion aligned with the longitudinal axis; a first rail configured to drivingly engage the bridge; and a second rail configured to drivingly engage the second bridge.


Example 9—The fastener cartridge of any one of Examples 5, 6, 7, and 8, wherein the fasteners are arranged in longitudinal rows comprising: a first row comprising a first fastener; a second row spaced laterally outward from the first row by a distance and comprising a second fastener; and a third row spaced laterally outward from the second row by the distance and comprising a third fastener; wherein the first fastener-supporting cradle is configured to support the first fastener, wherein the second fastener-supporting cradle is configured to support the second fastener, and wherein the third fastener-supporting cradle is configured to support the third fastener.


Example 10—The fastener cartridge of any one of Examples 1, 2, 3, 4, 5, 6, 7, 8, and 9, further comprising a rotary drive screw extending along the longitudinal axis distally beyond a plurality of the fasteners, wherein the first support column is adjacent to the rotary drive screw, and wherein the first support column comprises a base comprising a chamfered edge configured to accommodate the rotary drive screw.


Example 11—The fastener cartridge of any one of Examples 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10, further comprising a laterally-curved tissue-supporting surface, wherein the laterally-curved tissue-supporting surface comprises a peak.


Example 12—The fastener cartridge of Example 11, wherein the first support column is adjacent to the peak of the laterally-curved tissue-supporting surface, and wherein the first driver comprises a gusset extending between the bridge and the first support column.


Example 13—A fastener cartridge, comprising: a body extending along a longitudinal axis; fasteners removably positioned in the body; and drivers movably supporting the fasteners, wherein the drivers comprise a first driver comprising: a first support column defining a first width; a second support column laterally outboard from the first support column and defining a second width; and a third support column laterally outboard from the second support column and defining a third width, wherein the first width, the second width, and the third width are different widths.


Example 14—The fastener cartridge of Example 13, wherein the first width is less than the second width and the third width.


Example 15—The fastener cartridge of Example 14, wherein the second width is greater than the third width.


Example 16—The fastener cartridge of any one of Examples 13, 14, and 15, wherein the first driver further comprises: a first bridge extending between the first support column and the second support column, wherein the first bridge comprises a first ramped underside; and a second bridge extending between the second support column and the third support column, wherein the second bridge comprises a second ramped underside.


Example 17—The fastener cartridge of Example 16, further comprising a sled configured to move along the longitudinal axis during a firing stroke, wherein the sled comprises: a central portion aligned with the longitudinal axis; a first rail configured to driving engage the first ramped underside; and a second rail configured to drivingly engage the second ramped underside.


Example 18—The fastener cartridge of any one of Examples 13, 14, 15, 16, and 17, further comprising a rotary drive screw extending along the longitudinal axis, wherein the first support column is adjacent to the rotary drive screw, and wherein the first support column comprises a base comprising a chamfered edge configured to accommodate the rotary drive screw.


Example 19—The fastener cartridge of any one of Examples 13, 14, 15, 16, 17, and 18, wherein the fasteners are arranged in longitudinal rows, comprising: a first row extending along a first row axis, wherein the first row comprises a first fastener supported by the first support column; a second row extending along a second row axis, wherein the second row comprises a second fastener supported by the second support column; and a third row extending along a third row axis, wherein the third row comprises a third fastener supported by the third support column, and wherein the second row axis is equilaterally spaced from the first row axis and the third row axis.


Example 20—A fastener cartridge, comprising: a body extending along a longitudinal axis; rows of fasteners, comprising: an inner row on a first side of the longitudinal axis, wherein the inner row comprises an inner fastener; an intermediate row on the first side of the longitudinal axis, wherein the intermediate row comprises an intermediate fastener; and an outer row on the first side of the longitudinal axis, wherein the outer row comprises an outer fastener, wherein the intermediate row is equilaterally spaced from the inner row and the outer row; and a triple driver comprising an asymmetric body, wherein the asymmetric body is asymmetric relative to a longitudinal centerline through the triple driver, wherein the longitudinal centerline is oriented parallel to the longitudinal axis, and wherein the triple drive comprises: an inner support column defining a first width, wherein the inner support column is configured to support the inner fastener; an intermediate support column defining a second width, wherein the intermediate support column is configured to support the intermediate fastener; and an outer support column defining a third width, wherein the outer support column is configured to support the outer fastener, and wherein the first width is less than the second width and the third width.


Example 21—A fastener cartridge, comprising: a body comprising a tissue-supporting deck, wherein fastener cavities are defined through the tissue-supporting deck in the body, wherein the fastener cavities comprise a first cavity, and wherein the tissue-supporting deck comprises: a tissue-facing side; and an underside opposite the tissue-facing side, wherein the underside comprises an underside surface contour adjacent to the first cavity; fasteners removably positioned in the fastener cavities; and drivers movably supporting the fasteners and configured to move through a portion of the fastener cavities to fired positions to eject the fasteners from the fastener cavities, wherein the drivers comprise a first driver, comprising: a support column comprising a fastener cradle; and a base extending laterally from the support column, wherein the base comprises a top surface contour configured to mate with the underside surface contour when the first driver is in the fired position.


Example 22—The fastener cartridge of Example 21, wherein the underside surface contour comprises a recess, and wherein the top surface contour comprises a protrusion configured to nest in the recess when the first driver is in the fired position.


Example 23—The fastener cartridge of any one of Examples 21 and 22, wherein the fastener cavities comprise openings in the tissue-facing side, and wherein the tissue-facing side comprises ridges extending around at least a portion of the openings.


Example 24—The fastener cartridge of Example 23, wherein the ridges comprise a first ridge comprising a laterally-varying height.


Example 25—The fastener cartridge of any one of Examples 23 and 24, wherein the ridges span at least two openings across adjacent rows of fastener cavities.


Example 26—The fastener cartridge of any one of Examples 21, 22, 23, 24, and 25, wherein the support column comprises a first support column, wherein the first driver further comprises a second support column laterally-offset from the first support column, wherein the base forms a bridge between the first support column and the second support column, and wherein a top portion of the bridge comprises the top surface contour.


Example 27—The fastener cartridge of Example 26, further comprising a sled comprising a sled rail configured to moving along a firing path during a firing stroke to drivingly engage the first driver, wherein the top portion of the bridge is asymmetric relative to the firing path.


Example 28—The fastener cartridge of Example 27, wherein the first driver is overdriven by the sled to the fired position in which the fastener cradle extends beyond the tissue-supporting deck out of the fastener cartridge.


Example 29—The fastener cartridge of Example 26, wherein the bridge comprises a first bridge, wherein the fastener cavities further comprise a second cavity, wherein the underside further comprises a second underside surface contour adjacent to the first cavity, and wherein the first driver further comprises: a third support column laterally-offset from the first support column and the second support column; and a second bridge between the second support column and the third support column, wherein a top surface of the second bridge comprises a second top surface contour configured to mate with the second underside surface contour when the first driver is in the fired position.


Example 30—The fastener cartridge of Example 29, further comprising a sled, comprising: a first sled rail configured to moving along a first firing path during a firing stroke to drivingly engage the first bridge; and a second sled rail configured to move along a second firing path during the firing stroke to drivingly engage the second bridge, wherein the top portion of the bridge is asymmetric relative to the firing path.


Example 31—A fastener cartridge, comprising: a body comprising a tissue-supporting deck, wherein fastener cavities are defined through the tissue-supporting deck in the body, and wherein the tissue-supporting deck comprises: a tissue-facing side comprising a bumpy surface; and an underside opposite the tissue-facing side, wherein the underside comprises a rutted surface; fasteners removably positioned in the fastener cavities; and drivers movably supporting the fasteners and configured to move through a portion of the fastener cavities to fired positions to eject the fasteners from the fastener cavities, wherein each driver comprises a base housed in the fastener cartridge and comprising surface contours configured to mate with the rutted surface on the underside of the tissue-supporting deck when each driver is in its fired position.


Example 32—The fastener cartridge of Example 31, wherein the rutted surface comprises a plurality of recesses, and wherein the surface contours are configured to nest in the recesses when the drivers are in the fired positions.


Example 33—The fastener cartridge of any one of Examples 31 and 32, wherein the fastener cavities comprise openings in the tissue-facing side, and wherein the tissue-facing side comprises ridges extending around at least a portion of the openings.


Example 34—The fastener cartridge of any one of Examples 31, 32, and 33, wherein the ridges span at least two openings across laterally-spaced rows of fastener cavities.


Example 35—The fastener cartridge of any one of Examples 31, 32, 33, and 34, wherein each driver comprises: a first support column; a second support column laterally-offset from the first support column; and a bridge extending between the first support column and the second support column, wherein a top portion of the bridge comprises the surface contours configured to mate with the rutted surface on the underside of the tissue-supporting deck.


Example 36—The fastener cartridge of Example 35, further comprising a sled comprising a sled rail configured to move along a firing path during a firing stroke to drivingly engage at least one driver, wherein the top portion of each bridge along the firing path is asymmetric relative to the firing path.


Example 37—The fastener cartridge of Example 36, wherein the drivers are overdriven by the sled to the fired positions in which a portion of the driver extends beyond the tissue-supporting deck.


Example 38—A fastener cartridge, comprising: a body comprising a tissue-supporting deck, wherein fastener cavities are defined through the tissue-supporting deck in the body, and wherein the tissue-supporting deck comprises: a tissue-facing side comprising an arrangement of protrusions; and a contoured underside opposite the tissue-facing side; fasteners removably positioned in the fastener cavities; and drivers movably supporting the fasteners and configured to move through a portion of the fastener cavities to fired positions to eject the fasteners from the fastener cavities, wherein each driver comprises: a first support column comprising a first fastener cradle defining a first longitudinal axis; a second support column comprising a second fastener cradle defining a second longitudinal axis; and a bridge connecting the first support column and the second support column within the body, wherein the bridge is asymmetric relative to a longitudinal centerline equidistant between the first longitudinal axis and the second longitudinal axis.


Example 39—The fastener cartridge of Example 38, wherein at least one bridge comprises a laterally-sloped top surface configured to complement a portion of the contoured underside.


Example 40—The fastener cartridge of Example 38, wherein at least one bridge comprises a contoured top surface configured to complement a portion of the contoured underside.


Example 41—A stapling assembly, comprising: a fastener cartridge, comprising: a cartridge body comprising an alignment surface and a lug; fasteners removably positioned in the cartridge body; and drivers movably supporting the fasteners; and a channel dimensioned to receive the fastener cartridge, wherein the channel comprises a sidewall, comprising: a notch dimensioned to receive the lug; and a longitudinal stop, wherein the notch is aligned with the lug on the cartridge body when the alignment surface is leveraged against the longitudinal stop.


Example 42—The stapling assembly of Example 41, wherein the channel comprises a first sidewall and a second sidewall, wherein the channel is dimensioned to receive the fastener cartridge between the first sidewall and the second sidewall, and wherein the notch and the longitudinal stop are defined in the first sidewall.


Example 43—The stapling assembly of Example 42, wherein the notch is positioned distal to the longitudinal stop in the first sidewall.


Example 44—The stapling assembly of any one of Examples 41, 42, and 43, wherein the longitudinal stop comprises a curved abutment surface upon which the cartridge body is leveraged during an insertion motion.


Example 45—The stapling assembly of any one of Examples 42 and 43, wherein the longitudinal stop comprises a first longitudinal stop and the notch comprises a first notch, wherein the second sidewall further comprises a second longitudinal stop and a second notch longitudinally offset from the second longitudinal stop.


Example 46—The stapling assembly of Example 45, wherein the alignment surface comprises a first alignment surface and the lug comprises a first lug, and wherein the cartridge body further comprising a second alignment surface and a second lug, wherein the second notch is aligned with the second lug when the second alignment surface abuts the second longitudinal stop.


Example 47—The stapling assembly of any one of Examples 41, 42, 43, 44, 45, and 46, wherein the notch comprises a proximal upright surface and a distal upright surface, wherein the lug is dimensioned to fit between the proximal upright surface and the distal upright surface, and wherein the proximal upright surface and the distal upright surface are non-parallel.


Example 48—The stapling assembly of Example 47, further comprising a spring, wherein the distal upright surface comprises a ramped surface, wherein the lug comprises a ramped distal end, and wherein the spring is configured to bias the ramped distal end into mating contact with the ramped surface upon installation of the fastener cartridge into the channel.


Example 49—The stapling assembly of Example 48, wherein the spring is compressed between the proximal upright surface and a proximal end of the lug when the alignment surface abuts the longitudinal stop and the fastener cartridge moves toward installation in the channel.


Example 50—The stapling assembly of any one of Examples 48 and 49, wherein the spring comprises a flat spring.


Example 51—The stapling assembly of any one of Examples 48, 49, and 50, wherein the spring is positioned and structured to bias the fastener cartridge distally relative to the channel into a fully seated position.


Example 52—The stapling assembly of any one of Examples 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, and 51, further comprising a firing element configured to move distally through the fastener cartridge during a firing stroke, wherein the firing element is configured to bias the fastener cartridge distally relative to the channel into a fully seated position during the firing stroke.


Example 53—The stapling assembly of Example 52, wherein the cartridge body further comprises a laterally-extending pin, and wherein the channel further comprises a slot dimensioned to receive the laterally-extending pin upon insertion of the fastener cartridge into the channel, and wherein the slot comprises: a V-shaped entry portion extending parallel to an insertion direction of the cartridge body; and a second portion extending parallel to a longitudinal axis of the cartridge body.


Example 54—A stapling assembly, comprising: a fastener cartridge, comprising: a cartridge body defining a longitudinal axis, wherein the cartridge body comprises a proximal cartridge alignment feature and a distal cartridge alignment feature; fasteners removably positioned in the cartridge body; and drivers movably supporting the fasteners; a channel dimensioned to receive the fastener cartridge, wherein the channel comprises a sidewall comprising a proximal channel alignment feature and a distal channel alignment feature positioned to receive the distal cartridge alignment feature upon positioning the proximal cartridge alignment feature in abutting engagement with the proximal channel alignment feature and moving the fastener cartridge along an insertion axis to a first position in the channel, wherein the insertion axis is perpendicular to the longitudinal axis; and a spring configured to bias the fastener cartridge distally within the channel along the longitudinal axis from the first position to a fully seated position.


Example 55—The stapling assembly of Example 54, wherein the spring comprises a cantilevered flat spring.


Example 56—The stapling assembly of any one of Examples 54 and 55, wherein the spring further comprises: a first end mounted to the distal cartridge alignment feature; a second end opposite the first end; and an S-curve intermediate the first end and the second end.


Example 57—The stapling assembly of any one of Examples 54, 55, and 56, wherein the cartridge body further comprises a nose, comprising: a latch movable between a first position, in which the latch secures the nose to the channel, and a second position, in which the latch releases the nose from the channel; and a user-activated release button configured to move the latch from the first position to the second position.


Example 58—The stapling assembly of Example 57, wherein the latch comprises an arm, and wherein the channel comprises a distal ledge configured to receive the arm when the latch is in the first position.


Example 59—A stapling assembly, comprising: a fastener cartridge, comprising: a cartridge body defining a longitudinal axis, wherein the cartridge body comprises a cartridge alignment contour and a lug; fasteners removably positioned in the cartridge body; and drivers movably supporting the fasteners; and a channel dimensioned to receive the fastener cartridge, wherein the channel comprises a sidewall comprising a channel alignment contour and a cutout positioned to receive the lug upon positioning the cartridge alignment contour against the channel alignment contour and moving the fastener cartridge along an insertion axis into the channel, wherein the insertion axis is perpendicular to the longitudinal axis; wherein the lug is configured to shift distally in the cutout to a fully seated position upon installation of the fastener cartridge in the channel.


Example 60—The stapling assembly of Example 59, wherein the cartridge body is leveraged against the channel alignment contour as the fastener cartridge moves along the insertion axis into the channel, and wherein a biasing element is positioned to bias the lug distally in the cutout to the fully seated position.


Example 61—A linear fastener cartridge, comprising: a cartridge body comprising a tissue-supporting deck, wherein a longitudinal axis extends through the cartridge body; inner fastener cavities defined through the tissue-supporting deck into the cartridge body, wherein the inner fastener cavities are arranged in an inner longitudinal row on a first side of the longitudinal axis, and wherein the inner longitudinal row comprises an inner proximal-most fastener cavity; intermediate fastener cavities defined through the tissue-supporting deck into the cartridge body, wherein the intermediate fastener cavities are arranged in an intermediate longitudinal row on the first side of the longitudinal axis, and wherein the intermediate longitudinal row comprises an intermediate proximal-most fastener cavity; and outer fastener cavities defined through the tissue-supporting deck into the cartridge body, wherein the outer fastener cavities are arranged in an outer longitudinal row on the first side of the longitudinal axis, and wherein the outer longitudinal row comprises an outer proximal-most fastener cavity; drivers positioned in the inner fastener cavities, the intermediate fastener cavities, and the outer fastener cavities; and fasteners supported by the drivers, wherein each fastener comprises a crown comprising a proximal end and a distal end, a proximal leg extending from the proximal end, and a distal leg extending from the distal end, wherein the crowns define a uniform length across the inner longitudinal row, the intermediate longitudinal row, and the outer longitudinal row; wherein the inner proximal-most fastener cavity, the intermediate proximal-most fastener cavity, and the outer proximal-most fastener cavity are longitudinally offset, and wherein the inner proximal-most fastener cavity is longitudinally offset from the outer proximal-most fastener cavity by a longitudinal length that is less than half the uniform length of the crowns.


Example 62—The linear fastener cartridge of Example 61, wherein the inner fastener cavities in the inner longitudinal row are longitudinally spaced apart by a first distance, wherein the intermediate fastener cavities in the intermediate longitudinal row are longitudinally spaced apart by a second distance, wherein the outer fastener cavities in the outer longitudinal row are longitudinally spaced apart by a third distance, and wherein the first distance, the second distance, and the third distance are the same distance.


Example 63—The linear fastener cartridge of any one of Examples 61 and 62, wherein the inner longitudinal row, the intermediate longitudinal row, and the outer longitudinal row comprise the same number of fastener cavities, and wherein each row is laterally offset from the other rows by a different amount.


Example 64—The linear fastener cartridge of Example 61, wherein the inner longitudinal row is laterally spaced apart from the intermediate longitudinal row by a first lateral distance, wherein the intermediate longitudinal row is laterally spaced apart from the outer longitudinal row by a second lateral distance, and wherein the first lateral distance is different than the second lateral distance.


Example 65—The linear fastener cartridge of any one of Examples 61 and 64, wherein the inner longitudinal row, the intermediate longitudinal row, and the outer longitudinal row are different from each other.


Example 66—The linear fastener cartridge of Example 65, wherein the tissue-supporting deck is symmetrical about the longitudinal axis.


Example 67—The linear fastener cartridge of any one of Examples 61, 62, 63, 64, 65, and 66, wherein the fasteners in the inner longitudinal row define a first unformed height, wherein the fasteners in the intermediate longitudinal row define a second unformed height, wherein the fasteners in the outer longitudinal row define a third unformed height, and wherein at least one of the first unformed height, the second unformed height, and the third unformed height are different.


Example 68—The linear fastener cartridge of any one of Examples 61, 62, 63, 64, 65, 66, and 67, wherein the fasteners in the inner longitudinal row are configured to assume a first formed height, wherein the fasteners in the intermediate longitudinal row are configured to assume a second formed height, wherein the fasteners in the outer longitudinal row are configured to assume a third formed height, and wherein at least one of the first formed height, the second formed height, and the third formed height are different.


Example 69—A linear fastener cartridge, comprising: a cartridge body comprising a tissue-supporting deck, wherein a longitudinal axis extends through the cartridge body; a first array of fastener cavities defined through the tissue-supporting deck into the cartridge body on a first side of the longitudinal axis, wherein the first array of fastener cavities comprises a first proximal-most fastener cavity; a second array of fastener cavities defined through the tissue-supporting deck into the cartridge body on a second side of the longitudinal axis, wherein the second array of fastener cavities comprises a second proximal-most fastener cavity; fasteners, wherein each fastener comprises a crown, a proximal leg extending from the crown, and a distal leg extending from the crown; and drivers supporting the fasteners, wherein each driver comprises: an inner support column; an intermediate support column; an outer support column; a first bridge connecting the inner support column and the intermediate support column; and a second bridge connecting the intermediate support column and the outer support column; wherein the first proximal-most fastener cavity is longitudinally offset from the second proximal-most fastener cavity by a distance.


Example 70—The linear fastener cartridge of Example 69, wherein the first array of fastener cavities and the second array of fastener cavities comprise the same number of fastener cavities.


Example 71—The linear fastener cartridge of Example 70, wherein the first array of fastener cavities and the second array of fastener cavities comprise the same pattern.


Example 72—The linear fastener cartridge of any one of Examples 69, 70, and 71, wherein a longitudinal driver length is defined between the proximal-most proximal leg and the distal-most distal leg supported by the same driver, and wherein the distance is less than 50% the longitudinal driver length.


Example 73—The linear fastener cartridge of Example 72, wherein the distance is approximately 25% the longitudinal driver length.


Example 74—The linear fastener cartridge of Example 72, wherein the distance is approximately 10% the longitudinal driver length.


Example 75—A linear fastener cartridge, comprising: a cartridge body comprising a tissue-supporting deck, wherein a longitudinal axis extends through the cartridge body; an inner longitudinal row of fastener cavities on a first side of the longitudinal axis; an intermediate longitudinal row of fastener cavities on the first side of the longitudinal axis, wherein the intermediate longitudinal row of fastener cavities defines an intermediate axis parallel to the longitudinal axis; an outer longitudinal row of fastener cavities on the first side of the longitudinal axis, wherein the inner longitudinal row of fastener cavities and the outer longitudinal row of fastener cavities are asymmetric relative to the intermediate axis; triple drivers spanning the inner longitudinal row of fastener cavities, the intermediate longitudinal row of fastener cavities, and the outer longitudinal row of fastener cavities; and fasteners supported by the triple drivers, wherein each fastener comprises a crown comprising a proximal end and a distal end, a proximal leg extending from the proximal end, and a distal leg extending from the distal end, wherein the crowns define a uniform length across the inner longitudinal row, the intermediate longitudinal row, and the outer longitudinal row.


Example 76—The linear fastener cartridge of Example 75, wherein the outer longitudinal row of fastener cavities comprises: an outer fastener cavity comprising a first proximal end; wherein the inner longitudinal row of fastener cavities comprises: a first inner fastener cavity comprising a second proximal end, wherein the first proximal end and the second proximal end are longitudinally aligned; and a second inner fastener cavity comprising a third proximal end, wherein the third proximal end is longitudinally staggered with respect to the proximal ends of all fastener cavities in the outer longitudinal row of fastener cavities.


Example 77—The linear fastener cartridge of any one of Examples 75 and 76, wherein the inner longitudinal row of fastener cavities is the same length as the outer longitudinal row of fastener cavities.


Example 78—The linear fastener cartridge of any one of Example 75, 76, and 77, wherein the inner longitudinal row of fastener cavities comprises more fastener cavities than the outer longitudinal row.


Example 79—The linear fastener cartridge of any one of Examples 75, 76, 77, and 78, wherein the outer longitudinal row comprises a third fastener cavity longitudinally staggered with respect to all other fastener cavities on the first side of the longitudinal axis.


Example 80—The linear fastener cartridge of any one of Examples 75, 76, 77, 78, and 79, wherein the inner fastener cavities in the inner longitudinal row are longitudinally spaced apart by a first distance, wherein the intermediate fastener cavities in the intermediate longitudinal row are longitudinally spaced apart by a second distance, wherein the outer fastener cavities in the outer longitudinal row are longitudinally spaced apart by a third distance, and wherein at least one of the first distance, the second distance, and the third distance is different than the others.


Many of the surgical instrument systems described herein are motivated by an electric motor; however, the surgical instrument systems described herein can be motivated in any suitable manner. In various instances, the surgical instrument systems described herein can be motivated by a manually-operated trigger, for example. In certain instances, the motors disclosed herein may comprise a portion or portions of a robotically controlled system. Moreover, any of the end effectors and/or tool assemblies disclosed herein can be utilized with a robotic surgical instrument system. U.S. patent application Ser. No. 13/118,241, entitled SURGICAL STAPLING INSTRUMENTS WITH ROTATABLE STAPLE DEPLOYMENT ARRANGEMENTS, now U.S. Pat. No. 9,072,535, for example, discloses several examples of a robotic surgical instrument system in greater detail.


The surgical instrument systems described herein have been described in connection with the deployment and deformation of staples; however, the embodiments described herein are not so limited. Various embodiments are envisioned which deploy fasteners other than staples, such as clamps or tacks, for example. Moreover, various embodiments are envisioned which utilize any suitable means for sealing tissue. For instance, an end effector in accordance with various embodiments can comprise electrodes configured to heat and seal the tissue. Also, for instance, an end effector in accordance with certain embodiments can apply vibrational energy to seal the tissue.


The Entire Disclosures of:


U.S. Pat. No. 5,403,312, entitled ELECTROSURGICAL HEMOSTATIC DEVICE, which issued on Apr. 4, 1995;


U.S. Pat. No. 7,000,818, entitled SURGICAL STAPLING INSTRUMENT HAVING SEPARATE DISTINCT CLOSING AND FIRING SYSTEMS, which issued on Feb. 21, 2006;


U.S. Pat. No. 7,422,139, entitled MOTOR-DRIVEN SURGICAL CUTTING AND FASTENING INSTRUMENT WITH TACTILE POSITION FEEDBACK, which issued on Sep. 9, 2008;


U.S. Pat. No. 7,464,849, entitled ELECTRO-MECHANICAL SURGICAL INSTRUMENT WITH CLOSURE SYSTEM AND ANVIL ALIGNMENT COMPONENTS, which issued on Dec. 16, 2008;


U.S. Pat. No. 7,670,334, entitled SURGICAL INSTRUMENT HAVING AN ARTICULATING END EFFECTOR, which issued on Mar. 2, 2010;


U.S. Pat. No. 7,753,245, entitled SURGICAL STAPLING INSTRUMENTS, which issued on Jul. 13, 2010;


U.S. Pat. No. 8,393,514, entitled SELECTIVELY ORIENTABLE IMPLANTABLE FASTENER CARTRIDGE, which issued on Mar. 12, 2013;


U.S. patent application Ser. No. 11/343,803, entitled SURGICAL INSTRUMENT HAVING RECORDING CAPABILITIES, now U.S. Pat. No. 7,845,537;


U.S. patent application Ser. No. 12/031,573, entitled SURGICAL CUTTING AND FASTENING INSTRUMENT HAVING RF ELECTRODES, filed Feb. 14, 2008;


U.S. patent application Ser. No. 12/031,873, entitled END EFFECTORS FOR A SURGICAL CUTTING AND STAPLING INSTRUMENT, filed Feb. 15, 2008, now U.S. Pat. No. 7,980,443;


U.S. patent application Ser. No. 12/235,782, entitled MOTOR-DRIVEN SURGICAL CUTTING INSTRUMENT, now U.S. Pat. No. 8,210,411;


U.S. patent application Ser. No. 12/249,117, entitled POWERED SURGICAL CUTTING AND STAPLING APPARATUS WITH MANUALLY RETRACTABLE FIRING SYSTEM, now U.S. Pat. No. 8,608,045;


U.S. patent application Ser. No. 12/647,100, entitled MOTOR-DRIVEN SURGICAL CUTTING INSTRUMENT WITH ELECTRIC ACTUATOR DIRECTIONAL CONTROL ASSEMBLY, filed Dec. 24, 2009, now U.S. Pat. No. 8,220,688;


U.S. patent application Ser. No. 12/893,461, entitled STAPLE CARTRIDGE, filed Sep. 29, 2012, now U.S. Pat. No. 8,733,613;


U.S. patent application Ser. No. 13/036,647, entitled SURGICAL STAPLING INSTRUMENT, filed Feb. 28, 2011, now U.S. Pat. No. 8,561,870;


U.S. patent application Ser. No. 13/118,241, entitled SURGICAL STAPLING INSTRUMENTS WITH ROTATABLE STAPLE DEPLOYMENT ARRANGEMENTS, now U.S. Pat. No. 9,072,535;


U.S. patent application Ser. No. 13/524,049, entitled ARTICULATABLE SURGICAL INSTRUMENT COMPRISING A FIRING DRIVE, filed on Jun. 15, 2012, now U.S. Pat. No. 9,101,358;


U.S. patent application Ser. No. 13/800,025, entitled STAPLE CARTRIDGE TISSUE THICKNESS SENSOR SYSTEM, filed on Mar. 13, 2013, now U.S. Pat. No. 9,345,481;


U.S. patent application Ser. No. 13/800,067, entitled STAPLE CARTRIDGE TISSUE THICKNESS SENSOR SYSTEM, filed on Mar. 13, 2013, now U.S. Patent Application Publication No. 2014/0263552;


U.S. Patent Application Publication No. 2007/0175955, entitled SURGICAL CUTTING AND FASTENING INSTRUMENT WITH CLOSURE TRIGGER LOCKING MECHANISM, filed Jan. 31, 2006; and


U.S. Patent Application Publication No. 2010/0264194, entitled SURGICAL STAPLING INSTRUMENT WITH AN ARTICULATABLE END EFFECTOR, filed Apr. 22, 2010, now U.S. Pat. No. 8,308,040, are hereby incorporated by reference herein.


Although various devices have been described herein in connection with certain embodiments, modifications and variations to those embodiments may be implemented. Particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Thus, the particular features, structures, or characteristics illustrated or described in connection with one embodiment may be combined in whole or in part, with the features, structures or characteristics of one or more other embodiments without limitation. Also, where materials are disclosed for certain components, other materials may be used. Furthermore, according to various embodiments, a single component may be replaced by multiple components, and multiple components may be replaced by a single component, to perform a given function or functions. The foregoing description and following claims are intended to cover all such modification and variations.


The devices disclosed herein can be designed to be disposed of after a single use, or they can be designed to be used multiple times. In either case, however, a device can be reconditioned for reuse after at least one use. Reconditioning can include any combination of the steps including, but not limited to, the disassembly of the device, followed by cleaning or replacement of particular pieces of the device, and subsequent reassembly of the device. In particular, a reconditioning facility and/or surgical team can disassemble a device and, after cleaning and/or replacing particular parts of the device, the device can be reassembled for subsequent use. Those skilled in the art will appreciate that reconditioning of a device can utilize a variety of techniques for disassembly, cleaning/replacement, and reassembly. Use of such techniques, and the resulting reconditioned device, are all within the scope of the present application.


The devices disclosed herein may be processed before surgery. First, a new or used instrument may be obtained and, when necessary, cleaned. The instrument may then be sterilized. In one sterilization technique, the instrument is placed in a closed and sealed container, such as a plastic or TYVEK bag. The container and instrument may then be placed in a field of radiation that can penetrate the container, such as gamma radiation, x-rays, and/or high-energy electrons. The radiation may kill bacteria on the instrument and in the container. The sterilized instrument may then be stored in the sterile container. The sealed container may keep the instrument sterile until it is opened in a medical facility. A device may also be sterilized using any other technique known in the art, including but not limited to beta radiation, gamma radiation, ethylene oxide, plasma peroxide, and/or steam.


While this invention has been described as having exemplary designs, the present invention may be further modified within the spirit and scope of the disclosure. This application is therefore intended to cover any variations, uses, or adaptations of the invention using its general principles.


Any patent, publication, or other disclosure material, in whole or in part, that is said to be incorporated by reference herein is incorporated herein only to the extent that the incorporated materials do not conflict with existing definitions, statements, or other disclosure material set forth in this disclosure. As such, and to the extent necessary, the disclosure as explicitly set forth herein supersedes any conflicting material incorporated herein by reference. Any material, or portion thereof, that is said to be incorporated by reference herein, but which conflicts with existing definitions, statements, or other disclosure material set forth herein will only be incorporated to the extent that no conflict arises between that incorporated material and the existing disclosure material.

Claims
  • 1. A fastener cartridge, comprising: a body comprising a tissue-supporting deck, wherein fastener cavities are defined through the tissue-supporting deck in the body, wherein the fastener cavities comprise a first cavity, and wherein the tissue-supporting deck comprises: a tissue-facing side; andan underside opposite the tissue-facing side, wherein the underside comprises an underside surface contour adjacent to the first cavity;fasteners removably positioned in the fastener cavities; anddrivers movably supporting the fasteners and configured to move through a portion of the fastener cavities to fired positions to eject the fasteners from the fastener cavities, wherein the drivers comprise a first driver, comprising: a support column comprising a fastener cradle; anda base extending laterally from the support column, wherein the base comprises a top surface contour configured to mate with the underside surface contour when the first driver is in the fired position.
  • 2. The fastener cartridge of claim 1, wherein the underside surface contour comprises a recess, and wherein the top surface contour comprises a protrusion configured to nest in the recess when the first driver is in the fired position.
  • 3. The fastener cartridge of claim 1, wherein the fastener cavities comprise openings in the tissue-facing side, and wherein the tissue-facing side comprises ridges extending around at least a portion of the openings.
  • 4. The fastener cartridge of claim 3, wherein the ridges comprise a first ridge comprising a laterally-varying height.
  • 5. The fastener cartridge of claim 3, wherein the ridges span at least two openings across adjacent rows of fastener cavities.
  • 6. The fastener cartridge of claim 1, wherein the support column comprises a first support column, wherein the first driver further comprises a second support column laterally-offset from the first support column, wherein the base forms a bridge between the first support column and the second support column, and wherein a top portion of the bridge comprises the top surface contour.
  • 7. The fastener cartridge of claim 6, further comprising a sled comprising a sled rail configured to moving along a firing path during a firing stroke to drivingly engage the first driver, wherein the top portion of the bridge is asymmetric relative to the firing path.
  • 8. The fastener cartridge of claim 7, wherein the first driver is overdriven by the sled to the fired position in which the fastener cradle extends beyond the tissue-supporting deck out of the fastener cartridge.
  • 9. The fastener cartridge of claim 6, wherein the bridge comprises a first bridge, wherein the fastener cavities further comprise a second cavity, wherein the underside further comprises a second underside surface contour adjacent to the first cavity, and wherein the first driver further comprises: a third support column laterally-offset from the first support column and the second support column; anda second bridge between the second support column and the third support column, wherein a top surface of the second bridge comprises a second top surface contour configured to mate with the second underside surface contour when the first driver is in the fired position.
  • 10. The fastener cartridge of claim 9, further comprising a sled, comprising: a first sled rail configured to moving along a first firing path during a firing stroke to drivingly engage the first bridge; anda second sled rail configured to move along a second firing path during the firing stroke to drivingly engage the second bridge, wherein the top portion of the bridge is asymmetric relative to the firing path.
  • 11. A fastener cartridge, comprising: a body comprising a tissue-supporting deck, wherein fastener cavities are defined through the tissue-supporting deck in the body, and wherein the tissue-supporting deck comprises: a tissue-facing side comprising a bumpy surface; andan underside opposite the tissue-facing side, wherein the underside comprises a rutted surface;fasteners removably positioned in the fastener cavities; anddrivers movably supporting the fasteners and configured to move through a portion of the fastener cavities to fired positions to eject the fasteners from the fastener cavities, wherein each driver comprises a base housed in the fastener cartridge and comprising surface contours configured to mate with the rutted surface on the underside of the tissue-supporting deck when each driver is in its fired position.
  • 12. The fastener cartridge of claim 11, wherein the rutted surface comprises a plurality of recesses, and wherein the surface contours are configured to nest in the recesses when the drivers are in the fired positions.
  • 13. The fastener cartridge of claim 11, wherein the fastener cavities comprise openings in the tissue-facing side, and wherein the tissue-facing side comprises ridges extending around at least a portion of the openings.
  • 14. The fastener cartridge of claim 11, wherein the ridges span at least two openings across laterally-spaced rows of fastener cavities.
  • 15. The fastener cartridge of claim 11, wherein each driver comprises: a first support column;a second support column laterally-offset from the first support column; anda bridge extending between the first support column and the second support column, wherein a top portion of the bridge comprises the surface contours configured to mate with the rutted surface on the underside of the tissue-supporting deck.
  • 16. The fastener cartridge of claim 15, further comprising a sled comprising a sled rail configured to move along a firing path during a firing stroke to drivingly engage at least one driver, wherein the top portion of each bridge along the firing path is asymmetric relative to the firing path.
  • 17. The fastener cartridge of claim 16, wherein the drivers are overdriven by the sled to the fired positions in which a portion of the driver extends beyond the tissue-supporting deck.
  • 18. A fastener cartridge, comprising: a body comprising a tissue-supporting deck, wherein fastener cavities are defined through the tissue-supporting deck in the body, and wherein the tissue-supporting deck comprises: a tissue-facing side comprising an arrangement of protrusions; anda contoured underside opposite the tissue-facing side;fasteners removably positioned in the fastener cavities; anddrivers movably supporting the fasteners and configured to move through a portion of the fastener cavities to fired positions to eject the fasteners from the fastener cavities, wherein each driver comprises: a first support column comprising a first fastener cradle defining a first longitudinal axis;a second support column comprising a second fastener cradle defining a second longitudinal axis; anda bridge connecting the first support column and the second support column within the body, wherein at least one bridge comprises a tissue-facing surface comprising a diagonal surface traversing and asymmetric relative to a longitudinal centerline equidistant between the first longitudinal axis and the second longitudinal axis.
  • 19. The fastener cartridge of claim 18, wherein at least one diagonal surface comprises a laterally-sloped top surface configured to complement a portion of the contoured underside.
  • 20. The fastener cartridge of claim 18, wherein at least one diagonal surface comprises a contoured top surface configured to complement a portion of the contoured underside.
US Referenced Citations (8246)
Number Name Date Kind
66052 Smith Jun 1867 A
662587 Blake Nov 1900 A
670748 Weddeler Mar 1901 A
719487 Minor Feb 1903 A
804229 Hutchinson Nov 1905 A
903739 Lesemann Nov 1908 A
951393 Hahn Mar 1910 A
1075556 Fenoughty Oct 1913 A
1082105 Anderson Dec 1913 A
1188721 Bittner Jun 1916 A
1306107 Elliott Jun 1919 A
1314601 McCaskey Sep 1919 A
1466128 Hallenbeck Aug 1923 A
1677337 Grove Jul 1928 A
1794907 Kelly Mar 1931 A
1849427 Hook Mar 1932 A
1912783 Meyer Jun 1933 A
1944116 Stratman Jan 1934 A
1954048 Jeffrey et al. Apr 1934 A
2028635 Wappler Jan 1936 A
2037727 La Chapelle Apr 1936 A
2120951 Hodgman Jun 1938 A
2132295 Hawkins Oct 1938 A
2161632 Nattenheimer Jun 1939 A
D120434 Gold May 1940 S
2211117 Hess Aug 1940 A
2214870 West Sep 1940 A
2224108 Ridgway Dec 1940 A
2224882 Peck Dec 1940 A
2256295 Schmid Sep 1941 A
2318379 Davis et al. May 1943 A
2329440 La Place Sep 1943 A
2377581 Shaffrey Jun 1945 A
2406389 Royal Lee Aug 1946 A
2420552 Morrill May 1947 A
2441096 Happe May 1948 A
2448741 Scott et al. Sep 1948 A
2450527 Smith Oct 1948 A
2491872 Neuman Dec 1949 A
2507872 Unsinger May 1950 A
2526902 Rublee Oct 1950 A
2527256 Jackson Oct 1950 A
2578686 Fish Dec 1951 A
2638901 Sugarbaker May 1953 A
2674149 Benson Apr 1954 A
2701489 Osborn Feb 1955 A
2711461 Happe Jun 1955 A
2724289 Wight Nov 1955 A
2742955 Dominguez Apr 1956 A
2804848 O'Farrell et al. Sep 1957 A
2808482 Zanichkowsky et al. Oct 1957 A
2825178 Hawkins Mar 1958 A
2853074 Olson Sep 1958 A
2856192 Schuster Oct 1958 A
2887004 Stewart May 1959 A
2957353 Lewis Oct 1960 A
2959974 Emrick Nov 1960 A
3026744 Rouse Mar 1962 A
3032769 Palmer May 1962 A
3035256 Egbert May 1962 A
3060972 Sheldon Oct 1962 A
3075062 Iaccarino Jan 1963 A
3078465 Bobrov Feb 1963 A
3079606 Bobrov et al. Mar 1963 A
3080564 Strekopitov et al. Mar 1963 A
3166072 Sullivan, Jr. Jan 1965 A
3180236 Beckett Apr 1965 A
3196869 Scholl Jul 1965 A
3204731 Bent et al. Sep 1965 A
3252643 Strekopytov et al. May 1966 A
3266494 Brownrigg et al. Aug 1966 A
3269630 Fleischer Aug 1966 A
3269631 Takaro Aug 1966 A
3275211 Hirsch et al. Sep 1966 A
3315863 O'Dea Apr 1967 A
3317103 Cullen et al. May 1967 A
3317105 Astafjev et al. May 1967 A
3357296 Lefever Dec 1967 A
3359978 Smith, Jr. Dec 1967 A
3377893 Shorb Apr 1968 A
3480193 Ralston Nov 1969 A
3490675 Green et al. Jan 1970 A
3494533 Green et al. Feb 1970 A
3499591 Green Mar 1970 A
3503396 Pierie et al. Mar 1970 A
3509629 Kidokoro May 1970 A
3551987 Wilkinson Jan 1971 A
3568675 Harvey Mar 1971 A
3572159 Tschanz Mar 1971 A
3583393 Takahashi Jun 1971 A
3589589 Akopov Jun 1971 A
3598943 Barrett Aug 1971 A
3604561 Mallina et al. Sep 1971 A
3608549 Merrill Sep 1971 A
3616278 Jansen Oct 1971 A
3618842 Bryan Nov 1971 A
3635394 Natelson Jan 1972 A
3638652 Kelley Feb 1972 A
3640317 Panfili Feb 1972 A
3643851 Green et al. Feb 1972 A
3650453 Smith, Jr. Mar 1972 A
3661339 Shimizu May 1972 A
3661666 Foster et al. May 1972 A
3662939 Bryan May 1972 A
3685250 Henry et al. Aug 1972 A
3688966 Perkins et al. Sep 1972 A
3692224 Astafiev et al. Sep 1972 A
3695646 Mommsen Oct 1972 A
3709221 Riely Jan 1973 A
3717294 Green Feb 1973 A
3724237 Wood Apr 1973 A
3726755 Shannon Apr 1973 A
3727904 Gabbey Apr 1973 A
3734207 Fishbein May 1973 A
3740994 De Carlo, Jr. Jun 1973 A
3744495 Johnson Jul 1973 A
3746002 Haller Jul 1973 A
3747603 Adler Jul 1973 A
3747692 Davidson Jul 1973 A
3751902 Kingsbury et al. Aug 1973 A
3752161 Bent Aug 1973 A
3797494 Zaffaroni Mar 1974 A
3799151 Fukaumi et al. Mar 1974 A
3808452 Hutchinson Apr 1974 A
3815476 Green et al. Jun 1974 A
3819100 Noiles et al. Jun 1974 A
3821919 Knohl Jul 1974 A
3822818 Strekopytov et al. Jul 1974 A
3825007 Rand Jul 1974 A
3826978 Kelly Jul 1974 A
3836171 Hayashi et al. Sep 1974 A
3837555 Green Sep 1974 A
3841474 Maier Oct 1974 A
3851196 Hinds Nov 1974 A
3863639 Kleaveland Feb 1975 A
3863940 Cummings Feb 1975 A
3883624 McKenzie et al. May 1975 A
3885491 Curtis May 1975 A
3887393 La Rue, Jr. Jun 1975 A
3892228 Mitsui Jul 1975 A
3894174 Cartun Jul 1975 A
3899829 Storm et al. Aug 1975 A
3902247 Fleer et al. Sep 1975 A
3940844 Colby et al. Mar 1976 A
3944163 Hayashi et al. Mar 1976 A
3950686 Randall Apr 1976 A
3952747 Kimmell, Jr. Apr 1976 A
3955581 Spasiano et al. May 1976 A
3959879 Sellers Jun 1976 A
RE28932 Noiles et al. Aug 1976 E
3972734 King Aug 1976 A
3973179 Weber et al. Aug 1976 A
3981051 Brumlik Sep 1976 A
3993072 Zaffaroni Nov 1976 A
3999110 Ramstrom et al. Dec 1976 A
4025216 Hives May 1977 A
4027746 Kine Jun 1977 A
4034143 Sweet Jul 1977 A
4038987 Komiya Aug 1977 A
4047654 Alvarado Sep 1977 A
4054108 Gill Oct 1977 A
4060089 Noiles Nov 1977 A
4066133 Voss Jan 1978 A
4085337 Moeller Apr 1978 A
4100820 Evett Jul 1978 A
4106446 Yamada et al. Aug 1978 A
4106620 Brimmer et al. Aug 1978 A
4108211 Tanaka Aug 1978 A
4111206 Vishnevsky et al. Sep 1978 A
4127227 Green Nov 1978 A
4129059 Van Eck Dec 1978 A
4132146 Uhlig Jan 1979 A
4135517 Reale Jan 1979 A
4149461 Simeth Apr 1979 A
4154122 Severin May 1979 A
4160857 Nardella et al. Jul 1979 A
4169476 Hiltebrandt Oct 1979 A
4169990 Lerdman Oct 1979 A
4180285 Reneau Dec 1979 A
4185701 Boys Jan 1980 A
4190042 Sinnreich Feb 1980 A
4198734 Brumlik Apr 1980 A
4198982 Fortner et al. Apr 1980 A
4203444 Bonnell et al. May 1980 A
4207898 Becht Jun 1980 A
4213562 Garrett et al. Jul 1980 A
4226242 Jarvik Oct 1980 A
4239431 Davini Dec 1980 A
4241861 Fleischer Dec 1980 A
4244372 Kapitanov et al. Jan 1981 A
4250436 Weissman Feb 1981 A
4250817 Michel Feb 1981 A
4261244 Becht et al. Apr 1981 A
4272002 Moshofsky Jun 1981 A
4272662 Simpson Jun 1981 A
4274304 Curtiss Jun 1981 A
4274398 Scott, Jr. Jun 1981 A
4275813 Noiles Jun 1981 A
4278091 Borzone Jul 1981 A
4282573 Imai et al. Aug 1981 A
4289131 Mueller Sep 1981 A
4289133 Rothfuss Sep 1981 A
4290542 Fedotov et al. Sep 1981 A
D261356 Robinson Oct 1981 S
4293604 Campbell Oct 1981 A
4296654 Mercer Oct 1981 A
4296881 Lee Oct 1981 A
4304236 Conta et al. Dec 1981 A
4305539 Korolkov et al. Dec 1981 A
4312363 Rothfuss et al. Jan 1982 A
4312685 Riedl Jan 1982 A
4317451 Cerwin et al. Mar 1982 A
4319576 Rothfuss Mar 1982 A
4321002 Froehlich Mar 1982 A
4321746 Grinage Mar 1982 A
4328839 Lyons et al. May 1982 A
4331277 Green May 1982 A
4340331 Savino Jul 1982 A
4347450 Colligan Aug 1982 A
4348603 Huber Sep 1982 A
4349028 Green Sep 1982 A
4350151 Scott Sep 1982 A
4353371 Cosman Oct 1982 A
4357940 Muller Nov 1982 A
4361057 Kochera Nov 1982 A
4366544 Shima et al. Dec 1982 A
4369013 Abildgaard et al. Jan 1983 A
4373147 Carlson, Jr. Feb 1983 A
4376380 Burgess Mar 1983 A
4379457 Gravener et al. Apr 1983 A
4380312 Landrus Apr 1983 A
4382326 Rabuse May 1983 A
4383634 Green May 1983 A
4389963 Pearson Jun 1983 A
4393728 Larson et al. Jul 1983 A
4394613 Cole Jul 1983 A
4396139 Hall et al. Aug 1983 A
4397311 Kanshin et al. Aug 1983 A
4402445 Green Sep 1983 A
4406621 Bailey Sep 1983 A
4408692 Sigel et al. Oct 1983 A
4409057 Molenda et al. Oct 1983 A
4415112 Green Nov 1983 A
4416276 Newton et al. Nov 1983 A
4417890 Dennehey et al. Nov 1983 A
4421264 Arter et al. Dec 1983 A
4423456 Zaidenweber Dec 1983 A
4425915 Ivanov Jan 1984 A
4428376 Mericle Jan 1984 A
4429695 Green Feb 1984 A
4430997 DiGiovanni et al. Feb 1984 A
4434796 Karapetian et al. Mar 1984 A
4438659 Desplats Mar 1984 A
4442964 Becht Apr 1984 A
4448194 DiGiovanni et al. May 1984 A
4451743 Suzuki et al. May 1984 A
4452376 Klieman et al. Jun 1984 A
4454887 Kruger Jun 1984 A
4459519 Erdman Jul 1984 A
4461305 Cibley Jul 1984 A
4467805 Fukuda Aug 1984 A
4468597 Baumard et al. Aug 1984 A
4469481 Kobayashi Sep 1984 A
4470414 Imagawa et al. Sep 1984 A
4471780 Menges et al. Sep 1984 A
4471781 Di Giovanni et al. Sep 1984 A
4473077 Noiles et al. Sep 1984 A
4475679 Fleury, Jr. Oct 1984 A
4476864 Tezel Oct 1984 A
4478220 Di Giovanni et al. Oct 1984 A
4480641 Failla et al. Nov 1984 A
4481458 Lane Nov 1984 A
4483562 Schoolman Nov 1984 A
4485816 Krumme Dec 1984 A
4485817 Swiggett Dec 1984 A
4486928 Tucker et al. Dec 1984 A
4488523 Shichman Dec 1984 A
4489875 Crawford et al. Dec 1984 A
4493983 Taggert Jan 1985 A
4494057 Hotta Jan 1985 A
4499895 Takayama Feb 1985 A
4500024 DiGiovanni et al. Feb 1985 A
D278081 Green Mar 1985 S
4503842 Takayama Mar 1985 A
4505272 Utyamyshev et al. Mar 1985 A
4505273 Braun et al. Mar 1985 A
4505414 Filipi Mar 1985 A
4506671 Green Mar 1985 A
4512038 Alexander et al. Apr 1985 A
4514477 Kobayashi Apr 1985 A
4520817 Green Jun 1985 A
4522327 Korthoff et al. Jun 1985 A
4523707 Blake, III et al. Jun 1985 A
4526174 Froehlich Jul 1985 A
4527724 Chow et al. Jul 1985 A
4530357 Pawloski et al. Jul 1985 A
4530453 Green Jul 1985 A
4531522 Bedi et al. Jul 1985 A
4532927 Miksza, Jr. Aug 1985 A
4540202 Amphoux et al. Sep 1985 A
4548202 Duncan Oct 1985 A
4556058 Green Dec 1985 A
4560915 Soultanian Dec 1985 A
4565109 Tsay Jan 1986 A
4565189 Mabuchi Jan 1986 A
4566620 Green et al. Jan 1986 A
4569346 Poirier Feb 1986 A
4569469 Mongeon et al. Feb 1986 A
4571213 Ishimoto Feb 1986 A
4573468 Conta et al. Mar 1986 A
4573469 Golden et al. Mar 1986 A
4573622 Green et al. Mar 1986 A
4576165 Green et al. Mar 1986 A
4576167 Noiles Mar 1986 A
4580712 Green Apr 1986 A
4585153 Failla et al. Apr 1986 A
4586501 Claracq May 1986 A
4586502 Bedi et al. May 1986 A
4589416 Green May 1986 A
4589582 Bilotti May 1986 A
4589870 Citrin et al. May 1986 A
4591085 Di Giovanni May 1986 A
RE32214 Schramm Jul 1986 E
4597753 Turley Jul 1986 A
4600037 Hatten Jul 1986 A
4604786 Howie, Jr. Aug 1986 A
4605001 Rothfuss et al. Aug 1986 A
4605004 Di Giovanni et al. Aug 1986 A
4606343 Conta et al. Aug 1986 A
4607636 Kula et al. Aug 1986 A
4607638 Crainich Aug 1986 A
4608980 Aihara Sep 1986 A
4608981 Rothfuss et al. Sep 1986 A
4610250 Green Sep 1986 A
4610383 Rothfuss et al. Sep 1986 A
4612933 Brinkerhoff et al. Sep 1986 A
D286180 Korthoff Oct 1986 S
D286442 Korthoff et al. Oct 1986 S
4617893 Donner et al. Oct 1986 A
4617914 Ueda Oct 1986 A
4617935 Cartmell et al. Oct 1986 A
4619262 Taylor Oct 1986 A
4619391 Sharkany et al. Oct 1986 A
4624401 Gassner et al. Nov 1986 A
D287278 Spreckelmeier Dec 1986 S
4628459 Shinohara et al. Dec 1986 A
4628636 Folger Dec 1986 A
4629107 Fedotov et al. Dec 1986 A
4632290 Green et al. Dec 1986 A
4633861 Chow et al. Jan 1987 A
4633874 Chow et al. Jan 1987 A
4634419 Kreizman et al. Jan 1987 A
4635638 Weintraub et al. Jan 1987 A
4641076 Linden Feb 1987 A
4642618 Johnson et al. Feb 1987 A
4642738 Meller Feb 1987 A
4643173 Bell et al. Feb 1987 A
4643731 Eckenhoff Feb 1987 A
4646722 Silverstein et al. Mar 1987 A
4646745 Noiles Mar 1987 A
4651734 Doss et al. Mar 1987 A
4652820 Maresca Mar 1987 A
4654028 Suma Mar 1987 A
4655222 Florez et al. Apr 1987 A
4662555 Thornton May 1987 A
4663874 Sano et al. May 1987 A
4664305 Blake, III et al. May 1987 A
4665916 Green May 1987 A
4667674 Korthoff et al. May 1987 A
4669647 Storace Jun 1987 A
4671278 Chin Jun 1987 A
4671280 Dorband et al. Jun 1987 A
4671445 Barker et al. Jun 1987 A
4672964 Dee et al. Jun 1987 A
4675944 Wells Jun 1987 A
4676245 Fukuda Jun 1987 A
4679460 Yoshigai Jul 1987 A
4679719 Kramer Jul 1987 A
4684051 Akopov et al. Aug 1987 A
4688555 Wardle Aug 1987 A
4691703 Auth et al. Sep 1987 A
4693248 Failla Sep 1987 A
4698579 Richter et al. Oct 1987 A
4700703 Resnick et al. Oct 1987 A
4705038 Sjostrom et al. Nov 1987 A
4708141 Inoue et al. Nov 1987 A
4709120 Pearson Nov 1987 A
4715520 Roehr, Jr. et al. Dec 1987 A
4719917 Barrows et al. Jan 1988 A
4721099 Chikama Jan 1988 A
4722340 Takayama et al. Feb 1988 A
4724840 McVay et al. Feb 1988 A
4726247 Hormann Feb 1988 A
4727308 Huljak et al. Feb 1988 A
4728020 Green et al. Mar 1988 A
4728876 Mongeon et al. Mar 1988 A
4729260 Dudden Mar 1988 A
4730726 Holzwarth Mar 1988 A
4741336 Failla et al. May 1988 A
4743214 Tai-Cheng May 1988 A
4744363 Hasson May 1988 A
4747820 Hornlein et al. May 1988 A
4750902 Wuchinich et al. Jun 1988 A
4752024 Green et al. Jun 1988 A
4754909 Barker et al. Jul 1988 A
4755070 Cerutti Jul 1988 A
4761326 Barnes et al. Aug 1988 A
4763669 Jaeger Aug 1988 A
4767044 Green Aug 1988 A
D297764 Hunt et al. Sep 1988 S
4773420 Green Sep 1988 A
4777780 Holzwarth Oct 1988 A
4781186 Simpson et al. Nov 1988 A
4784137 Kulik et al. Nov 1988 A
4787387 Burbank, III et al. Nov 1988 A
4788485 Kawagishi et al. Nov 1988 A
D298967 Hunt Dec 1988 S
4788978 Strekopytov et al. Dec 1988 A
4790225 Moody et al. Dec 1988 A
4790314 Weaver Dec 1988 A
4805617 Bedi et al. Feb 1989 A
4805823 Rothfuss Feb 1989 A
4807628 Peters et al. Feb 1989 A
4809695 Gwathmey et al. Mar 1989 A
4815460 Porat et al. Mar 1989 A
4817643 Olson Apr 1989 A
4817847 Redtenbacher et al. Apr 1989 A
4819495 Hormann Apr 1989 A
4819853 Green Apr 1989 A
4821939 Green Apr 1989 A
4827552 Bojar et al. May 1989 A
4827911 Broadwin et al. May 1989 A
4828542 Hermann May 1989 A
4828944 Yabe et al. May 1989 A
4830855 Stewart May 1989 A
4832158 Farrar et al. May 1989 A
4833937 Nagano May 1989 A
4834096 Oh et al. May 1989 A
4834720 Blinkhorn May 1989 A
4838859 Strassmann Jun 1989 A
4844068 Arata et al. Jul 1989 A
4848637 Pruitt Jul 1989 A
4856078 Konopka Aug 1989 A
4860644 Kohl et al. Aug 1989 A
4862891 Smith Sep 1989 A
4863423 Wallace Sep 1989 A
4865030 Polyak Sep 1989 A
4868530 Ahs Sep 1989 A
4868958 Suzuki et al. Sep 1989 A
4869414 Green et al. Sep 1989 A
4869415 Fox Sep 1989 A
4873977 Avant et al. Oct 1989 A
4875486 Rapoport et al. Oct 1989 A
4880015 Nierman Nov 1989 A
4890613 Golden et al. Jan 1990 A
4892244 Fox et al. Jan 1990 A
4893622 Green et al. Jan 1990 A
4894051 Shiber Jan 1990 A
4896584 Stoll et al. Jan 1990 A
4896678 Ogawa Jan 1990 A
4900303 Lemelson Feb 1990 A
4903697 Resnick et al. Feb 1990 A
4909789 Taguchi et al. Mar 1990 A
4915100 Green Apr 1990 A
4919679 Averill et al. Apr 1990 A
4921479 Grayzel May 1990 A
4925082 Kim May 1990 A
4928699 Sasai May 1990 A
4930503 Pruitt Jun 1990 A
4930674 Barak Jun 1990 A
4931047 Broadwin et al. Jun 1990 A
4931737 Hishiki Jun 1990 A
4932960 Green et al. Jun 1990 A
4933800 Yang Jun 1990 A
4933843 Scheller et al. Jun 1990 A
D309350 Sutherland et al. Jul 1990 S
4938408 Bedi et al. Jul 1990 A
4941623 Pruitt Jul 1990 A
4943182 Hoblingre Jul 1990 A
4944443 Oddsen et al. Jul 1990 A
4946067 Kelsall Aug 1990 A
4948327 Crupi, Jr. Aug 1990 A
4949707 LeVahn et al. Aug 1990 A
4949927 Madocks et al. Aug 1990 A
4950268 Rink Aug 1990 A
4951860 Peters et al. Aug 1990 A
4951861 Schulze et al. Aug 1990 A
4954960 Lo et al. Sep 1990 A
4955959 Tompkins et al. Sep 1990 A
4957212 Duck et al. Sep 1990 A
4962681 Yang Oct 1990 A
4962877 Hervas Oct 1990 A
4964559 Deniega et al. Oct 1990 A
4964863 Kanshin et al. Oct 1990 A
4965709 Ngo Oct 1990 A
4970656 Lo et al. Nov 1990 A
4973274 Hirukawa Nov 1990 A
4973302 Armour et al. Nov 1990 A
4976173 Yang Dec 1990 A
4978049 Green Dec 1990 A
4978333 Broadwin et al. Dec 1990 A
4979952 Kubota et al. Dec 1990 A
4984564 Yuen Jan 1991 A
4986808 Broadwin et al. Jan 1991 A
4987049 Komamura et al. Jan 1991 A
4988334 Hornlein et al. Jan 1991 A
4995877 Ams et al. Feb 1991 A
4995959 Metzner Feb 1991 A
4996975 Nakamura Mar 1991 A
5001649 Lo et al. Mar 1991 A
5002543 Bradshaw et al. Mar 1991 A
5002553 Shiber Mar 1991 A
5005754 Van Overloop Apr 1991 A
5009222 Her Apr 1991 A
5009661 Michelson Apr 1991 A
5012411 Policastro et al. Apr 1991 A
5014898 Heidrich May 1991 A
5014899 Presty et al. May 1991 A
5015227 Broadwin et al. May 1991 A
5018515 Gilman May 1991 A
5018657 Pedlick et al. May 1991 A
5019077 De Bastiani et al. May 1991 A
5024652 Dumenek et al. Jun 1991 A
5024671 Tu et al. Jun 1991 A
5025559 McCullough Jun 1991 A
5027834 Pruitt Jul 1991 A
5030226 Green et al. Jul 1991 A
5031814 Tompkins et al. Jul 1991 A
5033552 Hu Jul 1991 A
5035040 Kerrigan et al. Jul 1991 A
5037018 Matsuda et al. Aug 1991 A
5038109 Goble et al. Aug 1991 A
5038247 Kelley et al. Aug 1991 A
5040715 Green et al. Aug 1991 A
5042707 Taheri Aug 1991 A
5056953 Marot et al. Oct 1991 A
5060658 Dejter, Jr. et al. Oct 1991 A
5061269 Muller Oct 1991 A
5062491 Takeshima et al. Nov 1991 A
5062563 Green et al. Nov 1991 A
5065929 Schulze et al. Nov 1991 A
5071052 Rodak et al. Dec 1991 A
5071430 de Salis et al. Dec 1991 A
5074454 Peters Dec 1991 A
5077506 Krause Dec 1991 A
5079006 Urquhart Jan 1992 A
5080556 Carreno Jan 1992 A
5083695 Foslien et al. Jan 1992 A
5084057 Green et al. Jan 1992 A
5088979 Filipi et al. Feb 1992 A
5088997 Delahuerga et al. Feb 1992 A
5089606 Cole et al. Feb 1992 A
5094247 Hernandez et al. Mar 1992 A
5098004 Kerrigan Mar 1992 A
5098360 Hirota Mar 1992 A
5100042 Gravener et al. Mar 1992 A
5100420 Green et al. Mar 1992 A
5100422 Berguer et al. Mar 1992 A
5104025 Main et al. Apr 1992 A
5104397 Vasconcelos et al. Apr 1992 A
5104400 Berguer et al. Apr 1992 A
5106008 Tompkins et al. Apr 1992 A
5108368 Hammerslag et al. Apr 1992 A
5109722 Hufnagle et al. May 1992 A
5111987 Moeinzadeh et al. May 1992 A
5116349 Aranyi May 1992 A
D327323 Hunt Jun 1992 S
5119009 McCaleb et al. Jun 1992 A
5122156 Granger et al. Jun 1992 A
5124990 Williamson Jun 1992 A
5129570 Schulze et al. Jul 1992 A
5137198 Nobis et al. Aug 1992 A
5139513 Segato Aug 1992 A
5141144 Foslien et al. Aug 1992 A
5142932 Moya et al. Sep 1992 A
5151102 Kamiyama et al. Sep 1992 A
5155941 Takahashi et al. Oct 1992 A
5156151 Imran Oct 1992 A
5156315 Green et al. Oct 1992 A
5156609 Nakao et al. Oct 1992 A
5156614 Green et al. Oct 1992 A
5158222 Green et al. Oct 1992 A
5158567 Green Oct 1992 A
D330699 Gill Nov 1992 S
5163598 Peters et al. Nov 1992 A
5163842 Nonomura Nov 1992 A
5164652 Johnson et al. Nov 1992 A
5168605 Bartlett Dec 1992 A
5170925 Madden et al. Dec 1992 A
5171247 Hughett et al. Dec 1992 A
5171249 Stefanchik et al. Dec 1992 A
5171253 Klieman Dec 1992 A
5173053 Swanson et al. Dec 1992 A
5173133 Morin et al. Dec 1992 A
5176677 Wuchinich Jan 1993 A
5176688 Narayan et al. Jan 1993 A
5181514 Solomon et al. Jan 1993 A
5187422 Izenbaard et al. Feb 1993 A
5188102 Idemoto et al. Feb 1993 A
5188111 Yates et al. Feb 1993 A
5188126 Fabian et al. Feb 1993 A
5190517 Zieve et al. Mar 1993 A
5190544 Chapman et al. Mar 1993 A
5190560 Woods et al. Mar 1993 A
5190657 Heagle et al. Mar 1993 A
5192288 Thompson et al. Mar 1993 A
5193731 Aranyi Mar 1993 A
5195505 Josefsen Mar 1993 A
5195968 Lundquist et al. Mar 1993 A
5197648 Gingold Mar 1993 A
5197649 Bessler et al. Mar 1993 A
5197966 Sommerkamp Mar 1993 A
5197970 Green et al. Mar 1993 A
5200280 Karasa Apr 1993 A
5201750 Hocherl et al. Apr 1993 A
5205459 Brinkerhoff et al. Apr 1993 A
5207672 Roth et al. May 1993 A
5207697 Carusillo et al. May 1993 A
5209747 Knoepfler May 1993 A
5209756 Seedhom et al. May 1993 A
5211649 Kohler et al. May 1993 A
5211655 Hasson May 1993 A
5217457 Delahuerga et al. Jun 1993 A
5217478 Rexroth Jun 1993 A
5219111 Bilotti et al. Jun 1993 A
5220269 Chen et al. Jun 1993 A
5221036 Takase Jun 1993 A
5221281 Klicek Jun 1993 A
5222945 Basnight Jun 1993 A
5222963 Brinkerhoff et al. Jun 1993 A
5222975 Crainich Jun 1993 A
5222976 Yoon Jun 1993 A
5223675 Taft Jun 1993 A
D338729 Sprecklemeier et al. Aug 1993 S
5234447 Kaster et al. Aug 1993 A
5236269 Handy Aug 1993 A
5236424 Imran Aug 1993 A
5236440 Hlavacek Aug 1993 A
5236629 Mahabadi et al. Aug 1993 A
5239981 Anapliotis Aug 1993 A
5240163 Stein et al. Aug 1993 A
5242456 Nash et al. Sep 1993 A
5242457 Akopov et al. Sep 1993 A
5244462 Delahuerga et al. Sep 1993 A
5246156 Rothfuss et al. Sep 1993 A
5246443 Mai Sep 1993 A
5251801 Ruckdeschel et al. Oct 1993 A
5253793 Green et al. Oct 1993 A
5258007 Spetzler et al. Nov 1993 A
5258008 Wilk Nov 1993 A
5258009 Conners Nov 1993 A
5258010 Green et al. Nov 1993 A
5258012 Luscombe et al. Nov 1993 A
5259366 Reydel et al. Nov 1993 A
5259835 Clark et al. Nov 1993 A
5260637 Pizzi Nov 1993 A
5261135 Mitchell Nov 1993 A
5261877 Fine et al. Nov 1993 A
5261922 Hood Nov 1993 A
5263629 Trumbull et al. Nov 1993 A
5263937 Shipp Nov 1993 A
5263973 Cook Nov 1993 A
5264218 Rogozinski Nov 1993 A
5268622 Philipp Dec 1993 A
5269794 Rexroth Dec 1993 A
5271543 Grant et al. Dec 1993 A
5271544 Fox et al. Dec 1993 A
RE34519 Fox et al. Jan 1994 E
5275322 Brinkerhoff et al. Jan 1994 A
5275323 Schulze et al. Jan 1994 A
5275608 Forman et al. Jan 1994 A
5279416 Malec et al. Jan 1994 A
5281216 Klicek Jan 1994 A
5281400 Berry, Jr. Jan 1994 A
5282806 Haber et al. Feb 1994 A
5282826 Quadri Feb 1994 A
5282829 Hermes Feb 1994 A
5284128 Hart Feb 1994 A
5285381 Iskarous et al. Feb 1994 A
5285945 Brinkerhoff et al. Feb 1994 A
5286253 Fucci Feb 1994 A
5289963 McGarry et al. Mar 1994 A
5290271 Jernberg Mar 1994 A
5290310 Makower et al. Mar 1994 A
5291133 Gokhale et al. Mar 1994 A
5292053 Bilotti et al. Mar 1994 A
5293024 Sugahara et al. Mar 1994 A
5297714 Kramer Mar 1994 A
5300087 Knoepfler Apr 1994 A
5302148 Heinz Apr 1994 A
5303606 Kokinda Apr 1994 A
5304204 Bregen Apr 1994 A
D347474 Olson May 1994 S
5307976 Olson et al. May 1994 A
5308353 Beurrier May 1994 A
5308358 Bond et al. May 1994 A
5308576 Green et al. May 1994 A
5309387 Mori et al. May 1994 A
5309927 Welch May 1994 A
5312023 Green et al. May 1994 A
5312024 Grant et al. May 1994 A
5312329 Beaty et al. May 1994 A
5313935 Kortenbach et al. May 1994 A
5313967 Lieber et al. May 1994 A
5314424 Nicholas May 1994 A
5314445 Heidmueller et al. May 1994 A
5314466 Stern et al. May 1994 A
5318221 Green et al. Jun 1994 A
5318589 Lichtman Jun 1994 A
5320627 Sorensen et al. Jun 1994 A
D348930 Olson Jul 1994 S
5326013 Green et al. Jul 1994 A
5329923 Lundquist Jul 1994 A
5330486 Wilk Jul 1994 A
5330487 Thornton et al. Jul 1994 A
5330502 Hassler et al. Jul 1994 A
5331971 Bales et al. Jul 1994 A
5332142 Robinson et al. Jul 1994 A
5333422 Warren et al. Aug 1994 A
5333772 Rothfuss et al. Aug 1994 A
5333773 Main et al. Aug 1994 A
5334183 Wuchinich Aug 1994 A
5336130 Ray Aug 1994 A
5336229 Noda Aug 1994 A
5336232 Green et al. Aug 1994 A
5338317 Hasson et al. Aug 1994 A
5339799 Kami et al. Aug 1994 A
5341724 Vatel Aug 1994 A
5341807 Nardella Aug 1994 A
5341810 Dardel Aug 1994 A
5342380 Hood Aug 1994 A
5342381 Tidemand Aug 1994 A
5342385 Norelli et al. Aug 1994 A
5342395 Jarrett et al. Aug 1994 A
5342396 Cook Aug 1994 A
5343382 Hale et al. Aug 1994 A
5343391 Mushabac Aug 1994 A
5344059 Green et al. Sep 1994 A
5344060 Gravener et al. Sep 1994 A
5344454 Clarke et al. Sep 1994 A
5346504 Ortiz et al. Sep 1994 A
5348259 Blanco et al. Sep 1994 A
5350104 Main et al. Sep 1994 A
5350355 Sklar Sep 1994 A
5350388 Epstein Sep 1994 A
5350391 Iacovelli Sep 1994 A
5350400 Esposito et al. Sep 1994 A
5352229 Goble et al. Oct 1994 A
5352235 Koros et al. Oct 1994 A
5352238 Green et al. Oct 1994 A
5353798 Sieben Oct 1994 A
5354215 Viracola Oct 1994 A
5354250 Christensen Oct 1994 A
5354303 Spaeth et al. Oct 1994 A
5355897 Pietrafitta et al. Oct 1994 A
5356006 Alpern et al. Oct 1994 A
5356064 Green et al. Oct 1994 A
5358506 Green et al. Oct 1994 A
5358510 Luscombe et al. Oct 1994 A
5359231 Flowers et al. Oct 1994 A
D352780 Glaeser et al. Nov 1994 S
5359993 Slater et al. Nov 1994 A
5360305 Kerrigan Nov 1994 A
5360428 Hutchinson, Jr. Nov 1994 A
5361902 Abidin et al. Nov 1994 A
5364001 Bryan Nov 1994 A
5364002 Green et al. Nov 1994 A
5364003 Williamson, IV Nov 1994 A
5366133 Geiste Nov 1994 A
5366134 Green et al. Nov 1994 A
5366479 McGarry et al. Nov 1994 A
5368015 Wilk Nov 1994 A
5368592 Stern et al. Nov 1994 A
5368599 Hirsch et al. Nov 1994 A
5369565 Chen et al. Nov 1994 A
5370645 Klicek et al. Dec 1994 A
5372124 Takayama et al. Dec 1994 A
5372596 Klicek et al. Dec 1994 A
5372602 Burke Dec 1994 A
5374277 Hassler Dec 1994 A
5375588 Yoon Dec 1994 A
5376095 Ortiz Dec 1994 A
5379933 Green et al. Jan 1995 A
5381649 Webb Jan 1995 A
5381782 DeLaRama et al. Jan 1995 A
5381943 Allen et al. Jan 1995 A
5382247 Cimino et al. Jan 1995 A
5383460 Jang et al. Jan 1995 A
5383738 Herbermann Jan 1995 A
5383874 Jackson et al. Jan 1995 A
5383880 Hooven Jan 1995 A
5383881 Green et al. Jan 1995 A
5383882 Buess et al. Jan 1995 A
5383888 Zvenyatsky et al. Jan 1995 A
5383895 Holmes et al. Jan 1995 A
5388568 van der Heide Feb 1995 A
5389072 Imran Feb 1995 A
5389098 Tsuruta et al. Feb 1995 A
5389102 Green et al. Feb 1995 A
5389104 Hahnen et al. Feb 1995 A
5391180 Tovey et al. Feb 1995 A
5392979 Green et al. Feb 1995 A
5395030 Kuramoto et al. Mar 1995 A
5395033 Byrne et al. Mar 1995 A
5395034 Allen et al. Mar 1995 A
5395312 Desai Mar 1995 A
5395384 Duthoit et al. Mar 1995 A
5397046 Savage et al. Mar 1995 A
5397324 Carroll et al. Mar 1995 A
5400267 Denen et al. Mar 1995 A
5403276 Schechter et al. Apr 1995 A
5403312 Yates et al. Apr 1995 A
5404106 Matsuda Apr 1995 A
5404870 Brinkerhoff et al. Apr 1995 A
5404960 Wada et al. Apr 1995 A
5405072 Zlock et al. Apr 1995 A
5405073 Porter Apr 1995 A
5405344 Williamson et al. Apr 1995 A
5405360 Tovey Apr 1995 A
5407293 Crainich Apr 1995 A
5408409 Glassman et al. Apr 1995 A
5409498 Braddock et al. Apr 1995 A
5409703 McAnalley et al. Apr 1995 A
D357981 Green et al. May 1995 S
5411481 Allen et al. May 1995 A
5411508 Bessler et al. May 1995 A
5413107 Oakley et al. May 1995 A
5413267 Solyntjes et al. May 1995 A
5413268 Green et al. May 1995 A
5413272 Green et al. May 1995 A
5413573 Koivukangas May 1995 A
5415334 Williamson, IV et al. May 1995 A
5415335 Knodell, Jr. May 1995 A
5417203 Tovey et al. May 1995 A
5417361 Williamson, IV May 1995 A
5419766 Chang et al. May 1995 A
5421829 Olichney et al. Jun 1995 A
5422567 Matsunaga Jun 1995 A
5423471 Mastri et al. Jun 1995 A
5423809 Klicek Jun 1995 A
5423835 Green et al. Jun 1995 A
5425355 Kulick Jun 1995 A
5425745 Green et al. Jun 1995 A
5427298 Tegtmeier Jun 1995 A
5431322 Green et al. Jul 1995 A
5431323 Smith et al. Jul 1995 A
5431645 Smith et al. Jul 1995 A
5431654 Nic Jul 1995 A
5431666 Sauer et al. Jul 1995 A
5431668 Burbank, III et al. Jul 1995 A
5433721 Hooven et al. Jul 1995 A
5437681 Meade et al. Aug 1995 A
5438302 Goble Aug 1995 A
5438997 Sieben et al. Aug 1995 A
5439155 Viola Aug 1995 A
5439156 Grant et al. Aug 1995 A
5439479 Shichman et al. Aug 1995 A
5441191 Linden Aug 1995 A
5441193 Gravener Aug 1995 A
5441483 Avitall Aug 1995 A
5441494 Ortiz Aug 1995 A
5441499 Fritzsch Aug 1995 A
5443197 Malis et al. Aug 1995 A
5443198 Viola et al. Aug 1995 A
5443463 Stern et al. Aug 1995 A
5444113 Sinclair et al. Aug 1995 A
5445155 Sieben Aug 1995 A
5445304 Plyley et al. Aug 1995 A
5445604 Lang Aug 1995 A
5445644 Pietrafitta et al. Aug 1995 A
5446646 Miyazaki Aug 1995 A
5447265 Vidal et al. Sep 1995 A
5447417 Kuhl et al. Sep 1995 A
5447513 Davison et al. Sep 1995 A
5449355 Rhum et al. Sep 1995 A
5449365 Green et al. Sep 1995 A
5449370 Vaitekunas Sep 1995 A
5452836 Huitema et al. Sep 1995 A
5452837 Williamson, IV et al. Sep 1995 A
5454378 Palmer et al. Oct 1995 A
5454822 Schob et al. Oct 1995 A
5454824 Fontayne et al. Oct 1995 A
5454827 Aust et al. Oct 1995 A
5456401 Green et al. Oct 1995 A
5456917 Wise et al. Oct 1995 A
5458279 Plyley Oct 1995 A
5458579 Chodorow et al. Oct 1995 A
5462215 Viola et al. Oct 1995 A
5464013 Lemelson Nov 1995 A
5464144 Guy et al. Nov 1995 A
5464300 Crainich Nov 1995 A
5465819 Weilant et al. Nov 1995 A
5465894 Clark et al. Nov 1995 A
5465895 Knodel et al. Nov 1995 A
5465896 Allen et al. Nov 1995 A
5466020 Page et al. Nov 1995 A
5467911 Tsuruta et al. Nov 1995 A
5468253 Bezwada et al. Nov 1995 A
5470006 Rodak Nov 1995 A
5470007 Plyley et al. Nov 1995 A
5470008 Rodak Nov 1995 A
5470009 Rodak Nov 1995 A
5470010 Rothfuss et al. Nov 1995 A
5471129 Mann Nov 1995 A
5472132 Savage et al. Dec 1995 A
5472442 Klicek Dec 1995 A
5473204 Temple Dec 1995 A
5474057 Makower et al. Dec 1995 A
5474223 Viola et al. Dec 1995 A
5474566 Alesi et al. Dec 1995 A
5474570 Kockerling et al. Dec 1995 A
5474738 Nichols et al. Dec 1995 A
5476206 Green et al. Dec 1995 A
5476479 Green et al. Dec 1995 A
5476481 Schondorf Dec 1995 A
5478003 Green et al. Dec 1995 A
5478308 Cartmell et al. Dec 1995 A
5478354 Tovey et al. Dec 1995 A
5480089 Blewett Jan 1996 A
5480409 Riza Jan 1996 A
5482197 Green et al. Jan 1996 A
5483952 Aranyi Jan 1996 A
5484095 Green et al. Jan 1996 A
5484398 Stoddard Jan 1996 A
5484451 Akopov et al. Jan 1996 A
5485947 Olson et al. Jan 1996 A
5485952 Fontayne Jan 1996 A
5487377 Smith et al. Jan 1996 A
5487499 Sorrentino et al. Jan 1996 A
5487500 Knodel et al. Jan 1996 A
5489058 Plyley et al. Feb 1996 A
5489256 Adair Feb 1996 A
5489290 Furnish Feb 1996 A
5490819 Nicholas et al. Feb 1996 A
5492671 Krafft Feb 1996 A
5496312 Klicek Mar 1996 A
5496317 Goble et al. Mar 1996 A
5497933 DeFonzo et al. Mar 1996 A
5498164 Ward et al. Mar 1996 A
5498838 Furman Mar 1996 A
5501654 Failla et al. Mar 1996 A
5503320 Webster et al. Apr 1996 A
5503635 Sauer et al. Apr 1996 A
5503638 Cooper et al. Apr 1996 A
5505363 Green et al. Apr 1996 A
5507425 Ziglioli Apr 1996 A
5507426 Young et al. Apr 1996 A
5507773 Huitema et al. Apr 1996 A
5509596 Green et al. Apr 1996 A
5509916 Taylor Apr 1996 A
5509918 Romano Apr 1996 A
5511564 Wilk Apr 1996 A
5514129 Smith May 1996 A
5514149 Green et al. May 1996 A
5514157 Nicholas et al. May 1996 A
5518163 Hooven May 1996 A
5518164 Hooven May 1996 A
5520609 Moll et al. May 1996 A
5520634 Fox et al. May 1996 A
5520678 Heckele et al. May 1996 A
5520700 Beyar et al. May 1996 A
5522817 Sander et al. Jun 1996 A
5522831 Sleister et al. Jun 1996 A
5527264 Moll et al. Jun 1996 A
5527320 Carruthers et al. Jun 1996 A
5529235 Boiarski et al. Jun 1996 A
D372086 Grasso et al. Jul 1996 S
5531305 Roberts et al. Jul 1996 A
5531744 Nardella et al. Jul 1996 A
5531856 Moll et al. Jul 1996 A
5533521 Granger Jul 1996 A
5533581 Barth et al. Jul 1996 A
5533661 Main et al. Jul 1996 A
5535934 Boiarski et al. Jul 1996 A
5535935 Vidal et al. Jul 1996 A
5535937 Boiarski et al. Jul 1996 A
5540375 Bolanos et al. Jul 1996 A
5540705 Meade et al. Jul 1996 A
5541376 Ladtkow et al. Jul 1996 A
5541489 Dunstan Jul 1996 A
5542594 McKean et al. Aug 1996 A
5542945 Fritzsch Aug 1996 A
5542949 Yoon Aug 1996 A
5543119 Sutter et al. Aug 1996 A
5543695 Culp et al. Aug 1996 A
5544802 Crainich Aug 1996 A
5547117 Hamblin et al. Aug 1996 A
5549583 Sanford et al. Aug 1996 A
5549621 Bessler et al. Aug 1996 A
5549627 Kieturakis Aug 1996 A
5549628 Cooper et al. Aug 1996 A
5549637 Crainich Aug 1996 A
5551622 Yoon Sep 1996 A
5553624 Francese et al. Sep 1996 A
5553675 Pitzen et al. Sep 1996 A
5553765 Knodel et al. Sep 1996 A
5554148 Aebischer et al. Sep 1996 A
5554169 Green et al. Sep 1996 A
5556020 Hou Sep 1996 A
5556416 Clark et al. Sep 1996 A
5558533 Hashizawa et al. Sep 1996 A
5558665 Kieturakis Sep 1996 A
5558671 Yates Sep 1996 A
5560530 Bolanos et al. Oct 1996 A
5560532 DeFonzo et al. Oct 1996 A
5561881 Klinger et al. Oct 1996 A
5562239 Boiarski et al. Oct 1996 A
5562241 Knodel et al. Oct 1996 A
5562682 Oberlin et al. Oct 1996 A
5562690 Green et al. Oct 1996 A
5562694 Sauer et al. Oct 1996 A
5562701 Huitema et al. Oct 1996 A
5562702 Huitema et al. Oct 1996 A
5563481 Krause Oct 1996 A
5564615 Bishop et al. Oct 1996 A
5569161 Ebling et al. Oct 1996 A
5569270 Weng Oct 1996 A
5569284 Young et al. Oct 1996 A
5571090 Sherts Nov 1996 A
5571100 Goble et al. Nov 1996 A
5571116 Bolanos et al. Nov 1996 A
5571285 Chow et al. Nov 1996 A
5571488 Beerstecher et al. Nov 1996 A
5573169 Green et al. Nov 1996 A
5573543 Akopov et al. Nov 1996 A
5574431 McKeown et al. Nov 1996 A
5575054 Klinzing et al. Nov 1996 A
5575789 Bell et al. Nov 1996 A
5575799 Bolanos et al. Nov 1996 A
5575803 Cooper et al. Nov 1996 A
5575805 Li Nov 1996 A
5577654 Bishop Nov 1996 A
5578052 Koros et al. Nov 1996 A
5579978 Green et al. Dec 1996 A
5580067 Hamblin et al. Dec 1996 A
5582611 Tsuruta et al. Dec 1996 A
5582617 Klieman et al. Dec 1996 A
5582907 Pall Dec 1996 A
5583114 Barrows et al. Dec 1996 A
5584425 Savage et al. Dec 1996 A
5586711 Plyley et al. Dec 1996 A
5588579 Schnut et al. Dec 1996 A
5588580 Paul et al. Dec 1996 A
5588581 Conlon et al. Dec 1996 A
5591170 Spievack et al. Jan 1997 A
5591187 Dekel Jan 1997 A
5597107 Knodel et al. Jan 1997 A
5599151 Daum et al. Feb 1997 A
5599279 Slotman et al. Feb 1997 A
5599344 Paterson Feb 1997 A
5599350 Schulze et al. Feb 1997 A
5599852 Scopelianos et al. Feb 1997 A
5601224 Bishop et al. Feb 1997 A
5601573 Fogelberg et al. Feb 1997 A
5601604 Vincent Feb 1997 A
5602449 Krause et al. Feb 1997 A
5603443 Clark et al. Feb 1997 A
5605272 Witt et al. Feb 1997 A
5605273 Hamblin et al. Feb 1997 A
5607094 Clark et al. Mar 1997 A
5607095 Smith et al. Mar 1997 A
5607303 Nakamura Mar 1997 A
5607433 Polla et al. Mar 1997 A
5607436 Pratt et al. Mar 1997 A
5607450 Zvenyatsky et al. Mar 1997 A
5607474 Athanasiou et al. Mar 1997 A
5609285 Grant et al. Mar 1997 A
5609601 Kolesa et al. Mar 1997 A
5611709 McAnulty Mar 1997 A
5611813 Lichtman Mar 1997 A
5613499 Palmer et al. Mar 1997 A
5613937 Garrison et al. Mar 1997 A
5613966 Makower et al. Mar 1997 A
5614887 Buchbinder Mar 1997 A
5615820 Viola Apr 1997 A
5618294 Aust et al. Apr 1997 A
5618303 Marlow et al. Apr 1997 A
5618307 Donlon et al. Apr 1997 A
5619992 Guthrie et al. Apr 1997 A
5620289 Curry Apr 1997 A
5620326 Younker Apr 1997 A
5620452 Yoon Apr 1997 A
5624398 Smith et al. Apr 1997 A
5624452 Yates Apr 1997 A
5626587 Bishop et al. May 1997 A
5626595 Sklar et al. May 1997 A
5626979 Mitsui et al. May 1997 A
5628446 Geiste et al. May 1997 A
5628743 Cimino May 1997 A
5628745 Bek May 1997 A
5630539 Plyley et al. May 1997 A
5630540 Blewett May 1997 A
5630541 Williamson, IV et al. May 1997 A
5630782 Adair May 1997 A
5631973 Green May 1997 A
5632432 Schulze et al. May 1997 A
5632433 Grant et al. May 1997 A
5633374 Humphrey et al. May 1997 A
5634584 Okorocha et al. Jun 1997 A
5636779 Palmer Jun 1997 A
5636780 Green et al. Jun 1997 A
5637110 Pennybacker et al. Jun 1997 A
5638582 Klatt et al. Jun 1997 A
5639008 Gallagher et al. Jun 1997 A
D381077 Hunt Jul 1997 S
5643291 Pier et al. Jul 1997 A
5643293 Kogasaka et al. Jul 1997 A
5643294 Tovey et al. Jul 1997 A
5643319 Green et al. Jul 1997 A
5645209 Green et al. Jul 1997 A
5647526 Green et al. Jul 1997 A
5647869 Goble et al. Jul 1997 A
5649937 Bito et al. Jul 1997 A
5649956 Jensen et al. Jul 1997 A
5651491 Heaton et al. Jul 1997 A
5651762 Bridges Jul 1997 A
5651821 Uchida Jul 1997 A
5653373 Green et al. Aug 1997 A
5653374 Young et al. Aug 1997 A
5653677 Okada et al. Aug 1997 A
5653721 Knodel et al. Aug 1997 A
5653748 Strecker Aug 1997 A
5655698 Yoon Aug 1997 A
5656917 Theobald Aug 1997 A
5657417 Di Troia Aug 1997 A
5657429 Wang et al. Aug 1997 A
5657921 Young et al. Aug 1997 A
5658238 Suzuki et al. Aug 1997 A
5658281 Heard Aug 1997 A
5658298 Vincent et al. Aug 1997 A
5658300 Bito et al. Aug 1997 A
5658307 Exconde Aug 1997 A
5662258 Knodel et al. Sep 1997 A
5662260 Yoon Sep 1997 A
5662662 Bishop et al. Sep 1997 A
5662667 Knodel Sep 1997 A
5664404 Ivanov et al. Sep 1997 A
5665085 Nardella Sep 1997 A
5667517 Hooven Sep 1997 A
5667526 Levin Sep 1997 A
5667527 Cook Sep 1997 A
5667864 Landoll Sep 1997 A
5669544 Schulze et al. Sep 1997 A
5669904 Platt, Jr. et al. Sep 1997 A
5669907 Platt, Jr. et al. Sep 1997 A
5669918 Balazs et al. Sep 1997 A
5672945 Krause Sep 1997 A
5673840 Schulze et al. Oct 1997 A
5673841 Schulze et al. Oct 1997 A
5673842 Bittner et al. Oct 1997 A
5674184 Hassler, Jr. Oct 1997 A
5674286 D'Alessio et al. Oct 1997 A
5678748 Plyley et al. Oct 1997 A
5680981 Mililli et al. Oct 1997 A
5680982 Schulze et al. Oct 1997 A
5680983 Plyley et al. Oct 1997 A
5681341 Lunsford et al. Oct 1997 A
5683349 Makower et al. Nov 1997 A
5683432 Goedeke et al. Nov 1997 A
5685474 Seeber Nov 1997 A
5686090 Schilder et al. Nov 1997 A
5688270 Yates et al. Nov 1997 A
5690269 Bolanos et al. Nov 1997 A
5690675 Sawyer et al. Nov 1997 A
5692668 Schulze et al. Dec 1997 A
5693020 Rauh Dec 1997 A
5693042 Boiarski et al. Dec 1997 A
5693051 Schulze et al. Dec 1997 A
5695494 Becker Dec 1997 A
5695502 Pier et al. Dec 1997 A
5695504 Gifford, III et al. Dec 1997 A
5695524 Kelley et al. Dec 1997 A
5697542 Knodel et al. Dec 1997 A
5697543 Burdorff Dec 1997 A
5697909 Eggers et al. Dec 1997 A
5697943 Sauer et al. Dec 1997 A
5700265 Romano Dec 1997 A
5700270 Peyser et al. Dec 1997 A
5700276 Benecke Dec 1997 A
5702387 Arts et al. Dec 1997 A
5702408 Wales et al. Dec 1997 A
5702409 Rayburn et al. Dec 1997 A
5704087 Strub Jan 1998 A
5704534 Huitema et al. Jan 1998 A
5704792 Sobhani Jan 1998 A
5706997 Green et al. Jan 1998 A
5706998 Plyley et al. Jan 1998 A
5707392 Kortenbach Jan 1998 A
5709334 Sorrentino et al. Jan 1998 A
5709335 Heck Jan 1998 A
5709680 Yates et al. Jan 1998 A
5709706 Kienzle et al. Jan 1998 A
5711472 Bryan Jan 1998 A
5711960 Shikinami Jan 1998 A
5712460 Carr et al. Jan 1998 A
5713128 Schrenk et al. Feb 1998 A
5713505 Huitema Feb 1998 A
5713895 Lontine et al. Feb 1998 A
5713896 Nardella Feb 1998 A
5713920 Bezwada et al. Feb 1998 A
5715604 Lanzoni Feb 1998 A
5715836 Kliegis et al. Feb 1998 A
5715987 Kelley et al. Feb 1998 A
5715988 Palmer Feb 1998 A
5716352 Viola et al. Feb 1998 A
5716366 Yates Feb 1998 A
5718359 Palmer et al. Feb 1998 A
5718360 Green et al. Feb 1998 A
5718548 Cotellessa Feb 1998 A
5718714 Livneh Feb 1998 A
5720744 Eggleston et al. Feb 1998 A
D393067 Geary et al. Mar 1998 S
5724025 Tavori Mar 1998 A
5725536 Oberlin et al. Mar 1998 A
5725554 Simon et al. Mar 1998 A
5728110 Vidal et al. Mar 1998 A
5728113 Sherts Mar 1998 A
5728121 Bimbo et al. Mar 1998 A
5730758 Allgeyer Mar 1998 A
5732712 Adair Mar 1998 A
5732821 Stone et al. Mar 1998 A
5732871 Clark et al. Mar 1998 A
5732872 Bolduc et al. Mar 1998 A
5733308 Daugherty et al. Mar 1998 A
5735445 Vidal et al. Apr 1998 A
5735848 Yates et al. Apr 1998 A
5735874 Measamer et al. Apr 1998 A
5736271 Cisar et al. Apr 1998 A
5738474 Blewett Apr 1998 A
5738629 Moll et al. Apr 1998 A
5738648 Lands et al. Apr 1998 A
5741271 Nakao et al. Apr 1998 A
5743456 Jones et al. Apr 1998 A
5746770 Zeitels et al. May 1998 A
5747953 Philipp May 1998 A
5749889 Bacich et al. May 1998 A
5749893 Vidal et al. May 1998 A
5749896 Cook May 1998 A
5749968 Melanson et al. May 1998 A
5752644 Bolanos et al. May 1998 A
5752965 Francis et al. May 1998 A
5752970 Yoon May 1998 A
5752973 Kieturakis May 1998 A
5755717 Yates et al. May 1998 A
5755726 Pratt et al. May 1998 A
5758814 Gallagher et al. Jun 1998 A
5762255 Chrisman et al. Jun 1998 A
5762256 Mastri et al. Jun 1998 A
5762458 Wang et al. Jun 1998 A
5765565 Adair Jun 1998 A
5766186 Faraz et al. Jun 1998 A
5766188 Igaki Jun 1998 A
5766205 Zvenyatsky et al. Jun 1998 A
5769303 Knodel et al. Jun 1998 A
5769640 Jacobus et al. Jun 1998 A
5769748 Eyerly et al. Jun 1998 A
5769791 Benaron et al. Jun 1998 A
5769892 Kingwell Jun 1998 A
5772099 Gravener Jun 1998 A
5772379 Evensen Jun 1998 A
5772578 Heimberger et al. Jun 1998 A
5772659 Becker et al. Jun 1998 A
5773991 Chen Jun 1998 A
5776130 Buysse et al. Jul 1998 A
5778939 Hok-Yin Jul 1998 A
5779130 Alesi et al. Jul 1998 A
5779131 Knodel et al. Jul 1998 A
5779132 Knodel et al. Jul 1998 A
5782396 Mastri et al. Jul 1998 A
5782397 Koukline Jul 1998 A
5782748 Palmer et al. Jul 1998 A
5782749 Riza Jul 1998 A
5782859 Nicholas et al. Jul 1998 A
5784934 Izumisawa Jul 1998 A
5785232 Vidal et al. Jul 1998 A
5785647 Tompkins et al. Jul 1998 A
5787897 Kieturakis Aug 1998 A
5791231 Cohn et al. Aug 1998 A
5792135 Madhani et al. Aug 1998 A
5792162 Jolly et al. Aug 1998 A
5792165 Klieman et al. Aug 1998 A
5792573 Pitzen et al. Aug 1998 A
5794834 Hamblin et al. Aug 1998 A
5796188 Bays Aug 1998 A
5797536 Smith et al. Aug 1998 A
5797537 Oberlin et al. Aug 1998 A
5797538 Heaton et al. Aug 1998 A
5797637 Ervin Aug 1998 A
5797900 Madhani et al. Aug 1998 A
5797906 Rhum et al. Aug 1998 A
5797927 Yoon Aug 1998 A
5797941 Schulze et al. Aug 1998 A
5797959 Castro et al. Aug 1998 A
5798752 Buxton et al. Aug 1998 A
5799857 Robertson et al. Sep 1998 A
5800379 Edwards Sep 1998 A
5800423 Jensen Sep 1998 A
5804726 Geib et al. Sep 1998 A
5804936 Brodsky et al. Sep 1998 A
5806676 Wasgien Sep 1998 A
5807241 Heimberger Sep 1998 A
5807376 Viola et al. Sep 1998 A
5807378 Jensen et al. Sep 1998 A
5807393 Williamson, IV et al. Sep 1998 A
5809441 McKee Sep 1998 A
5810240 Robertson Sep 1998 A
5810721 Mueller et al. Sep 1998 A
5810811 Yates et al. Sep 1998 A
5810846 Virnich et al. Sep 1998 A
5810855 Rayburn et al. Sep 1998 A
5812188 Adair Sep 1998 A
5813813 Daum et al. Sep 1998 A
5814055 Knodel et al. Sep 1998 A
5814057 Oi et al. Sep 1998 A
5816471 Plyley et al. Oct 1998 A
5817084 Jensen Oct 1998 A
5817091 Nardella et al. Oct 1998 A
5817093 Williamson, IV et al. Oct 1998 A
5817109 McGarry et al. Oct 1998 A
5817119 Klieman et al. Oct 1998 A
5820009 Melling et al. Oct 1998 A
5823066 Huitema et al. Oct 1998 A
5824333 Scopelianos et al. Oct 1998 A
5826776 Schulze et al. Oct 1998 A
5827271 Buysse et al. Oct 1998 A
5827298 Hart et al. Oct 1998 A
5827323 Klieman et al. Oct 1998 A
5829662 Allen et al. Nov 1998 A
5830598 Patterson Nov 1998 A
5833690 Yates et al. Nov 1998 A
5833695 Yoon Nov 1998 A
5833696 Whitfield et al. Nov 1998 A
5836503 Ehrenfels et al. Nov 1998 A
5836960 Kolesa et al. Nov 1998 A
5839369 Chatterjee et al. Nov 1998 A
5839639 Sauer et al. Nov 1998 A
5841284 Takahashi Nov 1998 A
5843021 Edwards et al. Dec 1998 A
5843096 Igaki et al. Dec 1998 A
5843097 Mayenberger et al. Dec 1998 A
5843122 Riza Dec 1998 A
5843132 Ilvento Dec 1998 A
5843169 Taheri Dec 1998 A
5846254 Schulze et al. Dec 1998 A
5847566 Marritt et al. Dec 1998 A
5849011 Jones et al. Dec 1998 A
5849020 Long et al. Dec 1998 A
5849023 Mericle Dec 1998 A
5851179 Ritson et al. Dec 1998 A
5851212 Zirps et al. Dec 1998 A
5853366 Dowlatshahi Dec 1998 A
5855311 Hamblin et al. Jan 1999 A
5855583 Wang et al. Jan 1999 A
5860581 Robertson et al. Jan 1999 A
5860975 Goble et al. Jan 1999 A
5865361 Milliman et al. Feb 1999 A
5865638 Trafton Feb 1999 A
5868361 Rinderer Feb 1999 A
5868664 Speier et al. Feb 1999 A
5868760 McGuckin, Jr. Feb 1999 A
5868790 Vincent et al. Feb 1999 A
5871135 Williamson, IV et al. Feb 1999 A
5873885 Weidenbenner Feb 1999 A
5876401 Schulze et al. Mar 1999 A
5878193 Wang et al. Mar 1999 A
5878607 Nunes et al. Mar 1999 A
5878937 Green et al. Mar 1999 A
5878938 Bittner et al. Mar 1999 A
5881777 Bassi et al. Mar 1999 A
5881943 Heck et al. Mar 1999 A
5891094 Masterson et al. Apr 1999 A
5891160 Williamson, IV et al. Apr 1999 A
5891558 Bell et al. Apr 1999 A
5893506 Powell Apr 1999 A
5893835 Witt et al. Apr 1999 A
5893855 Jacobs Apr 1999 A
5893863 Yoon Apr 1999 A
5893878 Pierce Apr 1999 A
5894979 Powell Apr 1999 A
5897552 Edwards et al. Apr 1999 A
5897562 Bolanos et al. Apr 1999 A
5899824 Kurtz et al. May 1999 A
5899914 Zirps et al. May 1999 A
5901895 Heaton et al. May 1999 A
5902312 Frater et al. May 1999 A
5903117 Gregory May 1999 A
5904647 Ouchi May 1999 A
5904693 Dicesare et al. May 1999 A
5904702 Ek et al. May 1999 A
5906577 Beane et al. May 1999 A
5906625 Bito et al. May 1999 A
5907211 Hall et al. May 1999 A
5907664 Wang et al. May 1999 A
5908149 Welch et al. Jun 1999 A
5908402 Blythe Jun 1999 A
5908427 McKean et al. Jun 1999 A
5909062 Krietzman Jun 1999 A
5911353 Bolanos et al. Jun 1999 A
5915616 Viola et al. Jun 1999 A
5916225 Kugel Jun 1999 A
5918791 Sorrentino et al. Jul 1999 A
5919198 Graves, Jr. et al. Jul 1999 A
5921956 Grinberg et al. Jul 1999 A
5922001 Yoon Jul 1999 A
5922003 Anctil et al. Jul 1999 A
5924864 Loge et al. Jul 1999 A
5928137 Green Jul 1999 A
5928256 Riza Jul 1999 A
5931847 Bittner et al. Aug 1999 A
5931853 McEwen et al. Aug 1999 A
5937951 Izuchukwu et al. Aug 1999 A
5938667 Peyser et al. Aug 1999 A
5941442 Geiste et al. Aug 1999 A
5941890 Voegele et al. Aug 1999 A
5944172 Hannula Aug 1999 A
5944715 Goble et al. Aug 1999 A
5946978 Yamashita Sep 1999 A
5947984 Whipple Sep 1999 A
5947996 Logeman Sep 1999 A
5948030 Miller et al. Sep 1999 A
5948429 Bell et al. Sep 1999 A
5951301 Younker Sep 1999 A
5951516 Bunyan Sep 1999 A
5951552 Long et al. Sep 1999 A
5951574 Stefanchik et al. Sep 1999 A
5951575 Bolduc et al. Sep 1999 A
5951581 Saadat et al. Sep 1999 A
5954259 Viola et al. Sep 1999 A
5957831 Adair Sep 1999 A
5964394 Robertson Oct 1999 A
5964774 McKean et al. Oct 1999 A
5966126 Szabo Oct 1999 A
5971916 Koren Oct 1999 A
5973221 Collyer et al. Oct 1999 A
D416089 Barton et al. Nov 1999 S
5976122 Madhani et al. Nov 1999 A
5977746 Hershberger et al. Nov 1999 A
5980248 Kusakabe et al. Nov 1999 A
5980569 Scirica Nov 1999 A
5984949 Levin Nov 1999 A
5988479 Palmer Nov 1999 A
5990379 Gregory Nov 1999 A
5993466 Yoon Nov 1999 A
5997528 Bisch et al. Dec 1999 A
5997552 Person et al. Dec 1999 A
6001108 Wang et al. Dec 1999 A
6003517 Sheffield et al. Dec 1999 A
6004319 Goble et al. Dec 1999 A
6004335 Vaitekunas et al. Dec 1999 A
6007521 Bidwell et al. Dec 1999 A
6010054 Johnson et al. Jan 2000 A
6010513 Tormala et al. Jan 2000 A
6010520 Pattison Jan 2000 A
6012494 Balazs Jan 2000 A
6013076 Goble et al. Jan 2000 A
6013991 Philipp Jan 2000 A
6015406 Goble et al. Jan 2000 A
6015417 Reynolds, Jr. Jan 2000 A
6017322 Snoke et al. Jan 2000 A
6017354 Culp et al. Jan 2000 A
6017356 Frederick et al. Jan 2000 A
6018227 Kumar et al. Jan 2000 A
6019745 Gray Feb 2000 A
6019780 Lombardo et al. Feb 2000 A
6022352 Vandewalle Feb 2000 A
6023275 Horvitz et al. Feb 2000 A
6023641 Thompson Feb 2000 A
6024708 Bales et al. Feb 2000 A
6024741 Williamson, IV et al. Feb 2000 A
6024748 Manzo et al. Feb 2000 A
6024750 Mastri et al. Feb 2000 A
6024764 Schroeppel Feb 2000 A
6027501 Goble et al. Feb 2000 A
6030384 Nezhat Feb 2000 A
6032849 Mastri et al. Mar 2000 A
6033105 Barker et al. Mar 2000 A
6033378 Lundquist et al. Mar 2000 A
6033399 Gines Mar 2000 A
6033427 Lee Mar 2000 A
6036641 Taylor et al. Mar 2000 A
6036667 Manna et al. Mar 2000 A
6037724 Buss et al. Mar 2000 A
6037927 Rosenberg Mar 2000 A
6039126 Hsieh Mar 2000 A
6039733 Buysse et al. Mar 2000 A
6039734 Goble Mar 2000 A
6042601 Smith Mar 2000 A
6042607 Williamson, IV et al. Mar 2000 A
6043626 Snyder et al. Mar 2000 A
6045560 McKean et al. Apr 2000 A
6047861 Vidal et al. Apr 2000 A
6049145 Austin et al. Apr 2000 A
6050172 Corves et al. Apr 2000 A
6050472 Shibata Apr 2000 A
6050989 Fox et al. Apr 2000 A
6050990 Tankovich et al. Apr 2000 A
6050996 Schmaltz et al. Apr 2000 A
6053390 Green et al. Apr 2000 A
6053899 Slanda et al. Apr 2000 A
6053922 Krause et al. Apr 2000 A
6054142 Li et al. Apr 2000 A
6055062 Dina et al. Apr 2000 A
RE36720 Green et al. May 2000 E
6056735 Okada et al. May 2000 A
6056746 Goble et al. May 2000 A
6059806 Hoegerle May 2000 A
6062360 Shields May 2000 A
6063020 Jones et al. May 2000 A
6063025 Bridges et al. May 2000 A
6063050 Manna et al. May 2000 A
6063095 Wang et al. May 2000 A
6063097 Oi et al. May 2000 A
6063098 Houser et al. May 2000 A
6065679 Levie et al. May 2000 A
6065919 Peck May 2000 A
6066132 Chen et al. May 2000 A
6066151 Miyawaki et al. May 2000 A
6068627 Orszulak et al. May 2000 A
6071233 Ishikawa et al. Jun 2000 A
6072299 Kurle et al. Jun 2000 A
6074386 Goble et al. Jun 2000 A
6074401 Gardiner et al. Jun 2000 A
6075441 Maloney Jun 2000 A
6077280 Fossum Jun 2000 A
6077286 Cuschieri et al. Jun 2000 A
6077290 Marini Jun 2000 A
6079606 Milliman et al. Jun 2000 A
6080181 Jensen et al. Jun 2000 A
6082577 Coates et al. Jul 2000 A
6083191 Rose Jul 2000 A
6083223 Baker Jul 2000 A
6083234 Nicholas et al. Jul 2000 A
6083242 Cook Jul 2000 A
6086544 Hibner et al. Jul 2000 A
6086600 Kortenbach Jul 2000 A
6090106 Goble et al. Jul 2000 A
6090123 Culp et al. Jul 2000 A
6093186 Goble Jul 2000 A
6094021 Noro et al. Jul 2000 A
D429252 Haitani et al. Aug 2000 S
6099537 Sugai et al. Aug 2000 A
6099551 Gabbay Aug 2000 A
6102271 Longo et al. Aug 2000 A
6102926 Tartaglia et al. Aug 2000 A
6104162 Sainsbury et al. Aug 2000 A
6104304 Clark et al. Aug 2000 A
6106511 Jensen Aug 2000 A
6109500 Alli et al. Aug 2000 A
6110187 Donlon Aug 2000 A
6113618 Nic Sep 2000 A
6117148 Ravo et al. Sep 2000 A
6117158 Measamer et al. Sep 2000 A
6119913 Adams et al. Sep 2000 A
6120433 Mizuno et al. Sep 2000 A
6120462 Hibner et al. Sep 2000 A
6123241 Walter et al. Sep 2000 A
6123701 Nezhat Sep 2000 A
H1904 Yates et al. Oct 2000 H
RE36923 Hiroi et al. Oct 2000 E
6126058 Adams et al. Oct 2000 A
6126359 Dittrich et al. Oct 2000 A
6126670 Walker et al. Oct 2000 A
6131789 Schulze et al. Oct 2000 A
6131790 Piraka Oct 2000 A
6132368 Cooper Oct 2000 A
6134962 Sugitani Oct 2000 A
6139546 Koenig et al. Oct 2000 A
6142149 Steen Nov 2000 A
6142933 Longo et al. Nov 2000 A
6147135 Yuan et al. Nov 2000 A
6149660 Laufer et al. Nov 2000 A
6151323 O'Connell et al. Nov 2000 A
6152935 Kammerer et al. Nov 2000 A
6155473 Tompkins et al. Dec 2000 A
6156056 Kearns et al. Dec 2000 A
6157169 Lee Dec 2000 A
6159146 El Gazayerli Dec 2000 A
6159200 Verdura et al. Dec 2000 A
6159224 Yoon Dec 2000 A
6162208 Hipps Dec 2000 A
6162220 Nezhat Dec 2000 A
6162537 Martin et al. Dec 2000 A
6165175 Wampler et al. Dec 2000 A
6165184 Verdura et al. Dec 2000 A
6165188 Saadat et al. Dec 2000 A
6167185 Smiley et al. Dec 2000 A
6168605 Measamer et al. Jan 2001 B1
6171305 Sherman Jan 2001 B1
6171316 Kovac et al. Jan 2001 B1
6171330 Benchetrit Jan 2001 B1
6173074 Russo Jan 2001 B1
6174308 Goble et al. Jan 2001 B1
6174309 Wrublewski et al. Jan 2001 B1
6174318 Bates et al. Jan 2001 B1
6175290 Forsythe et al. Jan 2001 B1
6179195 Adams et al. Jan 2001 B1
6179776 Adams et al. Jan 2001 B1
6181105 Cutolo et al. Jan 2001 B1
6182673 Kindermann et al. Feb 2001 B1
6185356 Parker et al. Feb 2001 B1
6186142 Schmidt et al. Feb 2001 B1
6186957 Milam Feb 2001 B1
6187003 Buysse et al. Feb 2001 B1
6190386 Rydell Feb 2001 B1
6193129 Bittner et al. Feb 2001 B1
6197042 Ginn et al. Mar 2001 B1
6200311 Danek et al. Mar 2001 B1
6200330 Benderev et al. Mar 2001 B1
6202914 Geiste et al. Mar 2001 B1
6206894 Thompson et al. Mar 2001 B1
6206897 Jamiolkowski et al. Mar 2001 B1
6206903 Ramans Mar 2001 B1
6206904 Ouchi Mar 2001 B1
6209414 Uneme Apr 2001 B1
6210403 Klicek Apr 2001 B1
6211626 Lys et al. Apr 2001 B1
6213999 Platt, Jr. et al. Apr 2001 B1
6214028 Yoon et al. Apr 2001 B1
6220368 Ark et al. Apr 2001 B1
6221007 Green Apr 2001 B1
6221023 Matsuba et al. Apr 2001 B1
6223100 Green Apr 2001 B1
6223835 Habedank et al. May 2001 B1
6224617 Saadat et al. May 2001 B1
6228080 Gines May 2001 B1
6228081 Goble May 2001 B1
6228083 Lands et al. May 2001 B1
6228084 Kirwan, Jr. May 2001 B1
6228089 Wahrburg May 2001 B1
6228098 Kayan et al. May 2001 B1
6231565 Tovey et al. May 2001 B1
6234178 Goble et al. May 2001 B1
6235036 Gardner et al. May 2001 B1
6237604 Burnside et al. May 2001 B1
6238384 Peer May 2001 B1
6241139 Milliman et al. Jun 2001 B1
6241140 Adams et al. Jun 2001 B1
6241723 Heim et al. Jun 2001 B1
6245084 Mark et al. Jun 2001 B1
6248116 Chevillon et al. Jun 2001 B1
6248117 Blatter Jun 2001 B1
6249076 Madden et al. Jun 2001 B1
6249105 Andrews et al. Jun 2001 B1
6250532 Green et al. Jun 2001 B1
6251485 Harris et al. Jun 2001 B1
D445745 Norman Jul 2001 S
6254534 Butler et al. Jul 2001 B1
6254619 Garabet et al. Jul 2001 B1
6254642 Taylor Jul 2001 B1
6258107 Balazs et al. Jul 2001 B1
6261246 Pantages et al. Jul 2001 B1
6261286 Goble et al. Jul 2001 B1
6261679 Chen et al. Jul 2001 B1
6264086 McGuckin, Jr. Jul 2001 B1
6264087 Whitman Jul 2001 B1
6264617 Bales et al. Jul 2001 B1
6269997 Balazs et al. Aug 2001 B1
6270508 Klieman et al. Aug 2001 B1
6270916 Sink et al. Aug 2001 B1
6273252 Mitchell Aug 2001 B1
6273876 Klima et al. Aug 2001 B1
6273897 Dalessandro et al. Aug 2001 B1
6277114 Bullivant et al. Aug 2001 B1
6280407 Manna et al. Aug 2001 B1
6283981 Beaupre Sep 2001 B1
6293927 McGuckin, Jr. Sep 2001 B1
6293942 Goble et al. Sep 2001 B1
6296640 Wampler et al. Oct 2001 B1
6302311 Adams et al. Oct 2001 B1
6302743 Chiu et al. Oct 2001 B1
6305891 Burlingame Oct 2001 B1
6306134 Goble et al. Oct 2001 B1
6306149 Meade Oct 2001 B1
6306424 Vyakarnam et al. Oct 2001 B1
6309397 Julian et al. Oct 2001 B1
6309400 Beaupre Oct 2001 B2
6309403 Minor et al. Oct 2001 B1
6312435 Wallace et al. Nov 2001 B1
6315184 Whitman Nov 2001 B1
6317616 Glossop Nov 2001 B1
6319510 Yates Nov 2001 B1
6320123 Reimers Nov 2001 B1
6322494 Bullivant et al. Nov 2001 B1
6324339 Hudson et al. Nov 2001 B1
6325799 Goble Dec 2001 B1
6325805 Ogilvie et al. Dec 2001 B1
6325810 Hamilton et al. Dec 2001 B1
6328498 Mersch Dec 2001 B1
6330965 Milliman et al. Dec 2001 B1
6331181 Tierney et al. Dec 2001 B1
6331761 Kumar et al. Dec 2001 B1
6333029 Vyakarnam et al. Dec 2001 B1
6334860 Dorn Jan 2002 B1
6334861 Chandler et al. Jan 2002 B1
6336926 Goble Jan 2002 B1
6338737 Toledano Jan 2002 B1
6338738 Bellotti et al. Jan 2002 B1
6343731 Adams et al. Feb 2002 B1
6346077 Taylor et al. Feb 2002 B1
6348061 Whitman Feb 2002 B1
6349868 Mattingly et al. Feb 2002 B1
D454951 Bon Mar 2002 S
6352503 Matsui et al. Mar 2002 B1
6352532 Kramer et al. Mar 2002 B1
6355699 Vyakarnam et al. Mar 2002 B1
6356072 Chass Mar 2002 B1
6358224 Tims et al. Mar 2002 B1
6358263 Mark et al. Mar 2002 B2
6358459 Ziegler et al. Mar 2002 B1
6361542 Dimitriu et al. Mar 2002 B1
6364828 Yeung et al. Apr 2002 B1
6364877 Goble et al. Apr 2002 B1
6364888 Niemeyer et al. Apr 2002 B1
6366441 Ozawa et al. Apr 2002 B1
6370981 Watarai Apr 2002 B2
6371114 Schmidt et al. Apr 2002 B1
6373152 Wang et al. Apr 2002 B1
6377011 Ben-Ur Apr 2002 B1
6383201 Dong May 2002 B1
6387092 Burnside et al. May 2002 B1
6387113 Hawkins et al. May 2002 B1
6387114 Adams May 2002 B2
6391038 Vargas et al. May 2002 B2
6392854 O'Gorman May 2002 B1
6394998 Wallace et al. May 2002 B1
6398779 Buysse et al. Jun 2002 B1
6398781 Goble et al. Jun 2002 B1
6398797 Bombard et al. Jun 2002 B2
6402766 Bowman et al. Jun 2002 B2
6402780 Williamson, IV et al. Jun 2002 B2
6406440 Stefanchik Jun 2002 B1
6406472 Jensen Jun 2002 B1
6409724 Penny et al. Jun 2002 B1
H2037 Yates et al. Jul 2002 H
6412639 Hickey Jul 2002 B1
6413274 Pedros Jul 2002 B1
6415542 Bates et al. Jul 2002 B1
6416486 Wampler Jul 2002 B1
6416509 Goble et al. Jul 2002 B1
6419695 Gabbay Jul 2002 B1
6423079 Blake, III Jul 2002 B1
6424885 Niemeyer et al. Jul 2002 B1
RE37814 Allgeyer Aug 2002 E
6428070 Takanashi et al. Aug 2002 B1
6428487 Burdorff et al. Aug 2002 B1
6429611 Li Aug 2002 B1
6430298 Kettl et al. Aug 2002 B1
6432065 Burdorff et al. Aug 2002 B1
6436097 Nardella Aug 2002 B1
6436107 Wang et al. Aug 2002 B1
6436110 Bowman et al. Aug 2002 B2
6436115 Beaupre Aug 2002 B1
6436122 Frank et al. Aug 2002 B1
6439439 Rickard et al. Aug 2002 B1
6439446 Perry et al. Aug 2002 B1
6440146 Nicholas et al. Aug 2002 B2
6441577 Blumenkranz et al. Aug 2002 B2
D462758 Epstein et al. Sep 2002 S
6443973 Whitman Sep 2002 B1
6445530 Baker Sep 2002 B1
6447518 Krause et al. Sep 2002 B1
6447523 Middleman et al. Sep 2002 B1
6447799 Ullman Sep 2002 B1
6447864 Johnson et al. Sep 2002 B2
6450391 Kayan et al. Sep 2002 B1
6450989 Dubrul et al. Sep 2002 B2
6454656 Brissette et al. Sep 2002 B2
6454781 Witt et al. Sep 2002 B1
6457338 Frenken Oct 2002 B1
6457625 Tormala et al. Oct 2002 B1
6458077 Boebel et al. Oct 2002 B1
6458142 Faller et al. Oct 2002 B1
6458147 Cruise et al. Oct 2002 B1
6460627 Below et al. Oct 2002 B1
6463824 Prell et al. Oct 2002 B1
6468275 Wampler et al. Oct 2002 B1
6468286 Mastri et al. Oct 2002 B2
6471106 Reining Oct 2002 B1
6471659 Eggers et al. Oct 2002 B2
6478210 Adams et al. Nov 2002 B2
6482063 Frigard Nov 2002 B1
6482200 Shippert Nov 2002 B2
6482217 Pintor et al. Nov 2002 B1
6485490 Wampler et al. Nov 2002 B2
6485503 Jacobs et al. Nov 2002 B2
6485667 Tan Nov 2002 B1
6486286 McGall et al. Nov 2002 B1
6488196 Fenton, Jr. Dec 2002 B1
6488197 Whitman Dec 2002 B1
6488659 Rosenman Dec 2002 B1
6491201 Whitman Dec 2002 B1
6491690 Goble et al. Dec 2002 B1
6491701 Tierney et al. Dec 2002 B2
6491702 Heilbrun et al. Dec 2002 B2
6492785 Kasten et al. Dec 2002 B1
6494882 Lebouitz et al. Dec 2002 B1
6494885 Dhindsa Dec 2002 B1
6494888 Laufer et al. Dec 2002 B1
6494896 D'Alessio et al. Dec 2002 B1
6498480 Manara Dec 2002 B1
6500176 Truckai et al. Dec 2002 B1
6500189 Lang et al. Dec 2002 B1
6500194 Benderev et al. Dec 2002 B2
D468749 Friedman Jan 2003 S
6503139 Coral Jan 2003 B2
6503257 Grant et al. Jan 2003 B2
6503259 Huxel et al. Jan 2003 B2
6505768 Whitman Jan 2003 B2
6506197 Rollero et al. Jan 2003 B1
6506399 Donovan Jan 2003 B2
6510854 Goble Jan 2003 B2
6511468 Cragg et al. Jan 2003 B1
6512360 Goto et al. Jan 2003 B1
6514252 Nezhat et al. Feb 2003 B2
6516073 Schulz et al. Feb 2003 B1
6517528 Pantages et al. Feb 2003 B1
6517535 Edwards Feb 2003 B2
6517565 Whitman et al. Feb 2003 B1
6517566 Hovland et al. Feb 2003 B1
6520971 Perry et al. Feb 2003 B1
6520972 Peters Feb 2003 B2
6522101 Malackowski Feb 2003 B2
6524180 Simms et al. Feb 2003 B1
6525499 Naganuma Feb 2003 B2
D471206 Buzzard et al. Mar 2003 S
6527782 Hogg et al. Mar 2003 B2
6527785 Sancoff et al. Mar 2003 B2
6530942 Fogarty et al. Mar 2003 B2
6532958 Buan et al. Mar 2003 B1
6533157 Whitman Mar 2003 B1
6533723 Lockery et al. Mar 2003 B1
6533784 Truckai et al. Mar 2003 B2
6535764 Imran et al. Mar 2003 B2
6539297 Weiberle et al. Mar 2003 B2
D473239 Cockerill Apr 2003 S
6539816 Kogiso et al. Apr 2003 B2
6540737 Bacher et al. Apr 2003 B2
6543456 Freeman Apr 2003 B1
6545384 Pelrine et al. Apr 2003 B1
6547786 Goble Apr 2003 B1
6550546 Thurler et al. Apr 2003 B2
6551333 Kuhns et al. Apr 2003 B2
6554844 Lee et al. Apr 2003 B2
6554861 Knox et al. Apr 2003 B2
6555770 Kawase Apr 2003 B2
6558378 Sherman et al. May 2003 B2
6558379 Batchelor et al. May 2003 B1
6558429 Taylor May 2003 B2
6561187 Schmidt et al. May 2003 B2
6565560 Goble et al. May 2003 B1
6566619 Gillman et al. May 2003 B2
6569085 Kortenbach et al. May 2003 B2
6569171 DeGuillebon et al. May 2003 B2
6569173 Blatter et al. May 2003 B1
6572629 Kalloo et al. Jun 2003 B2
6575969 Rittman, III et al. Jun 2003 B1
6578751 Hartwick Jun 2003 B2
6582364 Butler et al. Jun 2003 B2
6582427 Goble et al. Jun 2003 B1
6582441 He et al. Jun 2003 B1
6583533 Pelrine et al. Jun 2003 B2
6585144 Adams et al. Jul 2003 B2
6585664 Burdorff et al. Jul 2003 B2
6586898 King et al. Jul 2003 B2
6587750 Gerbi et al. Jul 2003 B2
6588277 Giordano et al. Jul 2003 B2
6588643 Bolduc et al. Jul 2003 B2
6588931 Betzner et al. Jul 2003 B2
6589118 Soma et al. Jul 2003 B1
6589164 Flaherty Jul 2003 B1
6592538 Hotchkiss et al. Jul 2003 B1
6592572 Suzuta Jul 2003 B1
6592597 Grant et al. Jul 2003 B2
6594552 Nowlin et al. Jul 2003 B1
6595914 Kato Jul 2003 B2
6596296 Nelson et al. Jul 2003 B1
6596304 Bayon et al. Jul 2003 B1
6596432 Kawakami et al. Jul 2003 B2
6599295 Tornier et al. Jul 2003 B1
6599323 Melican et al. Jul 2003 B2
D478665 Isaacs et al. Aug 2003 S
D478986 Johnston et al. Aug 2003 S
6601749 Sullivan et al. Aug 2003 B2
6602252 Mollenauer Aug 2003 B2
6602262 Griego et al. Aug 2003 B2
6603050 Heaton Aug 2003 B2
6605078 Adams Aug 2003 B2
6605669 Awokola et al. Aug 2003 B2
6605911 Klesing Aug 2003 B1
6607475 Doyle et al. Aug 2003 B2
6611793 Burnside et al. Aug 2003 B1
6613069 Boyd et al. Sep 2003 B2
6616686 Coleman et al. Sep 2003 B2
6619529 Green et al. Sep 2003 B2
6620111 Stephens et al. Sep 2003 B2
6620161 Schulze et al. Sep 2003 B2
6620166 Wenstrom, Jr. et al. Sep 2003 B1
6625517 Bogdanov et al. Sep 2003 B1
6626834 Dunne et al. Sep 2003 B2
6626901 Treat et al. Sep 2003 B1
6626938 Butaric et al. Sep 2003 B1
H2086 Amsler Oct 2003 H
6629630 Adams Oct 2003 B2
6629974 Penny et al. Oct 2003 B2
6629988 Weadock Oct 2003 B2
6635838 Kornelson Oct 2003 B1
6636412 Smith Oct 2003 B2
6638108 Tachi Oct 2003 B2
6638285 Gabbay Oct 2003 B2
6638297 Huitema Oct 2003 B1
RE38335 Aust et al. Nov 2003 E
6641528 Torii Nov 2003 B2
6644532 Green et al. Nov 2003 B2
6645201 Utley et al. Nov 2003 B1
6646307 Yu et al. Nov 2003 B1
6648816 Irion et al. Nov 2003 B2
6648901 Fleischman et al. Nov 2003 B2
6652595 Nicolo Nov 2003 B1
D484243 Ryan et al. Dec 2003 S
D484595 Ryan et al. Dec 2003 S
D484596 Ryan et al. Dec 2003 S
6656177 Truckai et al. Dec 2003 B2
6656193 Grant et al. Dec 2003 B2
6659940 Adler Dec 2003 B2
6660008 Foerster et al. Dec 2003 B1
6663623 Oyama et al. Dec 2003 B1
6663641 Kovac et al. Dec 2003 B1
6666854 Lange Dec 2003 B1
6666860 Takahashi Dec 2003 B1
6666875 Sakurai et al. Dec 2003 B1
6667825 Lu et al. Dec 2003 B2
6669073 Milliman et al. Dec 2003 B2
6670806 Wendt et al. Dec 2003 B2
6671185 Duval Dec 2003 B2
D484977 Ryan et al. Jan 2004 S
6676660 Wampler et al. Jan 2004 B2
6677687 Ho et al. Jan 2004 B2
6679269 Swanson Jan 2004 B2
6679410 Wursch et al. Jan 2004 B2
6681978 Geiste et al. Jan 2004 B2
6681979 Whitman Jan 2004 B2
6682527 Strul Jan 2004 B2
6682528 Frazier et al. Jan 2004 B2
6682544 Mastri et al. Jan 2004 B2
6685698 Morley et al. Feb 2004 B2
6685727 Fisher et al. Feb 2004 B2
6689153 Skiba Feb 2004 B1
6692507 Pugsley et al. Feb 2004 B2
6692692 Stetzel Feb 2004 B2
6695198 Adams et al. Feb 2004 B2
6695199 Whitman Feb 2004 B2
6695774 Hale et al. Feb 2004 B2
6695849 Michelson Feb 2004 B2
6696814 Henderson et al. Feb 2004 B2
6697048 Rosenberg et al. Feb 2004 B2
6698643 Whitman Mar 2004 B2
6699177 Wang et al. Mar 2004 B1
6699214 Gellman Mar 2004 B2
6699235 Wallace et al. Mar 2004 B2
6704210 Myers Mar 2004 B1
6705503 Pedicini et al. Mar 2004 B1
6709445 Boebel et al. Mar 2004 B2
6712773 Viola Mar 2004 B1
6716215 David et al. Apr 2004 B1
6716223 Leopold et al. Apr 2004 B2
6716232 Vidal et al. Apr 2004 B1
6716233 Whitman Apr 2004 B1
6720734 Norris Apr 2004 B2
6722550 Ricordi et al. Apr 2004 B1
6722552 Fenton, Jr. Apr 2004 B2
6723087 O'Neill et al. Apr 2004 B2
6723091 Goble et al. Apr 2004 B2
6723106 Charles et al. Apr 2004 B1
6723109 Solingen Apr 2004 B2
6726651 Robinson et al. Apr 2004 B1
6726697 Nicholas et al. Apr 2004 B2
6726705 Peterson et al. Apr 2004 B2
6726706 Dominguez Apr 2004 B2
6729119 Schnipke et al. May 2004 B2
6731976 Penn et al. May 2004 B2
6736810 Hoey et al. May 2004 B2
6736825 Blatter et al. May 2004 B2
6736854 Vadurro et al. May 2004 B2
6740030 Martone et al. May 2004 B2
6743230 Lutze et al. Jun 2004 B2
6744385 Kazuya et al. Jun 2004 B2
6747121 Gogolewski Jun 2004 B2
6747300 Nadd et al. Jun 2004 B2
6749560 Konstorum et al. Jun 2004 B1
6749600 Levy Jun 2004 B1
6752768 Burdorff et al. Jun 2004 B2
6752816 Culp et al. Jun 2004 B2
6754959 Guiette, III et al. Jun 2004 B1
6755195 Lemke et al. Jun 2004 B1
6755338 Hahnen et al. Jun 2004 B2
6755825 Shoenman et al. Jun 2004 B2
6755843 Chung et al. Jun 2004 B2
6756705 Pulford, Jr. Jun 2004 B2
6758846 Goble et al. Jul 2004 B2
6761685 Adams et al. Jul 2004 B2
6762339 Klun et al. Jul 2004 B1
6763307 Berg et al. Jul 2004 B2
6764445 Ramans et al. Jul 2004 B2
6766957 Matsuura et al. Jul 2004 B2
6767352 Field et al. Jul 2004 B2
6767356 Kanner et al. Jul 2004 B2
6769590 Vresh et al. Aug 2004 B2
6769594 Orban, III Aug 2004 B2
6770027 Banik et al. Aug 2004 B2
6770070 Balbierz Aug 2004 B1
6770072 Truckai et al. Aug 2004 B1
6770078 Bonutti Aug 2004 B2
6773409 Truckai et al. Aug 2004 B2
6773437 Ogilvie et al. Aug 2004 B2
6773438 Knodel et al. Aug 2004 B1
6773458 Brauker et al. Aug 2004 B1
6775575 Bommannan et al. Aug 2004 B2
6777838 Miekka et al. Aug 2004 B2
6778846 Martinez et al. Aug 2004 B1
6780151 Grabover et al. Aug 2004 B2
6780180 Goble et al. Aug 2004 B1
6783524 Anderson et al. Aug 2004 B2
6784775 Mandell et al. Aug 2004 B2
6786382 Hoffman Sep 2004 B1
6786864 Matsuura et al. Sep 2004 B2
6786896 Madhani et al. Sep 2004 B1
6788018 Blumenkranz Sep 2004 B1
6790173 Saadat et al. Sep 2004 B2
6793652 Whitman et al. Sep 2004 B1
6793661 Hamilton et al. Sep 2004 B2
6793663 Kneifel et al. Sep 2004 B2
6793669 Nakamura et al. Sep 2004 B2
6796921 Buck et al. Sep 2004 B1
6799669 Fukumura et al. Oct 2004 B2
6801009 Makaran et al. Oct 2004 B2
6802822 Dodge Oct 2004 B1
6802843 Truckai et al. Oct 2004 B2
6802844 Ferree Oct 2004 B2
6805273 Bilotti et al. Oct 2004 B2
6806808 Watters et al. Oct 2004 B1
6806867 Arruda et al. Oct 2004 B1
6808525 Latterell et al. Oct 2004 B2
6810359 Sakaguchi Oct 2004 B2
6814154 Chou Nov 2004 B2
6814741 Bowman et al. Nov 2004 B2
6817508 Racenet et al. Nov 2004 B1
6817509 Geiste et al. Nov 2004 B2
6817974 Cooper et al. Nov 2004 B2
6818018 Sawhney Nov 2004 B1
6820791 Adams Nov 2004 B2
6821273 Mollenauer Nov 2004 B2
6821282 Perry et al. Nov 2004 B2
6821284 Sturtz et al. Nov 2004 B2
6827246 Sullivan et al. Dec 2004 B2
6827712 Tovey et al. Dec 2004 B2
6827725 Batchelor et al. Dec 2004 B2
6828902 Casden Dec 2004 B2
6830174 Hillstead et al. Dec 2004 B2
6831629 Nishino et al. Dec 2004 B2
6832998 Goble Dec 2004 B2
6834001 Myono Dec 2004 B2
6835173 Couvillon, Jr. Dec 2004 B2
6835199 McGuckin, Jr. et al. Dec 2004 B2
6835336 Watt Dec 2004 B2
6836611 Popovic et al. Dec 2004 B2
6837846 Jaffe et al. Jan 2005 B2
6837883 Moll et al. Jan 2005 B2
6838493 Williams et al. Jan 2005 B2
6840423 Adams et al. Jan 2005 B2
6840938 Morley et al. Jan 2005 B1
6841967 Kim et al. Jan 2005 B2
6843403 Whitman Jan 2005 B2
6843789 Goble Jan 2005 B2
6843793 Brock et al. Jan 2005 B2
6846307 Whitman et al. Jan 2005 B2
6846308 Whitman et al. Jan 2005 B2
6846309 Whitman et al. Jan 2005 B2
6847190 Schaefer et al. Jan 2005 B2
6849071 Whitman et al. Feb 2005 B2
6850817 Green Feb 2005 B1
6852122 Rush Feb 2005 B2
6852330 Bowman et al. Feb 2005 B2
6853879 Sunaoshi Feb 2005 B2
6858005 Ohline et al. Feb 2005 B2
6859882 Fung Feb 2005 B2
RE38708 Bolanos et al. Mar 2005 E
D502994 Blake, III Mar 2005 S
6860169 Shinozaki Mar 2005 B2
6861142 Wilkie et al. Mar 2005 B1
6861954 Levin Mar 2005 B2
6863668 Gillespie et al. Mar 2005 B2
6863694 Boyce et al. Mar 2005 B1
6863924 Ranganathan et al. Mar 2005 B2
6866178 Adams et al. Mar 2005 B2
6866668 Giannetti et al. Mar 2005 B2
6866671 Tierney et al. Mar 2005 B2
6867248 Martin et al. Mar 2005 B1
6869430 Balbierz et al. Mar 2005 B2
6869435 Blake, III Mar 2005 B2
6872214 Sonnenschein et al. Mar 2005 B2
6874669 Adams et al. Apr 2005 B2
6876850 Maeshima et al. Apr 2005 B2
6877647 Green et al. Apr 2005 B2
6878106 Herrmann Apr 2005 B1
6882127 Konigbauer Apr 2005 B2
6883199 Lundell et al. Apr 2005 B1
6884392 Malkin et al. Apr 2005 B2
6884428 Binette et al. Apr 2005 B2
6886730 Fujisawa et al. May 2005 B2
6887244 Walker et al. May 2005 B1
6887710 Call et al. May 2005 B2
6889116 Jinno May 2005 B2
6893435 Goble May 2005 B2
6894140 Roby May 2005 B2
6895176 Archer et al. May 2005 B2
6899538 Matoba May 2005 B2
6899593 Moeller et al. May 2005 B1
6899705 Niemeyer May 2005 B2
6899915 Yelick et al. May 2005 B2
6905057 Swayze et al. Jun 2005 B2
6905497 Truckai et al. Jun 2005 B2
6905498 Hooven Jun 2005 B2
6908472 Wiener et al. Jun 2005 B2
6911033 de Guillebon et al. Jun 2005 B2
6911916 Wang et al. Jun 2005 B1
6913579 Truckai et al. Jul 2005 B2
6913608 Liddicoat et al. Jul 2005 B2
6913613 Schwarz et al. Jul 2005 B2
6921397 Corcoran et al. Jul 2005 B2
6921412 Black et al. Jul 2005 B1
6923093 Ullah Aug 2005 B2
6923803 Goble Aug 2005 B2
6923819 Meade et al. Aug 2005 B2
6925849 Jairam Aug 2005 B2
6926716 Baker et al. Aug 2005 B2
6927315 Heinecke et al. Aug 2005 B1
6928902 Eyssallenne Aug 2005 B1
6929641 Goble et al. Aug 2005 B2
6929644 Truckai et al. Aug 2005 B2
6931830 Liao Aug 2005 B2
6932218 Kosann et al. Aug 2005 B2
6932810 Ryan Aug 2005 B2
6936042 Wallace et al. Aug 2005 B2
6936948 Bell et al. Aug 2005 B2
D509297 Wells Sep 2005 S
D509589 Wells Sep 2005 S
6938706 Ng Sep 2005 B2
6939358 Palacios et al. Sep 2005 B2
6942662 Goble et al. Sep 2005 B2
6942674 Belef et al. Sep 2005 B2
6945444 Gresham et al. Sep 2005 B2
6945981 Donofrio et al. Sep 2005 B2
6949196 Schmitz et al. Sep 2005 B2
6951562 Zwirnmann Oct 2005 B2
6953138 Dworak et al. Oct 2005 B1
6953139 Milliman et al. Oct 2005 B2
6953461 McClurken et al. Oct 2005 B2
6957758 Aranyi Oct 2005 B2
6958035 Friedman et al. Oct 2005 B2
D511525 Hernandez et al. Nov 2005 S
6959851 Heinrich Nov 2005 B2
6959852 Shelton, IV et al. Nov 2005 B2
6960107 Schaub et al. Nov 2005 B1
6960163 Ewers et al. Nov 2005 B2
6960220 Marino et al. Nov 2005 B2
6962587 Johnson et al. Nov 2005 B2
6963792 Green Nov 2005 B1
6964363 Wales et al. Nov 2005 B2
6966907 Goble Nov 2005 B2
6966909 Marshall et al. Nov 2005 B2
6968908 Tokunaga et al. Nov 2005 B2
6969385 Moreyra Nov 2005 B2
6969395 Eskuri Nov 2005 B2
6971988 Orban, III Dec 2005 B2
6972199 Lebouitz et al. Dec 2005 B2
6974435 Daw et al. Dec 2005 B2
6974462 Sater Dec 2005 B2
6978921 Shelton, IV et al. Dec 2005 B2
6978922 Bilotti et al. Dec 2005 B2
6981628 Wales Jan 2006 B2
6981941 Whitman et al. Jan 2006 B2
6981978 Gannoe Jan 2006 B2
6984203 Tartaglia et al. Jan 2006 B2
6984231 Goble et al. Jan 2006 B2
6986451 Mastri et al. Jan 2006 B1
6988649 Shelton, IV et al. Jan 2006 B2
6988650 Schwemberger et al. Jan 2006 B2
6989034 Hammer et al. Jan 2006 B2
6990731 Haytayan Jan 2006 B2
6990796 Schnipke et al. Jan 2006 B2
6991146 Sinisi et al. Jan 2006 B2
6993200 Tastl et al. Jan 2006 B2
6993413 Sunaoshi Jan 2006 B2
6994708 Manzo Feb 2006 B2
6995729 Govari et al. Feb 2006 B2
6996433 Burbank et al. Feb 2006 B2
6997931 Sauer et al. Feb 2006 B2
6997935 Anderson et al. Feb 2006 B2
6998736 Lee et al. Feb 2006 B2
6998816 Wieck et al. Feb 2006 B2
6999821 Jenney et al. Feb 2006 B2
7000818 Shelton, IV et al. Feb 2006 B2
7000819 Swayze et al. Feb 2006 B2
7000911 McCormick et al. Feb 2006 B2
7001380 Goble Feb 2006 B2
7001408 Knodel et al. Feb 2006 B2
7004174 Eggers et al. Feb 2006 B2
7005828 Karikomi Feb 2006 B2
7007176 Goodfellow et al. Feb 2006 B2
7008433 Voellmicke et al. Mar 2006 B2
7008435 Cummins Mar 2006 B2
7009039 Yayon et al. Mar 2006 B2
7011213 Clark et al. Mar 2006 B2
7011657 Truckai et al. Mar 2006 B2
7014640 Kemppainen et al. Mar 2006 B2
7018357 Emmons Mar 2006 B2
7018390 Turovskiy et al. Mar 2006 B2
7021399 Driessen Apr 2006 B2
7021669 Lindermeir et al. Apr 2006 B1
7022131 Derowe et al. Apr 2006 B1
7023159 Gorti et al. Apr 2006 B2
7025064 Wang et al. Apr 2006 B2
7025732 Thompson et al. Apr 2006 B2
7025743 Mann et al. Apr 2006 B2
7025774 Freeman et al. Apr 2006 B2
7025775 Gadberry et al. Apr 2006 B2
7028570 Ohta et al. Apr 2006 B2
7029435 Nakao Apr 2006 B2
7029439 Roberts et al. Apr 2006 B2
7030904 Adair et al. Apr 2006 B2
7032798 Whitman et al. Apr 2006 B2
7032799 Viola et al. Apr 2006 B2
7033356 Latterell et al. Apr 2006 B2
7033378 Smith et al. Apr 2006 B2
7035716 Harris et al. Apr 2006 B2
7035762 Menard et al. Apr 2006 B2
7036680 Flannery May 2006 B1
7037314 Armstrong May 2006 B2
7037344 Kagan et al. May 2006 B2
7038421 Trifilo May 2006 B2
7041088 Nawrocki et al. May 2006 B2
7041102 Truckai et al. May 2006 B2
7041868 Greene et al. May 2006 B2
7043852 Hayashida et al. May 2006 B2
7044350 Kameyama et al. May 2006 B2
7044352 Shelton, IV et al. May 2006 B2
7044353 Mastri et al. May 2006 B2
7046082 Komiya et al. May 2006 B2
7048165 Haramiishi May 2006 B2
7048687 Reuss et al. May 2006 B1
7048716 Kucharczyk et al. May 2006 B1
7048745 Tierney et al. May 2006 B2
7052454 Taylor May 2006 B2
7052494 Goble et al. May 2006 B2
7052499 Steger et al. May 2006 B2
7055730 Ehrenfels et al. Jun 2006 B2
7055731 Shelton, IV et al. Jun 2006 B2
7056123 Gregorio et al. Jun 2006 B2
7056284 Martone et al. Jun 2006 B2
7056330 Gayton Jun 2006 B2
7059331 Adams et al. Jun 2006 B2
7059508 Shelton, IV et al. Jun 2006 B2
7063671 Couvillon, Jr. Jun 2006 B2
7063712 Vargas et al. Jun 2006 B2
7064509 Fu et al. Jun 2006 B1
7066879 Fowler et al. Jun 2006 B2
7066944 Laufer et al. Jun 2006 B2
7067038 Trokhan et al. Jun 2006 B2
7070083 Jankowski Jul 2006 B2
7070559 Adams et al. Jul 2006 B2
7070597 Truckai et al. Jul 2006 B2
7071287 Rhine et al. Jul 2006 B2
7075412 Reynolds et al. Jul 2006 B1
7075770 Smith Jul 2006 B1
7077856 Whitman Jul 2006 B2
7080769 Vresh et al. Jul 2006 B2
7081114 Rashidi Jul 2006 B2
7081318 Lee et al. Jul 2006 B2
7083073 Yoshie et al. Aug 2006 B2
7083075 Swayze et al. Aug 2006 B2
7083571 Wang et al. Aug 2006 B2
7083615 Peterson et al. Aug 2006 B2
7083619 Truckai et al. Aug 2006 B2
7083620 Jahns et al. Aug 2006 B2
7083626 Hart et al. Aug 2006 B2
7086267 Dworak et al. Aug 2006 B2
7087049 Nowlin et al. Aug 2006 B2
7087054 Truckai et al. Aug 2006 B2
7087071 Nicholas et al. Aug 2006 B2
7090637 Danitz et al. Aug 2006 B2
7090673 Dycus et al. Aug 2006 B2
7090683 Brock et al. Aug 2006 B2
7090684 McGuckin, Jr. et al. Aug 2006 B2
7091191 Laredo et al. Aug 2006 B2
7091412 Wang et al. Aug 2006 B2
7093492 Treiber et al. Aug 2006 B2
7094202 Nobis et al. Aug 2006 B2
7094247 Monassevitch et al. Aug 2006 B2
7094916 DeLuca et al. Aug 2006 B2
7096972 Orozco, Jr. Aug 2006 B2
7097089 Marczyk Aug 2006 B2
7097644 Long Aug 2006 B2
7097650 Weller et al. Aug 2006 B2
7098794 Lindsay et al. Aug 2006 B2
7100949 Williams et al. Sep 2006 B2
7101187 Deconinck et al. Sep 2006 B1
7101363 Nishizawa et al. Sep 2006 B2
7101371 Dycus et al. Sep 2006 B2
7101394 Hamm et al. Sep 2006 B2
7104741 Krohn Sep 2006 B2
7108695 Witt et al. Sep 2006 B2
7108701 Evens et al. Sep 2006 B2
7108709 Cummins Sep 2006 B2
7111768 Cummins et al. Sep 2006 B2
7111769 Wales et al. Sep 2006 B2
7112201 Truckai et al. Sep 2006 B2
7112214 Peterson et al. Sep 2006 B2
RE39358 Goble Oct 2006 E
D530339 Hernandez et al. Oct 2006 S
7114642 Whitman Oct 2006 B2
7116100 Mock et al. Oct 2006 B1
7118020 Lee et al. Oct 2006 B2
7118528 Piskun Oct 2006 B1
7118563 Weckwerth et al. Oct 2006 B2
7118582 Wang et al. Oct 2006 B1
7119534 Butzmann Oct 2006 B2
7121446 Arad et al. Oct 2006 B2
7121773 Mikiya et al. Oct 2006 B2
7122028 Looper et al. Oct 2006 B2
7125403 Julian et al. Oct 2006 B2
7125409 Truckai et al. Oct 2006 B2
7126303 Farritor et al. Oct 2006 B2
7126879 Snyder Oct 2006 B2
7128253 Mastri et al. Oct 2006 B2
7128254 Shelton, IV et al. Oct 2006 B2
7128748 Mooradian et al. Oct 2006 B2
7131445 Amoah Nov 2006 B2
7133601 Phillips et al. Nov 2006 B2
7134364 Kageler et al. Nov 2006 B2
7134587 Schwemberger et al. Nov 2006 B2
7135027 Delmotte Nov 2006 B2
7137980 Buysse et al. Nov 2006 B2
7137981 Long Nov 2006 B2
7139016 Squilla et al. Nov 2006 B2
7140527 Ehrenfels et al. Nov 2006 B2
7140528 Shelton, IV Nov 2006 B2
7141055 Abrams et al. Nov 2006 B2
7143923 Shelton, IV et al. Dec 2006 B2
7143924 Scirica et al. Dec 2006 B2
7143925 Shelton, IV et al. Dec 2006 B2
7143926 Shelton, IV et al. Dec 2006 B2
7146191 Kerner et al. Dec 2006 B2
7147138 Shelton, IV Dec 2006 B2
7147139 Schwemberger et al. Dec 2006 B2
7147140 Wukusick et al. Dec 2006 B2
7147637 Goble Dec 2006 B2
7147648 Lin Dec 2006 B2
7147650 Lee Dec 2006 B2
7150748 Ebbutt et al. Dec 2006 B2
7153300 Goble Dec 2006 B2
7153314 Laufer et al. Dec 2006 B2
7155316 Sutherland et al. Dec 2006 B2
7156846 Dycus et al. Jan 2007 B2
7156863 Sonnenschein et al. Jan 2007 B2
7159750 Racenet et al. Jan 2007 B2
7160296 Pearson et al. Jan 2007 B2
7160299 Baily Jan 2007 B2
7160311 Blatter et al. Jan 2007 B2
7161036 Oikawa et al. Jan 2007 B2
7161580 Bailey et al. Jan 2007 B2
7162758 Skinner Jan 2007 B2
7163563 Schwartz et al. Jan 2007 B2
7166117 Hellenkamp Jan 2007 B2
7166133 Evans et al. Jan 2007 B2
7168604 Milliman et al. Jan 2007 B2
7169146 Truckai et al. Jan 2007 B2
7170910 Chen et al. Jan 2007 B2
7171279 Buckingham et al. Jan 2007 B2
7172104 Scirica et al. Feb 2007 B2
7172593 Trieu et al. Feb 2007 B2
7172615 Morriss et al. Feb 2007 B2
7174202 Bladen et al. Feb 2007 B2
7174636 Lowe Feb 2007 B2
7177533 McFarlin et al. Feb 2007 B2
7179223 Motoki et al. Feb 2007 B2
7179267 Nolan et al. Feb 2007 B2
7182239 Myers Feb 2007 B1
7182763 Nardella Feb 2007 B2
7183737 Kitagawa Feb 2007 B2
7187960 Abreu Mar 2007 B2
7188758 Viola et al. Mar 2007 B2
7189207 Viola Mar 2007 B2
7190147 Gileff et al. Mar 2007 B2
7193199 Jang Mar 2007 B2
7195627 Amoah et al. Mar 2007 B2
7196911 Takano et al. Mar 2007 B2
D541418 Schechter et al. Apr 2007 S
7197965 Anderson Apr 2007 B1
7199537 Okamura et al. Apr 2007 B2
7199545 Oleynikov et al. Apr 2007 B2
7202576 Dechene et al. Apr 2007 B1
7202653 Pai Apr 2007 B2
7204404 Nguyen et al. Apr 2007 B2
7204835 Latterell et al. Apr 2007 B2
7205959 Henriksson Apr 2007 B2
7206626 Quaid, III Apr 2007 B2
7207233 Wadge Apr 2007 B2
7207471 Heinrich et al. Apr 2007 B2
7207472 Wukusick et al. Apr 2007 B2
7207556 Saitoh et al. Apr 2007 B2
7208005 Frecker et al. Apr 2007 B2
7210609 Leiboff et al. May 2007 B2
7211081 Goble May 2007 B2
7211084 Goble et al. May 2007 B2
7211092 Hughett May 2007 B2
7211979 Khatib et al. May 2007 B2
7213736 Wales et al. May 2007 B2
7214224 Goble May 2007 B2
7215517 Takamatsu May 2007 B2
7217285 Vargas et al. May 2007 B2
7220260 Fleming et al. May 2007 B2
7220272 Weadock May 2007 B2
7225959 Patton et al. Jun 2007 B2
7225963 Scirica Jun 2007 B2
7225964 Mastri et al. Jun 2007 B2
7226450 Athanasiou et al. Jun 2007 B2
7226467 Lucatero et al. Jun 2007 B2
7228505 Shimazu et al. Jun 2007 B2
7229408 Douglas et al. Jun 2007 B2
7234624 Gresham et al. Jun 2007 B2
7235072 Sartor et al. Jun 2007 B2
7235089 McGuckin, Jr. Jun 2007 B1
7235302 Jing et al. Jun 2007 B2
7237708 Guy et al. Jul 2007 B1
7238195 Viola Jul 2007 B2
7238901 Kim et al. Jul 2007 B2
7239657 Gunnarsson Jul 2007 B1
7241288 Braun Jul 2007 B2
7241289 Braun Jul 2007 B2
7246734 Shelton, IV Jul 2007 B2
7247161 Johnston et al. Jul 2007 B2
7249267 Chapuis Jul 2007 B2
7252641 Thompson et al. Aug 2007 B2
7252660 Kunz Aug 2007 B2
7255012 Hedtke Aug 2007 B2
7255696 Goble et al. Aug 2007 B2
7256695 Hamel et al. Aug 2007 B2
7258262 Mastri et al. Aug 2007 B2
7258546 Beier et al. Aug 2007 B2
7260431 Libbus et al. Aug 2007 B2
7265374 Lee et al. Sep 2007 B2
7267677 Johnson et al. Sep 2007 B2
7267679 McGuckin, Jr. et al. Sep 2007 B2
7272002 Drapeau Sep 2007 B2
7273483 Wiener et al. Sep 2007 B2
7273488 Nakamura et al. Sep 2007 B2
D552623 Vong et al. Oct 2007 S
7275674 Racenet et al. Oct 2007 B2
7276044 Ferry et al. Oct 2007 B2
7276068 Johnson et al. Oct 2007 B2
7278562 Mastri et al. Oct 2007 B2
7278563 Green Oct 2007 B1
7278949 Bader Oct 2007 B2
7278994 Goble Oct 2007 B2
7282048 Goble et al. Oct 2007 B2
7283096 Geisheimer et al. Oct 2007 B2
7286850 Frielink et al. Oct 2007 B2
7287682 Ezzat et al. Oct 2007 B1
7289139 Amling et al. Oct 2007 B2
7293685 Ehrenfels et al. Nov 2007 B2
7295893 Sunaoshi Nov 2007 B2
7295907 Lu et al. Nov 2007 B2
7296722 Ivanko Nov 2007 B2
7296724 Green et al. Nov 2007 B2
7297149 Vitali et al. Nov 2007 B2
7300373 Jinno et al. Nov 2007 B2
7300431 Dubrovsky Nov 2007 B2
7300450 Vleugels et al. Nov 2007 B2
7303106 Milliman et al. Dec 2007 B2
7303107 Milliman et al. Dec 2007 B2
7303108 Shelton, IV Dec 2007 B2
7303502 Thompson Dec 2007 B2
7303556 Metzger Dec 2007 B2
7306597 Manzo Dec 2007 B2
7308998 Mastri et al. Dec 2007 B2
7311238 Liu Dec 2007 B2
7311709 Truckai et al. Dec 2007 B2
7313430 Urquhart et al. Dec 2007 B2
7314473 Jinno et al. Jan 2008 B2
7317955 McGreevy Jan 2008 B2
7320704 Lashinski et al. Jan 2008 B2
7322859 Evans Jan 2008 B2
7322975 Goble et al. Jan 2008 B2
7322994 Nicholas et al. Jan 2008 B2
7324572 Chang Jan 2008 B2
7326203 Papineau et al. Feb 2008 B2
7326213 Benderev et al. Feb 2008 B2
7328828 Ortiz et al. Feb 2008 B2
7328829 Arad et al. Feb 2008 B2
7330004 DeJonge et al. Feb 2008 B2
7331340 Barney Feb 2008 B2
7331343 Schmidt et al. Feb 2008 B2
7331403 Berry et al. Feb 2008 B2
7331406 Wottreng, Jr. et al. Feb 2008 B2
7331969 Inganas et al. Feb 2008 B1
7334717 Rethy et al. Feb 2008 B2
7334718 McAlister et al. Feb 2008 B2
7335199 Goble et al. Feb 2008 B2
7335401 Finke et al. Feb 2008 B2
7336045 Clermonts Feb 2008 B2
7336048 Lohr Feb 2008 B2
7336183 Reddy et al. Feb 2008 B2
7336184 Smith et al. Feb 2008 B2
7337774 Webb Mar 2008 B2
7338505 Belson Mar 2008 B2
7338513 Lee et al. Mar 2008 B2
7341554 Sekine et al. Mar 2008 B2
7341555 Ootawara et al. Mar 2008 B2
7341591 Grinberg Mar 2008 B2
7343920 Toby et al. Mar 2008 B2
7344532 Goble et al. Mar 2008 B2
7344533 Pearson et al. Mar 2008 B2
7346344 Fontaine Mar 2008 B2
7346406 Brotto et al. Mar 2008 B2
7348763 Reinhart et al. Mar 2008 B1
7348875 Hughes et al. Mar 2008 B2
RE40237 Bilotti et al. Apr 2008 E
7351258 Ricotta et al. Apr 2008 B2
7354398 Kanazawa Apr 2008 B2
7354440 Truckal et al. Apr 2008 B2
7354447 Shelton, IV et al. Apr 2008 B2
7354502 Polat et al. Apr 2008 B2
7357287 Shelton, IV et al. Apr 2008 B2
7357806 Rivera et al. Apr 2008 B2
7361168 Makower et al. Apr 2008 B2
7361195 Schwartz et al. Apr 2008 B2
7362062 Schneider et al. Apr 2008 B2
7364060 Milliman Apr 2008 B2
7364061 Swayze et al. Apr 2008 B2
7367485 Shelton, IV et al. May 2008 B2
7367973 Manzo et al. May 2008 B2
7368124 Chun et al. May 2008 B2
7371210 Brock et al. May 2008 B2
7371403 McCarthy et al. May 2008 B2
7375493 Calhoon et al. May 2008 B2
7377918 Amoah May 2008 B2
7377928 Zubik et al. May 2008 B2
7378817 Calhoon et al. May 2008 B2
RE40388 Gines Jun 2008 E
D570868 Hosokawa et al. Jun 2008 S
7380695 Doll et al. Jun 2008 B2
7380696 Shelton, IV et al. Jun 2008 B2
7384403 Sherman Jun 2008 B2
7384417 Cucin Jun 2008 B2
7386365 Nixon Jun 2008 B2
7386730 Uchikubo Jun 2008 B2
7388217 Buschbeck et al. Jun 2008 B2
7388484 Hsu Jun 2008 B2
7391173 Schena Jun 2008 B2
7394190 Huang Jul 2008 B2
7396356 Mollenauer Jul 2008 B2
7397364 Govari Jul 2008 B2
7398707 Morley et al. Jul 2008 B2
7398907 Racenet et al. Jul 2008 B2
7398908 Holsten et al. Jul 2008 B2
7400107 Schneider et al. Jul 2008 B2
7400752 Zacharias Jul 2008 B2
7401000 Nakamura Jul 2008 B2
7401721 Holsten et al. Jul 2008 B2
7404449 Bermingham et al. Jul 2008 B2
7404508 Smith et al. Jul 2008 B2
7404509 Ortiz et al. Jul 2008 B2
7404822 Viart et al. Jul 2008 B2
D575793 Ording Aug 2008 S
7407074 Ortiz et al. Aug 2008 B2
7407075 Holsten et al. Aug 2008 B2
7407076 Racenet et al. Aug 2008 B2
7407077 Ortiz et al. Aug 2008 B2
7407078 Shelton, IV et al. Aug 2008 B2
7408310 Hong et al. Aug 2008 B2
7410085 Wolf et al. Aug 2008 B2
7410086 Ortiz et al. Aug 2008 B2
7410483 Danitz et al. Aug 2008 B2
7413563 Corcoran et al. Aug 2008 B2
7416101 Shelton, IV et al. Aug 2008 B2
7418078 Blanz et al. Aug 2008 B2
RE40514 Mastri et al. Sep 2008 E
7419080 Smith et al. Sep 2008 B2
7419081 Ehrenfels et al. Sep 2008 B2
7419321 Tereschouk Sep 2008 B2
7419495 Menn et al. Sep 2008 B2
7422136 Marczyk Sep 2008 B1
7422138 Bilotti et al. Sep 2008 B2
7422139 Shelton, IV et al. Sep 2008 B2
7424965 Racenet et al. Sep 2008 B2
7427607 Suzuki Sep 2008 B2
D578644 Shumer et al. Oct 2008 S
7430772 Van Es Oct 2008 B2
7430849 Coutts et al. Oct 2008 B1
7431188 Marczyk Oct 2008 B1
7431189 Shelton, IV et al. Oct 2008 B2
7431230 McPherson et al. Oct 2008 B2
7431694 Stefanchik et al. Oct 2008 B2
7431730 Viola Oct 2008 B2
7434715 Shelton, IV et al. Oct 2008 B2
7434717 Shelton, IV et al. Oct 2008 B2
7435249 Buysse et al. Oct 2008 B2
7438209 Hess et al. Oct 2008 B1
7438718 Milliman et al. Oct 2008 B2
7439354 Lenges et al. Oct 2008 B2
7441684 Shelton, IV et al. Oct 2008 B2
7441685 Boudreaux Oct 2008 B1
7442201 Pugsley et al. Oct 2008 B2
7443547 Moreno et al. Oct 2008 B2
D580942 Oshiro et al. Nov 2008 S
7446131 Liu et al. Nov 2008 B1
7448525 Shelton, IV et al. Nov 2008 B2
7450010 Gravelle et al. Nov 2008 B1
7450991 Smith et al. Nov 2008 B2
7451904 Shelton, IV Nov 2008 B2
7455208 Wales et al. Nov 2008 B2
7455676 Holsten et al. Nov 2008 B2
7455682 Viola Nov 2008 B2
7455687 Saunders et al. Nov 2008 B2
D582934 Byeon Dec 2008 S
7461767 Viola et al. Dec 2008 B2
7462187 Johnston et al. Dec 2008 B2
7464845 Chou Dec 2008 B2
7464846 Shelton, IV et al. Dec 2008 B2
7464847 Viola et al. Dec 2008 B2
7464848 Green et al. Dec 2008 B2
7464849 Shelton, IV et al. Dec 2008 B2
7467740 Shelton, IV et al. Dec 2008 B2
7467849 Silverbrook et al. Dec 2008 B2
7472814 Mastri et al. Jan 2009 B2
7472815 Shelton, IV et al. Jan 2009 B2
7472816 Holsten et al. Jan 2009 B2
7473221 Ewers et al. Jan 2009 B2
7473253 Dycus et al. Jan 2009 B2
7473263 Johnston et al. Jan 2009 B2
7476237 Taniguchi et al. Jan 2009 B2
7479147 Honeycutt et al. Jan 2009 B2
7479608 Smith Jan 2009 B2
7481347 Roy Jan 2009 B2
7481348 Marczyk Jan 2009 B2
7481349 Holsten et al. Jan 2009 B2
7481824 Boudreaux et al. Jan 2009 B2
7485124 Kuhns et al. Feb 2009 B2
7485133 Cannon et al. Feb 2009 B2
7485142 Milo Feb 2009 B2
7487899 Shelton, IV et al. Feb 2009 B2
7489055 Jeong et al. Feb 2009 B2
7490749 Schall et al. Feb 2009 B2
7491232 Bolduc et al. Feb 2009 B2
7492261 Cambre et al. Feb 2009 B2
7494039 Racenet et al. Feb 2009 B2
7494460 Haarstad et al. Feb 2009 B2
7494499 Nagase et al. Feb 2009 B2
7494501 Ahlberg et al. Feb 2009 B2
7497137 Tellenbach et al. Mar 2009 B2
7500979 Hueil et al. Mar 2009 B2
7501198 Barley et al. Mar 2009 B2
7503474 Hillstead et al. Mar 2009 B2
7506790 Shelton, IV Mar 2009 B2
7506791 Omaits et al. Mar 2009 B2
7507202 Schoellhorn Mar 2009 B2
7510107 Timm et al. Mar 2009 B2
7510534 Burdorff et al. Mar 2009 B2
7510566 Jacobs et al. Mar 2009 B2
7513407 Chang Apr 2009 B1
7513408 Shelton, IV et al. Apr 2009 B2
7517356 Heinrich Apr 2009 B2
7524320 Tierney et al. Apr 2009 B2
7527632 Houghton et al. May 2009 B2
7530984 Sonnenschein et al. May 2009 B2
7530985 Takemoto et al. May 2009 B2
7533790 Knodel et al. May 2009 B1
7533906 Luettgen et al. May 2009 B2
7534259 Lashinski et al. May 2009 B2
7540867 Jinno et al. Jun 2009 B2
7540872 Schechter et al. Jun 2009 B2
7542807 Bertolero et al. Jun 2009 B2
7543730 Marczyk Jun 2009 B1
7544197 Kelsch et al. Jun 2009 B2
7546939 Adams et al. Jun 2009 B2
7546940 Milliman et al. Jun 2009 B2
7547287 Boecker et al. Jun 2009 B2
7547312 Bauman et al. Jun 2009 B2
7549563 Mather et al. Jun 2009 B2
7549564 Boudreaux Jun 2009 B2
7549998 Braun Jun 2009 B2
7552854 Wixey et al. Jun 2009 B2
7553173 Kowalick Jun 2009 B2
7553275 Padget et al. Jun 2009 B2
7554343 Bromfield Jun 2009 B2
7556185 Viola Jul 2009 B2
7556186 Milliman Jul 2009 B2
7556647 Drews et al. Jul 2009 B2
7559449 Viola Jul 2009 B2
7559450 Wales et al. Jul 2009 B2
7559452 Wales et al. Jul 2009 B2
7559937 de la Torre et al. Jul 2009 B2
7561637 Jonsson et al. Jul 2009 B2
7562910 Kertesz et al. Jul 2009 B2
7563269 Hashiguchi Jul 2009 B2
7563862 Sieg et al. Jul 2009 B2
7565993 Milliman et al. Jul 2009 B2
7566300 Devierre et al. Jul 2009 B2
7567045 Fristedt Jul 2009 B2
7568603 Shelton, IV et al. Aug 2009 B2
7568604 Ehrenfels et al. Aug 2009 B2
7568619 Todd et al. Aug 2009 B2
7572285 Frey et al. Aug 2009 B2
7572298 Roller et al. Aug 2009 B2
7575144 Ortiz et al. Aug 2009 B2
7578825 Huebner Aug 2009 B2
D600712 LaManna et al. Sep 2009 S
7583063 Dooley Sep 2009 B2
7584880 Racenet et al. Sep 2009 B2
7586289 Andruk et al. Sep 2009 B2
7588174 Holsten et al. Sep 2009 B2
7588175 Timm et al. Sep 2009 B2
7588176 Timm et al. Sep 2009 B2
7588177 Racenet Sep 2009 B2
7591783 Boulais et al. Sep 2009 B2
7591818 Bertolero et al. Sep 2009 B2
7593766 Faber et al. Sep 2009 B2
7595642 Doyle Sep 2009 B2
7597229 Boudreaux et al. Oct 2009 B2
7597230 Racenet et al. Oct 2009 B2
7597693 Garrison Oct 2009 B2
7597699 Rogers Oct 2009 B2
7598972 Tomita Oct 2009 B2
7600663 Green Oct 2009 B2
7604118 Iio et al. Oct 2009 B2
7604150 Boudreaux Oct 2009 B2
7604151 Hess et al. Oct 2009 B2
7604668 Farnsworth et al. Oct 2009 B2
7605826 Sauer Oct 2009 B2
7607557 Shelton, IV et al. Oct 2009 B2
7608091 Goldfarb et al. Oct 2009 B2
D604325 Ebeling et al. Nov 2009 S
7611038 Racenet et al. Nov 2009 B2
7611474 Hibner et al. Nov 2009 B2
7615003 Stefanchik et al. Nov 2009 B2
7615006 Abe Nov 2009 B2
7615067 Lee et al. Nov 2009 B2
7617961 Viola Nov 2009 B2
7618427 Ortiz et al. Nov 2009 B2
D605201 Lorenz et al. Dec 2009 S
D606992 Liu et al. Dec 2009 S
D607010 Kocmick Dec 2009 S
7624902 Marczyk et al. Dec 2009 B2
7624903 Green et al. Dec 2009 B2
7625370 Hart et al. Dec 2009 B2
7625388 Boukhny et al. Dec 2009 B2
7625662 Vaisnys et al. Dec 2009 B2
7630841 Comisky et al. Dec 2009 B2
7631793 Rethy et al. Dec 2009 B2
7631794 Rethy et al. Dec 2009 B2
7635074 Olson et al. Dec 2009 B2
7635922 Becker Dec 2009 B2
7637409 Marczyk Dec 2009 B2
7637410 Marczyk Dec 2009 B2
7638958 Philipp et al. Dec 2009 B2
7641091 Olson et al. Jan 2010 B2
7641092 Kruszynski et al. Jan 2010 B2
7641093 Doll et al. Jan 2010 B2
7641095 Viola Jan 2010 B2
7641671 Crainich Jan 2010 B2
7644016 Nycz et al. Jan 2010 B2
7644484 Vereschagin Jan 2010 B2
7644783 Roberts et al. Jan 2010 B2
7644848 Swayze et al. Jan 2010 B2
7645230 Mikkaichi et al. Jan 2010 B2
7648055 Marczyk Jan 2010 B2
7648457 Stefanchik et al. Jan 2010 B2
7648519 Lee et al. Jan 2010 B2
7650185 Maile et al. Jan 2010 B2
7651017 Ortiz et al. Jan 2010 B2
7651498 Shifrin et al. Jan 2010 B2
7654431 Hueil et al. Feb 2010 B2
7655003 Lorang et al. Feb 2010 B2
7655004 Long Feb 2010 B2
7655288 Bauman et al. Feb 2010 B2
7655584 Biran et al. Feb 2010 B2
7656131 Embrey et al. Feb 2010 B2
7658311 Boudreaux Feb 2010 B2
7658312 Vidal et al. Feb 2010 B2
7658705 Melvin et al. Feb 2010 B2
7659219 Biran et al. Feb 2010 B2
7661448 Kim et al. Feb 2010 B2
7662161 Briganti et al. Feb 2010 B2
7665646 Prommersberger Feb 2010 B2
7665647 Shelton, IV et al. Feb 2010 B2
7666195 Kelleher et al. Feb 2010 B2
7669746 Shelton, IV Mar 2010 B2
7669747 Weisenburgh, II et al. Mar 2010 B2
7670334 Hueil et al. Mar 2010 B2
7670337 Young Mar 2010 B2
7673780 Shelton, IV et al. Mar 2010 B2
7673781 Swayze et al. Mar 2010 B2
7673782 Hess et al. Mar 2010 B2
7673783 Morgan et al. Mar 2010 B2
7674253 Fisher et al. Mar 2010 B2
7674255 Braun Mar 2010 B2
7674263 Ryan Mar 2010 B2
7674270 Layer Mar 2010 B2
7678121 Knodel Mar 2010 B1
7682307 Danitz et al. Mar 2010 B2
7682367 Shah et al. Mar 2010 B2
7682686 Curro et al. Mar 2010 B2
7686201 Csiky Mar 2010 B2
7686804 Johnson et al. Mar 2010 B2
7686826 Lee et al. Mar 2010 B2
7688028 Phillips et al. Mar 2010 B2
7690547 Racenet et al. Apr 2010 B2
7691098 Wallace et al. Apr 2010 B2
7691103 Fernandez et al. Apr 2010 B2
7691106 Schenberger et al. Apr 2010 B2
7694864 Okada et al. Apr 2010 B2
7694865 Scirica Apr 2010 B2
7695485 Whitman et al. Apr 2010 B2
7695493 Saadat et al. Apr 2010 B2
7699204 Viola Apr 2010 B2
7699835 Lee et al. Apr 2010 B2
7699844 Utley et al. Apr 2010 B2
7699846 Ryan Apr 2010 B2
7699856 Van Wyk et al. Apr 2010 B2
7699859 Bombard et al. Apr 2010 B2
7699860 Huitema et al. Apr 2010 B2
7699868 Frank et al. Apr 2010 B2
7703653 Shah et al. Apr 2010 B2
7705559 Powell et al. Apr 2010 B2
7706853 Hacker et al. Apr 2010 B2
7708180 Murray et al. May 2010 B2
7708181 Cole et al. May 2010 B2
7708182 Viola May 2010 B2
7708758 Lee et al. May 2010 B2
7708768 Danek et al. May 2010 B2
7709136 Touchton et al. May 2010 B2
7712182 Zeiler et al. May 2010 B2
7713190 Brock et al. May 2010 B2
7713542 Xu et al. May 2010 B2
7714239 Smith May 2010 B2
7714334 Lin May 2010 B2
7717312 Beetel May 2010 B2
7717313 Criscuolo et al. May 2010 B2
7717846 Zirps et al. May 2010 B2
7717873 Swick May 2010 B2
7717915 Miyazawa May 2010 B2
7717926 Whitfield et al. May 2010 B2
7718180 Karp May 2010 B2
7718556 Matsuda et al. May 2010 B2
7721930 McKenna et al. May 2010 B2
7721931 Shelton, IV et al. May 2010 B2
7721932 Cole et al. May 2010 B2
7721933 Ehrenfels et al. May 2010 B2
7721934 Shelton, IV et al. May 2010 B2
7721936 Shalton, IV et al. May 2010 B2
7722527 Bouchier et al. May 2010 B2
7722607 Dumbauld et al. May 2010 B2
7722610 Viola et al. May 2010 B2
7725214 Diolaiti May 2010 B2
7726171 Langlotz et al. Jun 2010 B2
7726537 Olson et al. Jun 2010 B2
7726538 Holsten et al. Jun 2010 B2
7726539 Holsten et al. Jun 2010 B2
7727954 McKay Jun 2010 B2
7728553 Carrier et al. Jun 2010 B2
7729742 Govari Jun 2010 B2
7731072 Timm et al. Jun 2010 B2
7731073 Wixey et al. Jun 2010 B2
7731724 Huitema et al. Jun 2010 B2
7735703 Morgan et al. Jun 2010 B2
7735704 Bilotti Jun 2010 B2
7736254 Schena Jun 2010 B2
7736306 Brustad et al. Jun 2010 B2
7736356 Cooper et al. Jun 2010 B2
7736374 Vaughan et al. Jun 2010 B2
7738971 Swayze et al. Jun 2010 B2
7740159 Shelton, IV et al. Jun 2010 B2
7742036 Grant et al. Jun 2010 B2
7743960 Whitman et al. Jun 2010 B2
7744624 Bettuchi Jun 2010 B2
7744627 Orban, III et al. Jun 2010 B2
7744628 Viola Jun 2010 B2
7747146 Milano et al. Jun 2010 B2
7748587 Haramiishi et al. Jul 2010 B2
7748632 Coleman et al. Jul 2010 B2
7749204 Dhanaraj et al. Jul 2010 B2
7749240 Takahashi et al. Jul 2010 B2
7751870 Whitman Jul 2010 B2
7753245 Boudreaux et al. Jul 2010 B2
7753246 Scirica Jul 2010 B2
7753904 Shelton, IV et al. Jul 2010 B2
7757924 Gerbi et al. Jul 2010 B2
7758594 Lamson et al. Jul 2010 B2
7758612 Shipp Jul 2010 B2
7758613 Whitman Jul 2010 B2
7762462 Gelbman Jul 2010 B2
7762998 Birk et al. Jul 2010 B2
D622286 Umezawa Aug 2010 S
7766207 Mather et al. Aug 2010 B2
7766209 Baxter, III et al. Aug 2010 B2
7766210 Shelton, IV et al. Aug 2010 B2
7766821 Brunnen et al. Aug 2010 B2
7766894 Weitzner et al. Aug 2010 B2
7770658 Ito et al. Aug 2010 B2
7770773 Whitman et al. Aug 2010 B2
7770774 Mastri et al. Aug 2010 B2
7770775 Shelton, IV et al. Aug 2010 B2
7770776 Chen et al. Aug 2010 B2
7771396 Stefanchik et al. Aug 2010 B2
7772720 McGee et al. Aug 2010 B2
7772725 Siman-Tov Aug 2010 B2
7775972 Brock et al. Aug 2010 B2
7776037 Odom Aug 2010 B2
7776060 Mooradian et al. Aug 2010 B2
7776065 Griffiths et al. Aug 2010 B2
7778004 Nerheim et al. Aug 2010 B2
7779614 McGonagle et al. Aug 2010 B1
7779737 Newman, Jr. et al. Aug 2010 B2
7780054 Wales Aug 2010 B2
7780055 Scirica et al. Aug 2010 B2
7780309 McMillan et al. Aug 2010 B2
7780651 Madhani et al. Aug 2010 B2
7780663 Yates et al. Aug 2010 B2
7780685 Hunt et al. Aug 2010 B2
7782382 Fujimura Aug 2010 B2
7784662 Wales et al. Aug 2010 B2
7784663 Shelton, IV Aug 2010 B2
7787256 Chan et al. Aug 2010 B2
7789283 Shah Sep 2010 B2
7789875 Brock et al. Sep 2010 B2
7789883 Takashino et al. Sep 2010 B2
7789889 Zubik et al. Sep 2010 B2
7793812 Moore et al. Sep 2010 B2
7794475 Hess et al. Sep 2010 B2
7798386 Schall et al. Sep 2010 B2
7799039 Shelton, IV et al. Sep 2010 B2
7799044 Johnston et al. Sep 2010 B2
7799965 Patel et al. Sep 2010 B2
7803151 Whitman Sep 2010 B2
7806871 Li et al. Oct 2010 B2
7806891 Nowlin et al. Oct 2010 B2
7810690 Bilotti et al. Oct 2010 B2
7810691 Boyden et al. Oct 2010 B2
7810692 Hall et al. Oct 2010 B2
7810693 Broehl et al. Oct 2010 B2
7811275 Birk et al. Oct 2010 B2
7814816 Alberti et al. Oct 2010 B2
7815092 Whitman et al. Oct 2010 B2
7815565 Stefanchik et al. Oct 2010 B2
7815662 Spivey et al. Oct 2010 B2
7819296 Hueil et al. Oct 2010 B2
7819297 Doll et al. Oct 2010 B2
7819298 Hall et al. Oct 2010 B2
7819299 Shelton, IV et al. Oct 2010 B2
7819799 Merril et al. Oct 2010 B2
7819884 Lee et al. Oct 2010 B2
7819885 Cooper Oct 2010 B2
7819886 Whitfield et al. Oct 2010 B2
7819894 Mitsuishi et al. Oct 2010 B2
7823076 Borovsky et al. Oct 2010 B2
7823592 Bettuchi et al. Nov 2010 B2
7823760 Zemlok et al. Nov 2010 B2
7824401 Manzo et al. Nov 2010 B2
7824422 Benchetrit Nov 2010 B2
7824426 Racenet et al. Nov 2010 B2
7828189 Holsten et al. Nov 2010 B2
7828794 Sartor Nov 2010 B2
7828808 Hinman et al. Nov 2010 B2
7829416 Kudou et al. Nov 2010 B2
7831292 Quaid et al. Nov 2010 B2
7832408 Shelton, IV et al. Nov 2010 B2
7832611 Boyden et al. Nov 2010 B2
7832612 Baxter, III et al. Nov 2010 B2
7833234 Bailly et al. Nov 2010 B2
7835823 Sillman et al. Nov 2010 B2
7836400 May et al. Nov 2010 B2
7837079 Holsten et al. Nov 2010 B2
7837080 Schwemberger Nov 2010 B2
7837081 Holsten et al. Nov 2010 B2
7837425 Saeki et al. Nov 2010 B2
7837685 Weinberg et al. Nov 2010 B2
7837687 Harp Nov 2010 B2
7837694 Tethrake et al. Nov 2010 B2
7838789 Stoffers et al. Nov 2010 B2
7839109 Carmen, Jr. et al. Nov 2010 B2
7840253 Tremblay et al. Nov 2010 B2
7841503 Sonnenschein et al. Nov 2010 B2
7842025 Coleman et al. Nov 2010 B2
7842028 Lee Nov 2010 B2
7843158 Prisco Nov 2010 B2
7845533 Marczyk et al. Dec 2010 B2
7845534 Viola et al. Dec 2010 B2
7845535 Scircia Dec 2010 B2
7845536 Viola et al. Dec 2010 B2
7845537 Shelton, IV et al. Dec 2010 B2
7845538 Whitman Dec 2010 B2
7845912 Sung et al. Dec 2010 B2
7846085 Silverman et al. Dec 2010 B2
7846149 Jankowski Dec 2010 B2
7846161 Dumbauld et al. Dec 2010 B2
7848066 Yanagishima Dec 2010 B2
7850623 Griffin et al. Dec 2010 B2
7850642 Moll et al. Dec 2010 B2
7850982 Stopek et al. Dec 2010 B2
7853813 Lee Dec 2010 B2
7854735 Houser et al. Dec 2010 B2
7854736 Ryan Dec 2010 B2
7857183 Shelton, IV Dec 2010 B2
7857184 Viola Dec 2010 B2
7857185 Swayze et al. Dec 2010 B2
7857186 Baxter, III et al. Dec 2010 B2
7857813 Schmitz et al. Dec 2010 B2
7861906 Doll et al. Jan 2011 B2
7862502 Pool et al. Jan 2011 B2
7862546 Conlon et al. Jan 2011 B2
7862579 Ortiz et al. Jan 2011 B2
7866525 Scirica Jan 2011 B2
7866527 Hall et al. Jan 2011 B2
7866528 Olson et al. Jan 2011 B2
7870989 Viola et al. Jan 2011 B2
7871418 Thompson et al. Jan 2011 B2
7871440 Schwartz et al. Jan 2011 B2
7875055 Cichocki, Jr. Jan 2011 B2
7877869 Mehdizadeh et al. Feb 2011 B2
7879063 Khosravi Feb 2011 B2
7879070 Ortiz et al. Feb 2011 B2
7879367 Heublein et al. Feb 2011 B2
7883461 Albrecht et al. Feb 2011 B2
7883465 Donofrio et al. Feb 2011 B2
7883540 Niwa et al. Feb 2011 B2
7886951 Hessler Feb 2011 B2
7886952 Scirica et al. Feb 2011 B2
7887530 Zemlok et al. Feb 2011 B2
7887535 Lands et al. Feb 2011 B2
7887536 Johnson et al. Feb 2011 B2
7887563 Cummins Feb 2011 B2
7887755 Mingerink et al. Feb 2011 B2
7891531 Ward Feb 2011 B1
7891532 Mastri et al. Feb 2011 B2
7892200 Birk et al. Feb 2011 B2
7892245 Liddicoat et al. Feb 2011 B2
7893586 West et al. Feb 2011 B2
7896214 Farascioni Mar 2011 B2
7896215 Adams et al. Mar 2011 B2
7896671 Kim et al. Mar 2011 B2
7896869 DiSilvestro et al. Mar 2011 B2
7896877 Hall et al. Mar 2011 B2
7896895 Boudreaux et al. Mar 2011 B2
7896897 Gresham et al. Mar 2011 B2
7896900 Frank et al. Mar 2011 B2
7898198 Murphree Mar 2011 B2
7900805 Shelton, IV et al. Mar 2011 B2
7900806 Chen et al. Mar 2011 B2
7901381 Birk et al. Mar 2011 B2
7905380 Shelton, IV et al. Mar 2011 B2
7905381 Baxter, III et al. Mar 2011 B2
7905881 Masuda et al. Mar 2011 B2
7905889 Catanese, III et al. Mar 2011 B2
7905890 Whitfield et al. Mar 2011 B2
7905902 Huitema et al. Mar 2011 B2
7909039 Hur Mar 2011 B2
7909191 Baker et al. Mar 2011 B2
7909220 Viola Mar 2011 B2
7909221 Viola et al. Mar 2011 B2
7909224 Prommersberger Mar 2011 B2
7913891 Doll et al. Mar 2011 B2
7913893 Mastri et al. Mar 2011 B2
7914521 Wang et al. Mar 2011 B2
7914543 Roth et al. Mar 2011 B2
7914551 Ortiz et al. Mar 2011 B2
7918230 Whitman et al. Apr 2011 B2
7918376 Knodel et al. Apr 2011 B1
7918377 Measamer et al. Apr 2011 B2
7918845 Saadat et al. Apr 2011 B2
7918848 Lau et al. Apr 2011 B2
7918861 Brock et al. Apr 2011 B2
7918867 Dana et al. Apr 2011 B2
7922061 Shelton, IV et al. Apr 2011 B2
7922063 Zemlok et al. Apr 2011 B2
7922743 Heinrich et al. Apr 2011 B2
7923144 Kohn et al. Apr 2011 B2
7926691 Viola et al. Apr 2011 B2
7926692 Racenet et al. Apr 2011 B2
7927328 Orszulak et al. Apr 2011 B2
7928281 Augustine Apr 2011 B2
7930040 Kelsch et al. Apr 2011 B1
7930065 Larkin et al. Apr 2011 B2
7931660 Aranyi et al. Apr 2011 B2
7931695 Ringeisen Apr 2011 B2
7931877 Steffens et al. Apr 2011 B2
7934630 Shelton, IV et al. May 2011 B2
7934631 Balbierz et al. May 2011 B2
7934896 Schnier May 2011 B2
7935130 Williams May 2011 B2
7935773 Hadba et al. May 2011 B2
7936142 Otsuka et al. May 2011 B2
7938307 Bettuchi May 2011 B2
7939152 Haskin et al. May 2011 B2
7941865 Seman, Jr. et al. May 2011 B2
7942300 Rethy et al. May 2011 B2
7942303 Shah May 2011 B2
7942890 D'Agostino et al. May 2011 B2
7944175 Mori et al. May 2011 B2
7945792 Cherpantier May 2011 B2
7945798 Carlson et al. May 2011 B2
7946453 Voegele et al. May 2011 B2
7947011 Birk et al. May 2011 B2
7948381 Lindsay et al. May 2011 B2
7950560 Zemlok et al. May 2011 B2
7950561 Aranyi May 2011 B2
7950562 Beardsley et al. May 2011 B2
7951071 Whitman et al. May 2011 B2
7951166 Orban, III et al. May 2011 B2
7952464 Nikitin et al. May 2011 B2
7954682 Giordano et al. Jun 2011 B2
7954684 Boudreaux Jun 2011 B2
7954685 Viola Jun 2011 B2
7954686 Baxter, III et al. Jun 2011 B2
7954687 Zemlok et al. Jun 2011 B2
7954688 Argentine et al. Jun 2011 B2
7955253 Ewers et al. Jun 2011 B2
7955257 Frasier et al. Jun 2011 B2
7955322 Devengenzo et al. Jun 2011 B2
7955327 Sartor et al. Jun 2011 B2
7955380 Chu et al. Jun 2011 B2
7959050 Smith et al. Jun 2011 B2
7959051 Smith et al. Jun 2011 B2
7959052 Sonnenschein et al. Jun 2011 B2
7963432 Knodel et al. Jun 2011 B2
7963433 Whitman et al. Jun 2011 B2
7963913 Devengenzo et al. Jun 2011 B2
7963963 Francischelli et al. Jun 2011 B2
7963964 Santilli et al. Jun 2011 B2
7964206 Suokas et al. Jun 2011 B2
7966236 Noriega et al. Jun 2011 B2
7966269 Bauer et al. Jun 2011 B2
7966799 Morgan et al. Jun 2011 B2
7967178 Scirica et al. Jun 2011 B2
7967179 Olson et al. Jun 2011 B2
7967180 Scirica Jun 2011 B2
7967181 Viola et al. Jun 2011 B2
7967791 Franer et al. Jun 2011 B2
7967839 Flock et al. Jun 2011 B2
7972298 Wallace et al. Jul 2011 B2
7972315 Birk et al. Jul 2011 B2
7976213 Bertolotti et al. Jul 2011 B2
7976508 Hoag Jul 2011 B2
7976563 Summerer Jul 2011 B2
7979137 Tracey et al. Jul 2011 B2
7980443 Scheib Jul 2011 B2
7981025 Pool et al. Jul 2011 B2
7981102 Patel et al. Jul 2011 B2
7981132 Dubrul et al. Jul 2011 B2
7987405 Turner et al. Jul 2011 B2
7988015 Mason, II et al. Aug 2011 B2
7988026 Knodel et al. Aug 2011 B2
7988027 Olson et al. Aug 2011 B2
7988028 Farascioni et al. Aug 2011 B2
7988779 Disalvo et al. Aug 2011 B2
7992757 Wheeler et al. Aug 2011 B2
7993360 Hacker et al. Aug 2011 B2
7994670 Ji Aug 2011 B2
7997054 Bertsch et al. Aug 2011 B2
7997468 Farascioni Aug 2011 B2
7997469 Olson et al. Aug 2011 B2
8002696 Suzuki Aug 2011 B2
8002784 Jinno et al. Aug 2011 B2
8002785 Weiss et al. Aug 2011 B2
8002795 Beetel Aug 2011 B2
8006365 Levin et al. Aug 2011 B2
8006885 Marczyk Aug 2011 B2
8006889 Adams et al. Aug 2011 B2
8007370 Hirsch et al. Aug 2011 B2
8007465 Birk et al. Aug 2011 B2
8007479 Birk et al. Aug 2011 B2
8007511 Brock et al. Aug 2011 B2
8007513 Nalagatla et al. Aug 2011 B2
8008598 Whitman et al. Aug 2011 B2
8010180 Quaid et al. Aug 2011 B2
8011550 Aranyi et al. Sep 2011 B2
8011551 Marczyk et al. Sep 2011 B2
8011553 Mastri et al. Sep 2011 B2
8011555 Tarinelli et al. Sep 2011 B2
8012170 Whitman et al. Sep 2011 B2
8016176 Kasvikis et al. Sep 2011 B2
8016177 Bettuchi et al. Sep 2011 B2
8016178 Olson et al. Sep 2011 B2
8016849 Wenchell Sep 2011 B2
8016855 Whitman et al. Sep 2011 B2
8016858 Whitman Sep 2011 B2
8016881 Furst Sep 2011 B2
8020741 Cole et al. Sep 2011 B2
8020742 Marczyk Sep 2011 B2
8020743 Shelton, IV Sep 2011 B2
8021375 Aldrich et al. Sep 2011 B2
8025199 Whitman et al. Sep 2011 B2
8025896 Malaviya et al. Sep 2011 B2
8028835 Yasuda et al. Oct 2011 B2
8028882 Viola Oct 2011 B2
8028883 Stopek Oct 2011 B2
8028884 Sniffin et al. Oct 2011 B2
8028885 Smith et al. Oct 2011 B2
8029510 Hoegerle Oct 2011 B2
8031069 Cohn et al. Oct 2011 B2
8033438 Scirica Oct 2011 B2
8033439 Racenet et al. Oct 2011 B2
8033440 Wenchell et al. Oct 2011 B2
8033442 Racenet et al. Oct 2011 B2
8034077 Smith et al. Oct 2011 B2
8034337 Simard Oct 2011 B2
8034363 Li et al. Oct 2011 B2
8035487 Malackowski Oct 2011 B2
8037591 Spivey et al. Oct 2011 B2
8038044 Viola Oct 2011 B2
8038045 Bettuchi et al. Oct 2011 B2
8038046 Smith et al. Oct 2011 B2
8038686 Huitema et al. Oct 2011 B2
8043207 Adams Oct 2011 B2
8043328 Hahnen et al. Oct 2011 B2
8044536 Nguyen et al. Oct 2011 B2
8044604 Hagino et al. Oct 2011 B2
8047236 Perry Nov 2011 B2
8048503 Farnsworth et al. Nov 2011 B2
8052636 Moll et al. Nov 2011 B2
8052697 Phillips Nov 2011 B2
8056787 Boudreaux et al. Nov 2011 B2
8056788 Mastri et al. Nov 2011 B2
8056789 White et al. Nov 2011 B1
8057508 Shelton, IV Nov 2011 B2
8058771 Giordano et al. Nov 2011 B2
8060250 Reiland et al. Nov 2011 B2
8061014 Smith et al. Nov 2011 B2
8061576 Cappola Nov 2011 B2
8062236 Soltz Nov 2011 B2
8062306 Nobis et al. Nov 2011 B2
8062330 Prommersberger et al. Nov 2011 B2
8063619 Zhu et al. Nov 2011 B2
8066158 Vogel et al. Nov 2011 B2
8066166 Demmy et al. Nov 2011 B2
8066167 Measamer et al. Nov 2011 B2
8066168 Vidal et al. Nov 2011 B2
8066720 Knodel et al. Nov 2011 B2
D650074 Hunt et al. Dec 2011 S
D650789 Arnold Dec 2011 S
8070033 Milliman et al. Dec 2011 B2
8070034 Knodel Dec 2011 B1
8070035 Holsten et al. Dec 2011 B2
8070743 Kagan et al. Dec 2011 B2
8074858 Marczyk Dec 2011 B2
8074859 Kostrzewski Dec 2011 B2
8074861 Ehrenfels et al. Dec 2011 B2
8075476 Vargas Dec 2011 B2
8075571 Vitali et al. Dec 2011 B2
8079950 Stern et al. Dec 2011 B2
8079989 Birk et al. Dec 2011 B2
8080004 Downey et al. Dec 2011 B2
8083118 Milliman et al. Dec 2011 B2
8083119 Prommersberger Dec 2011 B2
8083120 Shelton, IV et al. Dec 2011 B2
8084001 Burns et al. Dec 2011 B2
8084969 David et al. Dec 2011 B2
8085013 Wei et al. Dec 2011 B2
8087562 Manoux et al. Jan 2012 B1
8087563 Milliman et al. Jan 2012 B2
8089509 Chatenever et al. Jan 2012 B2
8091753 Viola Jan 2012 B2
8091756 Viola Jan 2012 B2
8092443 Bischoff Jan 2012 B2
8092932 Phillips et al. Jan 2012 B2
8093572 Kuduvalli Jan 2012 B2
8096458 Hessler Jan 2012 B2
8096459 Ortiz et al. Jan 2012 B2
8097017 Viola Jan 2012 B2
8100310 Zemlok Jan 2012 B2
8100824 Hegeman et al. Jan 2012 B2
8100872 Patel Jan 2012 B2
8102138 Sekine et al. Jan 2012 B2
8102278 Deck et al. Jan 2012 B2
8105320 Manzo Jan 2012 B2
8105350 Lee et al. Jan 2012 B2
8107925 Natsuno et al. Jan 2012 B2
8108033 Drew et al. Jan 2012 B2
8108072 Zhao et al. Jan 2012 B2
8109426 Milliman et al. Feb 2012 B2
8110208 Hen Feb 2012 B1
8113405 Milliman Feb 2012 B2
8113407 Holsten et al. Feb 2012 B2
8113408 Wenchell et al. Feb 2012 B2
8113410 Hall et al. Feb 2012 B2
8114017 Bacher Feb 2012 B2
8114100 Smith et al. Feb 2012 B2
8114345 Dlugos, Jr. et al. Feb 2012 B2
8118206 Zand et al. Feb 2012 B2
8118207 Racenet et al. Feb 2012 B2
8120301 Goldberg et al. Feb 2012 B2
8122128 Burke, II et al. Feb 2012 B2
8123103 Milliman Feb 2012 B2
8123523 Carron et al. Feb 2012 B2
8123766 Bauman et al. Feb 2012 B2
8123767 Bauman et al. Feb 2012 B2
8125168 Johnson et al. Feb 2012 B2
8127975 Olson et al. Mar 2012 B2
8127976 Scirica et al. Mar 2012 B2
8128624 Couture et al. Mar 2012 B2
8128643 Aranyi et al. Mar 2012 B2
8128645 Sonnenschein et al. Mar 2012 B2
8128662 Altarac et al. Mar 2012 B2
8132703 Milliman et al. Mar 2012 B2
8132705 Viola et al. Mar 2012 B2
8132706 Marczyk et al. Mar 2012 B2
8133500 Ringeisen et al. Mar 2012 B2
8134306 Drader et al. Mar 2012 B2
8136711 Beardsley et al. Mar 2012 B2
8136712 Zingman Mar 2012 B2
8136713 Hathaway et al. Mar 2012 B2
8137339 Jinno et al. Mar 2012 B2
8140417 Shibata Mar 2012 B2
8141762 Bedi Mar 2012 B2
8141763 Milliman Mar 2012 B2
8142200 Crunkilton et al. Mar 2012 B2
8142425 Eggers Mar 2012 B2
8142461 Houser et al. Mar 2012 B2
8142515 Therin et al. Mar 2012 B2
8143520 Cutler Mar 2012 B2
8146790 Milliman Apr 2012 B2
8147421 Farquhar et al. Apr 2012 B2
8147456 Fisher et al. Apr 2012 B2
8147485 Wham et al. Apr 2012 B2
8152041 Kostrzewski Apr 2012 B2
8152756 Webster et al. Apr 2012 B2
8154239 Katsuki et al. Apr 2012 B2
8157145 Shelton, IV et al. Apr 2012 B2
8157148 Scirica Apr 2012 B2
8157151 Ingmanson et al. Apr 2012 B2
8157152 Holsten et al. Apr 2012 B2
8157153 Shelton, IV et al. Apr 2012 B2
8157793 Omori et al. Apr 2012 B2
8157834 Conlon Apr 2012 B2
8161977 Shelton, IV et al. Apr 2012 B2
8162138 Bettenhausen et al. Apr 2012 B2
8162197 Mastri et al. Apr 2012 B2
8162668 Toly Apr 2012 B2
8162933 Francischelli et al. Apr 2012 B2
8162965 Reschke et al. Apr 2012 B2
8167185 Shelton, IV et al. May 2012 B2
8167622 Zhou May 2012 B2
8167895 D'Agostino et al. May 2012 B2
8167898 Schaller et al. May 2012 B1
8170241 Roe et al. May 2012 B2
8172004 Ho May 2012 B2
8172120 Boyden et al. May 2012 B2
8172122 Kasvikis et al. May 2012 B2
8172124 Shelton, IV et al. May 2012 B2
8177776 Humayun et al. May 2012 B2
8177797 Shimoji et al. May 2012 B2
8179705 Chapuis May 2012 B2
8180458 Kane et al. May 2012 B2
8181839 Beetel May 2012 B2
8181840 Milliman May 2012 B2
8182422 Bayer et al. May 2012 B2
8182444 Uber, III et al. May 2012 B2
8183807 Tsai et al. May 2012 B2
8186555 Shelton, IV et al. May 2012 B2
8186556 Viola May 2012 B2
8186558 Sapienza May 2012 B2
8186560 Hess et al. May 2012 B2
8190238 Moll et al. May 2012 B2
8191752 Scirica Jun 2012 B2
8192350 Ortiz et al. Jun 2012 B2
8192460 Orban, III et al. Jun 2012 B2
8192651 Young et al. Jun 2012 B2
8193129 Tagawa et al. Jun 2012 B2
8196795 Moore et al. Jun 2012 B2
8196796 Shelton, IV et al. Jun 2012 B2
8197501 Shadeck et al. Jun 2012 B2
8197502 Smith et al. Jun 2012 B2
8197837 Jamiolkowski et al. Jun 2012 B2
8201720 Hessler Jun 2012 B2
8201721 Zemlok et al. Jun 2012 B2
8202549 Stucky et al. Jun 2012 B2
8205779 Ma et al. Jun 2012 B2
8205780 Sorrentino et al. Jun 2012 B2
8205781 Baxter, III et al. Jun 2012 B2
8207863 Neubauer et al. Jun 2012 B2
8210411 Yates et al. Jul 2012 B2
8210414 Bettuchi et al. Jul 2012 B2
8210415 Ward Jul 2012 B2
8210416 Milliman et al. Jul 2012 B2
8210721 Chen et al. Jul 2012 B2
8211125 Spivey Jul 2012 B2
8214019 Govari et al. Jul 2012 B2
8215531 Shelton, IV et al. Jul 2012 B2
8215532 Marczyk Jul 2012 B2
8215533 Viola et al. Jul 2012 B2
8220468 Cooper et al. Jul 2012 B2
8220688 Laurent et al. Jul 2012 B2
8220690 Hess et al. Jul 2012 B2
8221402 Francischelli et al. Jul 2012 B2
8221424 Cha Jul 2012 B2
8221433 Lozier et al. Jul 2012 B2
8225799 Bettuchi Jul 2012 B2
8225979 Farascioni et al. Jul 2012 B2
8226553 Shelton, IV et al. Jul 2012 B2
8226635 Petrie et al. Jul 2012 B2
8226675 Houser et al. Jul 2012 B2
8226715 Hwang et al. Jul 2012 B2
8227946 Kim Jul 2012 B2
8228020 Shin et al. Jul 2012 B2
8228048 Spencer Jul 2012 B2
8229549 Whitman et al. Jul 2012 B2
8230235 Goodman et al. Jul 2012 B2
8231040 Zemlok et al. Jul 2012 B2
8231042 Hessler et al. Jul 2012 B2
8231043 Tarinelli et al. Jul 2012 B2
8235272 Nicholas et al. Aug 2012 B2
8235274 Cappola Aug 2012 B2
8236010 Ortiz et al. Aug 2012 B2
8236011 Harris et al. Aug 2012 B2
8236020 Smith et al. Aug 2012 B2
8237388 Jinno et al. Aug 2012 B2
8240537 Marczyk Aug 2012 B2
8241271 Millman et al. Aug 2012 B2
8241284 Dycus et al. Aug 2012 B2
8241308 Kortenbach et al. Aug 2012 B2
8241322 Whitman et al. Aug 2012 B2
8245594 Rogers et al. Aug 2012 B2
8245898 Smith et al. Aug 2012 B2
8245899 Swensgard et al. Aug 2012 B2
8245900 Scirica Aug 2012 B2
8245901 Stopek Aug 2012 B2
8246608 Omori et al. Aug 2012 B2
8246637 Viola et al. Aug 2012 B2
8252009 Weller et al. Aug 2012 B2
8256654 Bettuchi et al. Sep 2012 B2
8256655 Sniffin et al. Sep 2012 B2
8256656 Milliman et al. Sep 2012 B2
8257251 Shelton, IV et al. Sep 2012 B2
8257356 Bleich et al. Sep 2012 B2
8257386 Lee et al. Sep 2012 B2
8257391 Orban, III et al. Sep 2012 B2
8257634 Scirica Sep 2012 B2
8258745 Smith et al. Sep 2012 B2
8261958 Knodel Sep 2012 B1
8262560 Whitman Sep 2012 B2
8262655 Ghabrial et al. Sep 2012 B2
8266232 Piper et al. Sep 2012 B2
8267300 Boudreaux Sep 2012 B2
8267849 Wazer et al. Sep 2012 B2
8267924 Zemlok et al. Sep 2012 B2
8267946 Whitfield et al. Sep 2012 B2
8267951 Whayne et al. Sep 2012 B2
8268344 Ma et al. Sep 2012 B2
8269121 Smith Sep 2012 B2
8272553 Mastri et al. Sep 2012 B2
8272554 Whitman et al. Sep 2012 B2
8272918 Lam Sep 2012 B2
8273404 Dave et al. Sep 2012 B2
8276594 Shah Oct 2012 B2
8276801 Zemlok et al. Oct 2012 B2
8276802 Kostrzewski Oct 2012 B2
8277473 Sunaoshi et al. Oct 2012 B2
8281446 Moskovich Oct 2012 B2
8281973 Wenchell et al. Oct 2012 B2
8281974 Hessler et al. Oct 2012 B2
8282654 Ferrari et al. Oct 2012 B2
8285367 Hyde et al. Oct 2012 B2
8286723 Puzio et al. Oct 2012 B2
8286845 Perry et al. Oct 2012 B2
8286846 Smith et al. Oct 2012 B2
8286847 Taylor Oct 2012 B2
8287487 Estes Oct 2012 B2
8287522 Moses et al. Oct 2012 B2
8287561 Nunez et al. Oct 2012 B2
8288984 Yang Oct 2012 B2
8289403 Dobashi et al. Oct 2012 B2
8290883 Takeuchi et al. Oct 2012 B2
8292147 Viola Oct 2012 B2
8292148 Viola Oct 2012 B2
8292150 Bryant Oct 2012 B2
8292151 Viola Oct 2012 B2
8292152 Milliman et al. Oct 2012 B2
8292155 Shelton, IV et al. Oct 2012 B2
8292157 Smith et al. Oct 2012 B2
8292158 Sapienza Oct 2012 B2
8292801 Dejima et al. Oct 2012 B2
8292888 Whitman Oct 2012 B2
8292906 Taylor et al. Oct 2012 B2
8294399 Suzuki et al. Oct 2012 B2
8298161 Vargas Oct 2012 B2
8298189 Fisher et al. Oct 2012 B2
8298233 Mueller Oct 2012 B2
8298677 Wiesner et al. Oct 2012 B2
8302323 Fortier et al. Nov 2012 B2
8303621 Miyamoto et al. Nov 2012 B2
8308040 Huang et al. Nov 2012 B2
8308041 Kostrzewski Nov 2012 B2
8308042 Aranyi Nov 2012 B2
8308043 Bindra et al. Nov 2012 B2
8308046 Prommersberger Nov 2012 B2
8308659 Scheibe et al. Nov 2012 B2
8308725 Bell et al. Nov 2012 B2
8310188 Nakai Nov 2012 B2
8313496 Sauer et al. Nov 2012 B2
8313499 Magnusson et al. Nov 2012 B2
8313509 Kostrzewski Nov 2012 B2
8317070 Hueil Nov 2012 B2
8317071 Knodel Nov 2012 B1
8317074 Ortiz et al. Nov 2012 B2
8317437 Merkley et al. Nov 2012 B2
8317744 Kirschenman Nov 2012 B2
8317790 Bell et al. Nov 2012 B2
8319002 Daniels et al. Nov 2012 B2
D672784 Clanton et al. Dec 2012 S
8322455 Shelton, IV et al. Dec 2012 B2
8322589 Boudreaux Dec 2012 B2
8322590 Patel et al. Dec 2012 B2
8322901 Michelotti Dec 2012 B2
8323271 Humayun et al. Dec 2012 B2
8323789 Rozhin et al. Dec 2012 B2
8324585 McBroom et al. Dec 2012 B2
8327514 Kim Dec 2012 B2
8328061 Kasvikis Dec 2012 B2
8328062 Viola Dec 2012 B2
8328063 Milliman et al. Dec 2012 B2
8328064 Racenet et al. Dec 2012 B2
8328065 Shah Dec 2012 B2
8328802 Deville et al. Dec 2012 B2
8328823 Aranyi et al. Dec 2012 B2
8333313 Boudreaux et al. Dec 2012 B2
8333691 Schaaf Dec 2012 B2
8333764 Francischelli et al. Dec 2012 B2
8333779 Smith et al. Dec 2012 B2
8334468 Palmer et al. Dec 2012 B2
8336753 Olson et al. Dec 2012 B2
8336754 Cappola et al. Dec 2012 B2
8342377 Milliman et al. Jan 2013 B2
8342378 Marczyk et al. Jan 2013 B2
8342379 Whitman et al. Jan 2013 B2
8342380 Viola Jan 2013 B2
8343150 Artale Jan 2013 B2
8347978 Forster et al. Jan 2013 B2
8348118 Segura Jan 2013 B2
8348123 Scirica et al. Jan 2013 B2
8348124 Scirica Jan 2013 B2
8348125 Viola et al. Jan 2013 B2
8348126 Olson et al. Jan 2013 B2
8348127 Marczyk Jan 2013 B2
8348129 Bedi et al. Jan 2013 B2
8348130 Shah et al. Jan 2013 B2
8348131 Omaits et al. Jan 2013 B2
8348837 Wenchell Jan 2013 B2
8348948 Bahney Jan 2013 B2
8348959 Wolford et al. Jan 2013 B2
8348972 Soltz et al. Jan 2013 B2
8349987 Kapiamba et al. Jan 2013 B2
8352004 Mannheimer et al. Jan 2013 B2
8353437 Boudreaux Jan 2013 B2
8353438 Baxter, III et al. Jan 2013 B2
8353439 Baxter, III et al. Jan 2013 B2
8356740 Knodel Jan 2013 B1
8357144 Whitman et al. Jan 2013 B2
8357158 McKenna et al. Jan 2013 B2
8357161 Mueller Jan 2013 B2
8359174 Nakashima et al. Jan 2013 B2
8360296 Zingman Jan 2013 B2
8360297 Shelton, IV et al. Jan 2013 B2
8360298 Farascioni et al. Jan 2013 B2
8360299 Zemlok et al. Jan 2013 B2
8361501 DiTizio et al. Jan 2013 B2
D676866 Chaudhri Feb 2013 S
8365972 Aranyi et al. Feb 2013 B2
8365973 White et al. Feb 2013 B1
8365975 Manoux et al. Feb 2013 B1
8365976 Hess et al. Feb 2013 B2
8366559 Papenfuss et al. Feb 2013 B2
8366719 Markey et al. Feb 2013 B2
8366787 Brown et al. Feb 2013 B2
8368327 Benning et al. Feb 2013 B2
8369056 Senriuchi et al. Feb 2013 B2
8371393 Higuchi et al. Feb 2013 B2
8371491 Huitema et al. Feb 2013 B2
8371492 Aranyi et al. Feb 2013 B2
8371493 Aranyi et al. Feb 2013 B2
8371494 Racenet et al. Feb 2013 B2
8372094 Bettuchi et al. Feb 2013 B2
8374723 Zhao et al. Feb 2013 B2
8376865 Forster et al. Feb 2013 B2
8377029 Nagao et al. Feb 2013 B2
8377044 Coe et al. Feb 2013 B2
8377059 Deville et al. Feb 2013 B2
8381828 Whitman et al. Feb 2013 B2
8381834 Barhitte et al. Feb 2013 B2
8382773 Whitfield et al. Feb 2013 B2
8382790 Uenohara et al. Feb 2013 B2
D677273 Randall et al. Mar 2013 S
8387848 Johnson et al. Mar 2013 B2
8388633 Rousseau et al. Mar 2013 B2
8389588 Ringeisen et al. Mar 2013 B2
8393513 Jankowski Mar 2013 B2
8393514 Shelton, IV et al. Mar 2013 B2
8393516 Kostrzewski Mar 2013 B2
8397832 Blickle et al. Mar 2013 B2
8397971 Yates et al. Mar 2013 B2
8397972 Kostrzewski Mar 2013 B2
8397973 Hausen Mar 2013 B1
8398633 Mueller Mar 2013 B2
8398669 Kim Mar 2013 B2
8398673 Hinchliffe et al. Mar 2013 B2
8398674 Prestel Mar 2013 B2
8400108 Powell et al. Mar 2013 B2
8400851 Byun Mar 2013 B2
8403138 Weisshaupt et al. Mar 2013 B2
8403195 Beardsley et al. Mar 2013 B2
8403196 Beardsley et al. Mar 2013 B2
8403198 Sorrentino et al. Mar 2013 B2
8403832 Cunningham et al. Mar 2013 B2
8403926 Nobis et al. Mar 2013 B2
8403945 Whitfield et al. Mar 2013 B2
8403946 Whitfield et al. Mar 2013 B2
8403950 Palmer et al. Mar 2013 B2
D680646 Hunt et al. Apr 2013 S
8408439 Huang et al. Apr 2013 B2
8408442 Racenet et al. Apr 2013 B2
8409079 Okamoto et al. Apr 2013 B2
8409174 Omori Apr 2013 B2
8409175 Lee et al. Apr 2013 B2
8409211 Baroud Apr 2013 B2
8409222 Whitfield et al. Apr 2013 B2
8409223 Sorrentino et al. Apr 2013 B2
8409234 Stahler et al. Apr 2013 B2
8411500 Gapihan et al. Apr 2013 B2
8413661 Rousseau et al. Apr 2013 B2
8413870 Pastorelli et al. Apr 2013 B2
8413871 Racenet et al. Apr 2013 B2
8413872 Patel Apr 2013 B2
8414469 Diolaiti Apr 2013 B2
8414577 Boudreaux et al. Apr 2013 B2
8414598 Brock et al. Apr 2013 B2
8418073 Mohr et al. Apr 2013 B2
8418906 Farascioni et al. Apr 2013 B2
8418907 Johnson et al. Apr 2013 B2
8418908 Beardsley Apr 2013 B1
8418909 Kostrzewski Apr 2013 B2
8419635 Shelton, IV et al. Apr 2013 B2
8419717 Diolaiti et al. Apr 2013 B2
8419747 Hinman et al. Apr 2013 B2
8419754 Laby et al. Apr 2013 B2
8419755 Deem et al. Apr 2013 B2
8423182 Robinson et al. Apr 2013 B2
8424737 Scirica Apr 2013 B2
8424739 Racenet et al. Apr 2013 B2
8424740 Shelton, IV et al. Apr 2013 B2
8424741 McGuckin, Jr. et al. Apr 2013 B2
8425600 Maxwell Apr 2013 B2
8427430 Lee et al. Apr 2013 B2
8430292 Patel et al. Apr 2013 B2
8430892 Bindra et al. Apr 2013 B2
8430898 Wiener et al. Apr 2013 B2
8435257 Smith et al. May 2013 B2
8439246 Knodel May 2013 B1
8439830 McKinley et al. May 2013 B2
8444036 Shelton, IV May 2013 B2
8444037 Nicholas et al. May 2013 B2
8444549 Viola et al. May 2013 B2
8449536 Selig May 2013 B2
8449560 Roth et al. May 2013 B2
8453904 Eskaros et al. Jun 2013 B2
8453906 Huang et al. Jun 2013 B2
8453907 Laurent et al. Jun 2013 B2
8453908 Bedi et al. Jun 2013 B2
8453912 Mastri et al. Jun 2013 B2
8453914 Laurent et al. Jun 2013 B2
8454495 Kawano et al. Jun 2013 B2
8454551 Allen et al. Jun 2013 B2
8454628 Smith et al. Jun 2013 B2
8454640 Johnston et al. Jun 2013 B2
8457757 Cauller et al. Jun 2013 B2
8459520 Giordano et al. Jun 2013 B2
8459521 Zemlok et al. Jun 2013 B2
8459524 Pribanic et al. Jun 2013 B2
8459525 Yates et al. Jun 2013 B2
8464922 Marczyk Jun 2013 B2
8464923 Shelton, IV Jun 2013 B2
8464924 Gresham et al. Jun 2013 B2
8464925 Hull et al. Jun 2013 B2
8465475 Isbell, Jr. Jun 2013 B2
8465502 Zergiebel Jun 2013 B2
8465515 Drew et al. Jun 2013 B2
8469254 Czernik et al. Jun 2013 B2
8469946 Sugita Jun 2013 B2
8469973 Meade et al. Jun 2013 B2
8470355 Skalla et al. Jun 2013 B2
D686240 Lin Jul 2013 S
D686244 Moriya et al. Jul 2013 S
8474677 Woodard, Jr. et al. Jul 2013 B2
8475453 Marczyk et al. Jul 2013 B2
8475454 Alshemari Jul 2013 B1
8475474 Bombard et al. Jul 2013 B2
8479968 Hodgkinson et al. Jul 2013 B2
8479969 Shelton, IV Jul 2013 B2
8480703 Nicholas et al. Jul 2013 B2
8483509 Matsuzaka Jul 2013 B2
8485412 Shelton, IV et al. Jul 2013 B2
8485413 Scheib et al. Jul 2013 B2
8485970 Widenhouse et al. Jul 2013 B2
8486047 Stopek Jul 2013 B2
8487199 Palmer et al. Jul 2013 B2
8487487 Dietz et al. Jul 2013 B2
8490851 Blier et al. Jul 2013 B2
8490852 Viola Jul 2013 B2
8490853 Criscuolo et al. Jul 2013 B2
8491581 Deville et al. Jul 2013 B2
8491603 Yeung et al. Jul 2013 B2
8496153 Demmy et al. Jul 2013 B2
8496154 Marczyk et al. Jul 2013 B2
8496156 Sniffin et al. Jul 2013 B2
8496683 Prommersberger et al. Jul 2013 B2
8498691 Moll et al. Jul 2013 B2
8499673 Keller Aug 2013 B2
8499966 Palmer et al. Aug 2013 B2
8499992 Whitman et al. Aug 2013 B2
8499993 Shelton, IV et al. Aug 2013 B2
8499994 D'Arcangelo Aug 2013 B2
8500721 Jinno Aug 2013 B2
8500762 Sholev et al. Aug 2013 B2
8502091 Palmer et al. Aug 2013 B2
8505799 Viola et al. Aug 2013 B2
8505801 Ehrenfels et al. Aug 2013 B2
8506555 Ruiz Morales Aug 2013 B2
8506557 Zemlok et al. Aug 2013 B2
8506580 Zergiebel et al. Aug 2013 B2
8506581 Wingardner, III et al. Aug 2013 B2
8511308 Hecox et al. Aug 2013 B2
8512359 Whitman et al. Aug 2013 B2
8512402 Marczyk et al. Aug 2013 B2
8517239 Scheib et al. Aug 2013 B2
8517241 Nicholas et al. Aug 2013 B2
8517243 Giordano et al. Aug 2013 B2
8517244 Shelton, IV et al. Aug 2013 B2
8517938 Eisenhardt et al. Aug 2013 B2
8518024 Williams et al. Aug 2013 B2
8521273 Kliman Aug 2013 B2
8523042 Masiakos et al. Sep 2013 B2
8523043 Ullrich et al. Sep 2013 B2
8523787 Ludwin et al. Sep 2013 B2
8523881 Cabiri et al. Sep 2013 B2
8523882 Huitema et al. Sep 2013 B2
8523900 Jinno et al. Sep 2013 B2
8529588 Ahlberg et al. Sep 2013 B2
8529599 Holsten Sep 2013 B2
8529600 Woodard, Jr. et al. Sep 2013 B2
8529819 Ostapoff et al. Sep 2013 B2
8531153 Baarman et al. Sep 2013 B2
8532747 Nock et al. Sep 2013 B2
8534527 Brendel et al. Sep 2013 B2
8534528 Shelton, IV Sep 2013 B2
8535304 Sklar et al. Sep 2013 B2
8535340 Allen Sep 2013 B2
8539866 Nayak et al. Sep 2013 B2
8540128 Shelton, IV et al. Sep 2013 B2
8540129 Baxter, III et al. Sep 2013 B2
8540130 Moore et al. Sep 2013 B2
8540131 Swayze Sep 2013 B2
8540133 Bedi et al. Sep 2013 B2
8540646 Mendez-Coll Sep 2013 B2
8540733 Whitman et al. Sep 2013 B2
8540735 Mitelberg et al. Sep 2013 B2
8550984 Takemoto Oct 2013 B2
8551076 Duval et al. Oct 2013 B2
8555660 Takenaka et al. Oct 2013 B2
8556151 Viola Oct 2013 B2
8556918 Bauman et al. Oct 2013 B2
8556935 Knodel et al. Oct 2013 B1
8560147 Taylor et al. Oct 2013 B2
8561617 Lindh et al. Oct 2013 B2
8561870 Baxter, III Oct 2013 B2
8561871 Rajappa et al. Oct 2013 B2
8561873 Ingmanson et al. Oct 2013 B2
8562592 Conlon et al. Oct 2013 B2
8562598 Falkenstein et al. Oct 2013 B2
8567656 Shelton, IV et al. Oct 2013 B2
8568416 Schmitz et al. Oct 2013 B2
8568425 Ross et al. Oct 2013 B2
D692916 Granchi et al. Nov 2013 S
8573459 Smith et al. Nov 2013 B2
8573461 Shelton, IV et al. Nov 2013 B2
8573462 Smith et al. Nov 2013 B2
8573465 Shelton, IV Nov 2013 B2
8574199 von Bulow et al. Nov 2013 B2
8574263 Mueller Nov 2013 B2
8575880 Grantz Nov 2013 B2
8575895 Garrastacho et al. Nov 2013 B2
8579176 Smith et al. Nov 2013 B2
8579178 Holsten et al. Nov 2013 B2
8579897 Vakharia et al. Nov 2013 B2
8579937 Gresham Nov 2013 B2
8584919 Hueil et al. Nov 2013 B2
8584920 Hodgkinson Nov 2013 B2
8584921 Scirica Nov 2013 B2
8585583 Sakaguchi et al. Nov 2013 B2
8585598 Razzaque et al. Nov 2013 B2
8585721 Kirsch Nov 2013 B2
8590760 Cummins et al. Nov 2013 B2
8590762 Hess et al. Nov 2013 B2
8590764 Hartwick et al. Nov 2013 B2
8591400 Sugiyama Nov 2013 B2
8596515 Okoniewski Dec 2013 B2
8597745 Farnsworth et al. Dec 2013 B2
8599450 Kubo et al. Dec 2013 B2
8602125 King Dec 2013 B2
8602287 Yates et al. Dec 2013 B2
8602288 Shelton, IV et al. Dec 2013 B2
8603077 Cooper et al. Dec 2013 B2
8603089 Viola Dec 2013 B2
8603110 Maruyama et al. Dec 2013 B2
8603135 Mueller Dec 2013 B2
8608043 Scirica Dec 2013 B2
8608044 Hueil et al. Dec 2013 B2
8608045 Smith et al. Dec 2013 B2
8608046 Laurent et al. Dec 2013 B2
8608745 Guzman et al. Dec 2013 B2
8613383 Beckman et al. Dec 2013 B2
8613384 Pastorelli et al. Dec 2013 B2
8616427 Viola Dec 2013 B2
8616431 Timm et al. Dec 2013 B2
8617155 Johnson et al. Dec 2013 B2
8620473 Diolaiti et al. Dec 2013 B2
8622274 Yates et al. Jan 2014 B2
8622275 Baxter, III et al. Jan 2014 B2
8627993 Smith et al. Jan 2014 B2
8627994 Zemlok et al. Jan 2014 B2
8627995 Smith et al. Jan 2014 B2
8628467 Whitman et al. Jan 2014 B2
8628518 Blumenkranz et al. Jan 2014 B2
8628544 Farascioni Jan 2014 B2
8628545 Cabrera et al. Jan 2014 B2
8631987 Shelton, IV et al. Jan 2014 B2
8631992 Hausen et al. Jan 2014 B1
8631993 Kostrzewski Jan 2014 B2
8632462 Yoo et al. Jan 2014 B2
8632525 Kerr et al. Jan 2014 B2
8632535 Shelton, IV et al. Jan 2014 B2
8632539 Twomey et al. Jan 2014 B2
8632563 Nagase et al. Jan 2014 B2
8636187 Hueil et al. Jan 2014 B2
8636190 Zemlok et al. Jan 2014 B2
8636191 Meagher Jan 2014 B2
8636193 Whitman et al. Jan 2014 B2
8636736 Yates et al. Jan 2014 B2
8636766 Milliman et al. Jan 2014 B2
8639936 Hu et al. Jan 2014 B2
8640788 Dachs, II et al. Feb 2014 B2
8646674 Schulte et al. Feb 2014 B2
8647258 Aranyi et al. Feb 2014 B2
8652120 Giordano et al. Feb 2014 B2
8652151 Lehman et al. Feb 2014 B2
8652155 Houser et al. Feb 2014 B2
8656929 Miller et al. Feb 2014 B2
8657174 Yates et al. Feb 2014 B2
8657175 Sonnenschein et al. Feb 2014 B2
8657176 Shelton, IV et al. Feb 2014 B2
8657177 Scirica et al. Feb 2014 B2
8657178 Hueil et al. Feb 2014 B2
8657482 Malackowski et al. Feb 2014 B2
8657808 McPherson et al. Feb 2014 B2
8657814 Werneth et al. Feb 2014 B2
8657821 Palermo Feb 2014 B2
D701238 Lai et al. Mar 2014 S
8662370 Takei Mar 2014 B2
8663106 Stivoric et al. Mar 2014 B2
8663192 Hester et al. Mar 2014 B2
8663245 Francischelli et al. Mar 2014 B2
8663262 Smith et al. Mar 2014 B2
8663270 Donnigan et al. Mar 2014 B2
8664792 Rebsdorf Mar 2014 B2
8668129 Olson Mar 2014 B2
8668130 Hess et al. Mar 2014 B2
8672206 Aranyi Mar 2014 B2
8672207 Shelton, IV et al. Mar 2014 B2
8672208 Hess et al. Mar 2014 B2
8672209 Crainich Mar 2014 B2
8672922 Loh et al. Mar 2014 B2
8672935 Okada et al. Mar 2014 B2
8672951 Smith et al. Mar 2014 B2
8673210 Deshays Mar 2014 B2
8675820 Baic et al. Mar 2014 B2
8678263 Viola Mar 2014 B2
8678994 Sonnenschein et al. Mar 2014 B2
8679093 Farra Mar 2014 B2
8679098 Hart Mar 2014 B2
8679137 Bauman et al. Mar 2014 B2
8679154 Smith et al. Mar 2014 B2
8679156 Smith et al. Mar 2014 B2
8679454 Guire et al. Mar 2014 B2
8684248 Milliman Apr 2014 B2
8684249 Racenet et al. Apr 2014 B2
8684250 Bettuchi et al. Apr 2014 B2
8684253 Giordano et al. Apr 2014 B2
8684962 Kirschenman et al. Apr 2014 B2
8685004 Zemlock et al. Apr 2014 B2
8685020 Weizman et al. Apr 2014 B2
8690893 Deitch et al. Apr 2014 B2
8695866 Leimbach et al. Apr 2014 B2
8696665 Hunt et al. Apr 2014 B2
8701958 Shelton, IV et al. Apr 2014 B2
8701959 Shah Apr 2014 B2
8706316 Hoevenaar Apr 2014 B1
8708210 Zemlok et al. Apr 2014 B2
8708211 Zemlok et al. Apr 2014 B2
8708212 Williams Apr 2014 B2
8708213 Shelton, IV et al. Apr 2014 B2
8709012 Muller Apr 2014 B2
8714352 Farascioni et al. May 2014 B2
8714429 Demmy May 2014 B2
8714430 Natarajan et al. May 2014 B2
8715256 Greener May 2014 B2
8715302 Ibrahim et al. May 2014 B2
8720766 Hess et al. May 2014 B2
8721630 Ortiz et al. May 2014 B2
8721666 Schroeder et al. May 2014 B2
8727197 Hess et al. May 2014 B2
8727199 Wenchell May 2014 B2
8727200 Roy May 2014 B2
8727961 Ziv May 2014 B2
8728099 Cohn et al. May 2014 B2
8728119 Cummins May 2014 B2
8733470 Matthias et al. May 2014 B2
8733611 Milliman May 2014 B2
8733612 Ma May 2014 B2
8733613 Huitema May 2014 B2
8733614 Ross et al. May 2014 B2
8734336 Bonadio et al. May 2014 B2
8734359 Ibanez et al. May 2014 B2
8734478 Widenhouse et al. May 2014 B2
8734831 Kim et al. May 2014 B2
8739033 Rosenberg May 2014 B2
8739417 Tokunaga et al. Jun 2014 B2
8740034 Morgan et al. Jun 2014 B2
8740037 Shelton, IV et al. Jun 2014 B2
8740038 Shelton, IV et al. Jun 2014 B2
8740987 Geremakis et al. Jun 2014 B2
8746529 Shelton, IV et al. Jun 2014 B2
8746530 Giordano et al. Jun 2014 B2
8746533 Whitman et al. Jun 2014 B2
8746535 Shelton, IV et al. Jun 2014 B2
8747238 Shelton, IV et al. Jun 2014 B2
8747441 Konieczynski et al. Jun 2014 B2
8752264 Ackley et al. Jun 2014 B2
8752699 Morgan et al. Jun 2014 B2
8752747 Shelton, IV et al. Jun 2014 B2
8752748 Whitman et al. Jun 2014 B2
8752749 Moore et al. Jun 2014 B2
8753664 Dao et al. Jun 2014 B2
8757287 Mak et al. Jun 2014 B2
8757465 Woodard, Jr. et al. Jun 2014 B2
8758235 Jaworek Jun 2014 B2
8758366 McLean et al. Jun 2014 B2
8758391 Swayze et al. Jun 2014 B2
8758438 Boyce et al. Jun 2014 B2
8763875 Morgan et al. Jul 2014 B2
8763876 Kostrzewski Jul 2014 B2
8763877 Schall et al. Jul 2014 B2
8763879 Shelton, IV et al. Jul 2014 B2
8764732 Hartwell Jul 2014 B2
8765942 Feraud et al. Jul 2014 B2
8770458 Scirica Jul 2014 B2
8770459 Racenet et al. Jul 2014 B2
8770460 Belzer Jul 2014 B2
8771169 Whitman et al. Jul 2014 B2
8771260 Conlon et al. Jul 2014 B2
8777004 Shelton, IV et al. Jul 2014 B2
8777082 Scirica Jul 2014 B2
8777083 Racenet et al. Jul 2014 B2
8777898 Suon et al. Jul 2014 B2
8783541 Shelton, IV et al. Jul 2014 B2
8783542 Riestenberg et al. Jul 2014 B2
8783543 Shelton, IV et al. Jul 2014 B2
8784304 Mikkaichi et al. Jul 2014 B2
8784404 Doyle et al. Jul 2014 B2
8784415 Malackowski et al. Jul 2014 B2
8789737 Hodgkinson et al. Jul 2014 B2
8789739 Swensgard Jul 2014 B2
8789740 Baxter, III et al. Jul 2014 B2
8789741 Baxter, III et al. Jul 2014 B2
8790658 Cigarini et al. Jul 2014 B2
8790684 Dave et al. Jul 2014 B2
D711905 Morrison et al. Aug 2014 S
8794496 Scirica Aug 2014 B2
8794497 Zingman Aug 2014 B2
8795159 Moriyama Aug 2014 B2
8795276 Dietz et al. Aug 2014 B2
8795308 Valin Aug 2014 B2
8795324 Kawai et al. Aug 2014 B2
8796995 Cunanan et al. Aug 2014 B2
8800681 Rousson et al. Aug 2014 B2
8800837 Zemlok Aug 2014 B2
8800838 Shelton, IV Aug 2014 B2
8800839 Beetel Aug 2014 B2
8800840 Jankowski Aug 2014 B2
8800841 Ellerhorst et al. Aug 2014 B2
8801710 Ullrich et al. Aug 2014 B2
8801734 Shelton, IV et al. Aug 2014 B2
8801735 Shelton, IV et al. Aug 2014 B2
8801752 Fortier et al. Aug 2014 B2
8801801 Datta et al. Aug 2014 B2
8806973 Ross et al. Aug 2014 B2
8807414 Ross et al. Aug 2014 B2
8808161 Gregg et al. Aug 2014 B2
8808164 Hoffman et al. Aug 2014 B2
8808274 Hartwell Aug 2014 B2
8808294 Fox et al. Aug 2014 B2
8808308 Boukhny et al. Aug 2014 B2
8808311 Heinrich et al. Aug 2014 B2
8808325 Hess et al. Aug 2014 B2
8810197 Juergens Aug 2014 B2
8811017 Fujii et al. Aug 2014 B2
8813866 Suzuki Aug 2014 B2
8814024 Woodard, Jr. et al. Aug 2014 B2
8814025 Miller et al. Aug 2014 B2
8814836 Ignon et al. Aug 2014 B2
8815594 Harris et al. Aug 2014 B2
8818523 Olson et al. Aug 2014 B2
8820603 Shelton, IV et al. Sep 2014 B2
8820605 Shelton, IV Sep 2014 B2
8820606 Hodgkinson Sep 2014 B2
8820607 Marczyk Sep 2014 B2
8820608 Miyamoto Sep 2014 B2
8821514 Aranyi Sep 2014 B2
8822934 Sayeh et al. Sep 2014 B2
8825164 Tweden et al. Sep 2014 B2
8827133 Shelton, IV et al. Sep 2014 B2
8827134 Viola et al. Sep 2014 B2
8827903 Shelton, IV et al. Sep 2014 B2
8828046 Stefanchik et al. Sep 2014 B2
8831779 Ortmaier et al. Sep 2014 B2
8833219 Pierce Sep 2014 B2
8833630 Milliman Sep 2014 B2
8833632 Swensgard Sep 2014 B2
8834353 Dejima et al. Sep 2014 B2
8834465 Ramstein et al. Sep 2014 B2
8834498 Byrum et al. Sep 2014 B2
8834518 Faller et al. Sep 2014 B2
8840003 Morgan et al. Sep 2014 B2
8840004 Holsten et al. Sep 2014 B2
8840603 Shelton, IV et al. Sep 2014 B2
8840609 Stuebe Sep 2014 B2
8840876 Eemeta et al. Sep 2014 B2
8844789 Shelton, IV et al. Sep 2014 B2
8844790 Demmy et al. Sep 2014 B2
8845622 Paik et al. Sep 2014 B2
8851215 Goto Oct 2014 B2
8851354 Swensgard et al. Oct 2014 B2
8851355 Aranyi et al. Oct 2014 B2
8852174 Burbank Oct 2014 B2
8852185 Twomey Oct 2014 B2
8852199 Deslauriers et al. Oct 2014 B2
8852218 Hughett, Sr. et al. Oct 2014 B2
8855822 Bartol et al. Oct 2014 B2
8857693 Schuckmann et al. Oct 2014 B2
8857694 Shelton, IV et al. Oct 2014 B2
8858538 Belson et al. Oct 2014 B2
8858547 Brogna Oct 2014 B2
8858571 Shelton, IV et al. Oct 2014 B2
8858590 Shelton, IV et al. Oct 2014 B2
8864007 Widenhouse et al. Oct 2014 B2
8864009 Shelton, IV et al. Oct 2014 B2
8864010 Williams Oct 2014 B2
8864750 Ross et al. Oct 2014 B2
8869912 Rokamp et al. Oct 2014 B2
8869913 Matthias et al. Oct 2014 B2
8870049 Amid et al. Oct 2014 B2
8870050 Hodgkinson Oct 2014 B2
8870867 Walberg et al. Oct 2014 B2
8870912 Brisson et al. Oct 2014 B2
8871829 Gerold et al. Oct 2014 B2
8875971 Hall et al. Nov 2014 B2
8875972 Weisenburgh, II et al. Nov 2014 B2
8876698 Sakamoto et al. Nov 2014 B2
8876857 Burbank Nov 2014 B2
8876858 Braun Nov 2014 B2
8882660 Phee et al. Nov 2014 B2
8882792 Dietz et al. Nov 2014 B2
8884560 Ito Nov 2014 B2
8887979 Mastri et al. Nov 2014 B2
8888688 Julian et al. Nov 2014 B2
8888695 Piskun et al. Nov 2014 B2
8888792 Harris et al. Nov 2014 B2
8888809 Davison et al. Nov 2014 B2
8893946 Boudreaux et al. Nov 2014 B2
8893949 Shelton, IV et al. Nov 2014 B2
8894647 Beardsley et al. Nov 2014 B2
8894654 Anderson Nov 2014 B2
8899460 Wojcicki Dec 2014 B2
8899461 Farascioni Dec 2014 B2
8899462 Kostrzewski et al. Dec 2014 B2
8899463 Schall et al. Dec 2014 B2
8899464 Hueil et al. Dec 2014 B2
8899465 Shelton, IV et al. Dec 2014 B2
8899466 Baxter, III et al. Dec 2014 B2
8900267 Woolfson et al. Dec 2014 B2
8905287 Racenet et al. Dec 2014 B2
8905977 Shelton et al. Dec 2014 B2
8910846 Viola Dec 2014 B2
8910847 Nalagatla et al. Dec 2014 B2
8911426 Coppeta et al. Dec 2014 B2
8911448 Stein Dec 2014 B2
8911460 Neurohr et al. Dec 2014 B2
8911471 Spivey et al. Dec 2014 B2
8912746 Reid et al. Dec 2014 B2
8915842 Weisenburgh, II et al. Dec 2014 B2
8920368 Sandhu et al. Dec 2014 B2
8920433 Barrier et al. Dec 2014 B2
8920435 Smith et al. Dec 2014 B2
8920438 Aranyi et al. Dec 2014 B2
8920443 Hiles et al. Dec 2014 B2
8920444 Hiles et al. Dec 2014 B2
8922163 Macdonald Dec 2014 B2
8925782 Shelton, IV Jan 2015 B2
8925783 Zemlok et al. Jan 2015 B2
8925788 Hess et al. Jan 2015 B2
8926506 Widenhouse et al. Jan 2015 B2
8926598 Mollere et al. Jan 2015 B2
8931576 Iwata Jan 2015 B2
8931679 Kostrzewski Jan 2015 B2
8931680 Milliman Jan 2015 B2
8931682 Timm et al. Jan 2015 B2
8931692 Sancak Jan 2015 B2
8936614 Allen, IV Jan 2015 B2
8937408 Ganem et al. Jan 2015 B2
8939343 Milliman et al. Jan 2015 B2
8939344 Olson et al. Jan 2015 B2
8939898 Omoto Jan 2015 B2
8944069 Miller et al. Feb 2015 B2
8945095 Blumenkranz et al. Feb 2015 B2
8945098 Seibold et al. Feb 2015 B2
8945163 Voegele et al. Feb 2015 B2
8955732 Zemlok et al. Feb 2015 B2
8956342 Russo et al. Feb 2015 B1
8956390 Shah et al. Feb 2015 B2
8958860 Banerjee et al. Feb 2015 B2
8960519 Whitman et al. Feb 2015 B2
8960520 McCuen Feb 2015 B2
8960521 Kostrzewski Feb 2015 B2
8961191 Hanshew Feb 2015 B2
8961504 Hoarau et al. Feb 2015 B2
8961542 Whitfield et al. Feb 2015 B2
8963714 Medhal et al. Feb 2015 B2
D725674 Jung et al. Mar 2015 S
8967443 McCuen Mar 2015 B2
8967444 Beetel Mar 2015 B2
8967446 Beardsley et al. Mar 2015 B2
8967448 Carter et al. Mar 2015 B2
8968276 Zemlok et al. Mar 2015 B2
8968308 Horner et al. Mar 2015 B2
8968312 Marczyk et al. Mar 2015 B2
8968337 Whitfield et al. Mar 2015 B2
8968340 Chowaniec et al. Mar 2015 B2
8968355 Malkowski et al. Mar 2015 B2
8968358 Reschke Mar 2015 B2
8970507 Holbein et al. Mar 2015 B2
8973803 Hall et al. Mar 2015 B2
8973804 Hess et al. Mar 2015 B2
8973805 Scirica et al. Mar 2015 B2
8974440 Farritor et al. Mar 2015 B2
8974542 Fujimoto et al. Mar 2015 B2
8974932 McGahan et al. Mar 2015 B2
8978954 Shelton, IV et al. Mar 2015 B2
8978955 Aronhalt et al. Mar 2015 B2
8978956 Schall et al. Mar 2015 B2
8979843 Timm et al. Mar 2015 B2
8979890 Boudreaux Mar 2015 B2
8982195 Claus et al. Mar 2015 B2
8984711 Ota et al. Mar 2015 B2
8985240 Winnard Mar 2015 B2
8985429 Balek et al. Mar 2015 B2
8986302 Aldridge et al. Mar 2015 B2
8989903 Weir et al. Mar 2015 B2
8991676 Hess et al. Mar 2015 B2
8991677 Moore et al. Mar 2015 B2
8991678 Wellman et al. Mar 2015 B2
8992042 Eichenholz Mar 2015 B2
8992422 Spivey et al. Mar 2015 B2
8992565 Brisson et al. Mar 2015 B2
8996165 Wang et al. Mar 2015 B2
8998058 Moore et al. Apr 2015 B2
8998059 Smith et al. Apr 2015 B2
8998060 Bruewer et al. Apr 2015 B2
8998061 Williams et al. Apr 2015 B2
8998939 Price et al. Apr 2015 B2
9000720 Stulen et al. Apr 2015 B2
9002518 Manzo et al. Apr 2015 B2
9004339 Park Apr 2015 B1
9004799 Tibbits Apr 2015 B1
9005230 Yates et al. Apr 2015 B2
9005238 DeSantis et al. Apr 2015 B2
9005243 Stopek et al. Apr 2015 B2
9010606 Aranyi et al. Apr 2015 B2
9010608 Casasanta, Jr. et al. Apr 2015 B2
9010611 Ross et al. Apr 2015 B2
9011437 Woodruff et al. Apr 2015 B2
9011439 Shalaby et al. Apr 2015 B2
9011471 Timm et al. Apr 2015 B2
9014856 Manzo et al. Apr 2015 B2
9016539 Kostrzewski et al. Apr 2015 B2
9016540 Whitman et al. Apr 2015 B2
9016541 Viola et al. Apr 2015 B2
9016542 Shelton, IV et al. Apr 2015 B2
9016545 Aranyi et al. Apr 2015 B2
9017331 Fox Apr 2015 B2
9017355 Smith et al. Apr 2015 B2
9017369 Renger et al. Apr 2015 B2
9017371 Whitman et al. Apr 2015 B2
9017849 Stulen et al. Apr 2015 B2
9017851 Felder et al. Apr 2015 B2
D729274 Clement et al. May 2015 S
9021684 Lenker et al. May 2015 B2
9023014 Chowaniec et al. May 2015 B2
9023069 Kasvikis et al. May 2015 B2
9023071 Miller et al. May 2015 B2
9026347 Gadh et al. May 2015 B2
9027817 Milliman et al. May 2015 B2
9028468 Scarfogliero et al. May 2015 B2
9028494 Shelton, IV et al. May 2015 B2
9028495 Mueller et al. May 2015 B2
9028510 Miyamoto et al. May 2015 B2
9028511 Weller et al. May 2015 B2
9028519 Yates et al. May 2015 B2
9028529 Fox et al. May 2015 B2
9030166 Kano May 2015 B2
9030169 Christensen et al. May 2015 B2
9033203 Woodard, Jr. et al. May 2015 B2
9033204 Shelton, IV et al. May 2015 B2
9034505 Detry et al. May 2015 B2
9038881 Schaller et al. May 2015 B1
9039690 Kersten et al. May 2015 B2
9039694 Ross et al. May 2015 B2
9039720 Madan May 2015 B2
9039736 Scirica et al. May 2015 B2
9040062 Maeda et al. May 2015 B2
9043027 Durant et al. May 2015 B2
9044227 Shelton, IV et al. Jun 2015 B2
9044228 Woodard, Jr. et al. Jun 2015 B2
9044229 Scheib et al. Jun 2015 B2
9044230 Morgan et al. Jun 2015 B2
9044238 Orszulak Jun 2015 B2
9044241 Barner et al. Jun 2015 B2
9044261 Houser Jun 2015 B2
9044281 Pool et al. Jun 2015 B2
9050083 Yates et al. Jun 2015 B2
9050084 Schmid et al. Jun 2015 B2
9050089 Orszulak Jun 2015 B2
9050100 Yates et al. Jun 2015 B2
9050120 Swarup et al. Jun 2015 B2
9050123 Krause et al. Jun 2015 B2
9050176 Datta et al. Jun 2015 B2
9050192 Mansmann Jun 2015 B2
9055941 Schmid et al. Jun 2015 B2
9055942 Balbierz et al. Jun 2015 B2
9055943 Zemlok et al. Jun 2015 B2
9055944 Hodgkinson et al. Jun 2015 B2
9055961 Manzo et al. Jun 2015 B2
9060770 Shelton, IV et al. Jun 2015 B2
9060776 Yates et al. Jun 2015 B2
9060794 Kang et al. Jun 2015 B2
9060894 Wubbeling Jun 2015 B2
9061392 Forgues et al. Jun 2015 B2
9070068 Coveley et al. Jun 2015 B2
9072515 Hall et al. Jul 2015 B2
9072523 Houser et al. Jul 2015 B2
9072535 Shelton, IV et al. Jul 2015 B2
9072536 Shelton, IV et al. Jul 2015 B2
9078653 Leimbach et al. Jul 2015 B2
9078654 Whitman et al. Jul 2015 B2
9084586 Hafner et al. Jul 2015 B2
9084601 Moore et al. Jul 2015 B2
9084602 Gleiman Jul 2015 B2
9086875 Harrat et al. Jul 2015 B2
9089326 Krumanaker et al. Jul 2015 B2
9089330 Widenhouse et al. Jul 2015 B2
9089338 Smith et al. Jul 2015 B2
9089352 Jeong Jul 2015 B2
9089360 Messerly et al. Jul 2015 B2
9091588 Lefler Jul 2015 B2
D736792 Brinda et al. Aug 2015 S
9095339 Moore et al. Aug 2015 B2
9095346 Houser et al. Aug 2015 B2
9095362 Dachs, II et al. Aug 2015 B2
9095367 Olson et al. Aug 2015 B2
9095642 Harder et al. Aug 2015 B2
9096033 Holop et al. Aug 2015 B2
9098153 Shen et al. Aug 2015 B2
9099863 Smith et al. Aug 2015 B2
9099877 Banos et al. Aug 2015 B2
9099922 Toosky et al. Aug 2015 B2
9101358 Kerr et al. Aug 2015 B2
9101359 Smith et al. Aug 2015 B2
9101385 Shelton, IV et al. Aug 2015 B2
9101475 Wei et al. Aug 2015 B2
9101621 Zeldis Aug 2015 B2
9107663 Swensgard Aug 2015 B2
9107667 Hodgkinson Aug 2015 B2
9107690 Bales, Jr. et al. Aug 2015 B2
9110587 Kim et al. Aug 2015 B2
9113862 Morgan et al. Aug 2015 B2
9113864 Morgan et al. Aug 2015 B2
9113865 Shelton, IV et al. Aug 2015 B2
9113866 Felder et al. Aug 2015 B2
9113868 Felder et al. Aug 2015 B2
9113873 Marczyk et al. Aug 2015 B2
9113874 Shelton, IV et al. Aug 2015 B2
9113875 Viola et al. Aug 2015 B2
9113876 Zemlok et al. Aug 2015 B2
9113879 Felder et al. Aug 2015 B2
9113880 Zemlok et al. Aug 2015 B2
9113881 Scirica Aug 2015 B2
9113883 Aronhalt et al. Aug 2015 B2
9113884 Shelton, IV et al. Aug 2015 B2
9113887 Behnke, II et al. Aug 2015 B2
9119615 Felder et al. Sep 2015 B2
9119657 Shelton, IV et al. Sep 2015 B2
9119898 Bayon et al. Sep 2015 B2
9119957 Gantz et al. Sep 2015 B2
9123286 Park Sep 2015 B2
9124097 Cruz Sep 2015 B2
9125651 Mandakolathur Vasudevan et al. Sep 2015 B2
9125654 Aronhalt et al. Sep 2015 B2
9125662 Shelton, IV Sep 2015 B2
9126317 Lawton et al. Sep 2015 B2
9131835 Widenhouse et al. Sep 2015 B2
9131940 Huitema et al. Sep 2015 B2
9131950 Matthew Sep 2015 B2
9131957 Skarbnik et al. Sep 2015 B2
9138225 Huang et al. Sep 2015 B2
9138226 Racenet et al. Sep 2015 B2
9144455 Kennedy et al. Sep 2015 B2
D740414 Katsura Oct 2015 S
D741882 Shmilov et al. Oct 2015 S
9149274 Spivey et al. Oct 2015 B2
9149324 Huang et al. Oct 2015 B2
9149325 Worrell et al. Oct 2015 B2
9153994 Wood et al. Oct 2015 B2
9154189 Von Novak et al. Oct 2015 B2
9161753 Prior Oct 2015 B2
9161769 Stoddard et al. Oct 2015 B2
9161803 Yates et al. Oct 2015 B2
9161807 Garrison Oct 2015 B2
9161855 Rousseau et al. Oct 2015 B2
9164271 Ebata et al. Oct 2015 B2
9167960 Yamaguchi et al. Oct 2015 B2
9168038 Shelton, IV et al. Oct 2015 B2
9168039 Knodel Oct 2015 B1
9168042 Milliman Oct 2015 B2
9168054 Turner et al. Oct 2015 B2
9168144 Rivin et al. Oct 2015 B2
9171244 Endou et al. Oct 2015 B2
9179832 Diolaiti Nov 2015 B2
9179911 Morgan et al. Nov 2015 B2
9179912 Yates et al. Nov 2015 B2
9180223 Yu et al. Nov 2015 B2
9182244 Luke et al. Nov 2015 B2
9186046 Ramamurthy et al. Nov 2015 B2
9186137 Farascioni et al. Nov 2015 B2
9186140 Hiles et al. Nov 2015 B2
9186142 Fanelli et al. Nov 2015 B2
9186143 Timm et al. Nov 2015 B2
9186148 Felder et al. Nov 2015 B2
9186221 Burbank Nov 2015 B2
9192376 Almodovar Nov 2015 B2
9192380 (Tarinelli) Racenet et al. Nov 2015 B2
9192384 Bettuchi Nov 2015 B2
9192430 Rachlin et al. Nov 2015 B2
9192434 Twomey et al. Nov 2015 B2
9193045 Saur et al. Nov 2015 B2
9197079 Yip et al. Nov 2015 B2
D744528 Agrawal Dec 2015 S
D746459 Kaercher et al. Dec 2015 S
9198642 Storz Dec 2015 B2
9198644 Balek et al. Dec 2015 B2
9198661 Swensgard Dec 2015 B2
9198662 Barton et al. Dec 2015 B2
9198683 Friedman et al. Dec 2015 B2
9204830 Zand et al. Dec 2015 B2
9204877 Whitman et al. Dec 2015 B2
9204878 Hall et al. Dec 2015 B2
9204879 Shelton, IV Dec 2015 B2
9204880 Baxter, III et al. Dec 2015 B2
9204881 Penna Dec 2015 B2
9204923 Manzo et al. Dec 2015 B2
9204924 Marczyk et al. Dec 2015 B2
9211120 Scheib et al. Dec 2015 B2
9211121 Hall et al. Dec 2015 B2
9211122 Hagerty et al. Dec 2015 B2
9216013 Scirica et al. Dec 2015 B2
9216019 Schmid et al. Dec 2015 B2
9216020 Zhang et al. Dec 2015 B2
9216030 Fan et al. Dec 2015 B2
9216062 Duque et al. Dec 2015 B2
9220500 Swayze et al. Dec 2015 B2
9220501 Baxter, III et al. Dec 2015 B2
9220502 Zemlok et al. Dec 2015 B2
9220504 Viola et al. Dec 2015 B2
9220508 Dannaher Dec 2015 B2
9220559 Worrell et al. Dec 2015 B2
9220570 Kim et al. Dec 2015 B2
D746854 Shardlow et al. Jan 2016 S
9226686 Blair Jan 2016 B2
9226750 Weir et al. Jan 2016 B2
9226751 Shelton, IV et al. Jan 2016 B2
9226754 D'Agostino et al. Jan 2016 B2
9226760 Shelton, IV Jan 2016 B2
9226761 Burbank Jan 2016 B2
9226767 Stulen et al. Jan 2016 B2
9226799 Lightcap et al. Jan 2016 B2
9232941 Mandakolathur Vasudevan et al. Jan 2016 B2
9232945 Zingman Jan 2016 B2
9232979 Parihar et al. Jan 2016 B2
9233610 Kim et al. Jan 2016 B2
9237891 Shelton, IV Jan 2016 B2
9237892 Hodgkinson Jan 2016 B2
9237895 McCarthy et al. Jan 2016 B2
9237900 Boudreaux et al. Jan 2016 B2
9237921 Messerly et al. Jan 2016 B2
9239064 Helbig et al. Jan 2016 B2
9240740 Zeng et al. Jan 2016 B2
9241711 Ivanko Jan 2016 B2
9241712 Zemlok et al. Jan 2016 B2
9241714 Timm et al. Jan 2016 B2
9241716 Whitman Jan 2016 B2
9241731 Boudreaux et al. Jan 2016 B2
9241758 Franer et al. Jan 2016 B2
9244524 Inoue et al. Jan 2016 B2
D748668 Kim et al. Feb 2016 S
D749128 Perez et al. Feb 2016 S
D749623 Gray et al. Feb 2016 S
D750122 Shardlow et al. Feb 2016 S
D750129 Kwon Feb 2016 S
9254131 Soltz et al. Feb 2016 B2
9254170 Parihar et al. Feb 2016 B2
9259265 Harris et al. Feb 2016 B2
9259268 Behnke, II et al. Feb 2016 B2
9259274 Prisco Feb 2016 B2
9259275 Burbank Feb 2016 B2
9261172 Solomon et al. Feb 2016 B2
9265500 Sorrentino et al. Feb 2016 B2
9265510 Dietzel et al. Feb 2016 B2
9265516 Casey et al. Feb 2016 B2
9265585 Wingardner et al. Feb 2016 B2
9271718 Milad et al. Mar 2016 B2
9271727 McGuckin, Jr. et al. Mar 2016 B2
9271753 Butler et al. Mar 2016 B2
9271799 Shelton, IV et al. Mar 2016 B2
9272406 Aronhalt et al. Mar 2016 B2
9274095 Humayun et al. Mar 2016 B2
9277919 Timmer et al. Mar 2016 B2
9277922 Carter et al. Mar 2016 B2
9277969 Brannan et al. Mar 2016 B2
9282962 Schmid et al. Mar 2016 B2
9282963 Bryant Mar 2016 B2
9282966 Shelton, IV et al. Mar 2016 B2
9282974 Shelton, IV Mar 2016 B2
9283028 Johnson Mar 2016 B2
9283045 Rhee et al. Mar 2016 B2
9283054 Morgan et al. Mar 2016 B2
9283334 Mantell et al. Mar 2016 B2
9289206 Hess et al. Mar 2016 B2
9289207 Shelton, IV Mar 2016 B2
9289210 Baxter, III et al. Mar 2016 B2
9289211 Williams et al. Mar 2016 B2
9289212 Shelton, IV et al. Mar 2016 B2
9289225 Shelton, IV et al. Mar 2016 B2
9289256 Shelton, IV et al. Mar 2016 B2
9293757 Toussaint et al. Mar 2016 B2
9295464 Shelton, IV et al. Mar 2016 B2
9295465 Farascioni Mar 2016 B2
9295466 Hodgkinson et al. Mar 2016 B2
9295467 Scirica Mar 2016 B2
9295468 Heinrich et al. Mar 2016 B2
9295514 Shelton, IV et al. Mar 2016 B2
9295522 Kostrzewski Mar 2016 B2
9295565 McLean Mar 2016 B2
9295784 Eggert et al. Mar 2016 B2
D753167 Yu et al. Apr 2016 S
9301691 Hufnagel et al. Apr 2016 B2
9301752 Mandakolathur Vasudevan et al. Apr 2016 B2
9301753 Aldridge et al. Apr 2016 B2
9301755 Shelton, IV et al. Apr 2016 B2
9301759 Spivey et al. Apr 2016 B2
9301811 Goldberg et al. Apr 2016 B2
9307965 Ming et al. Apr 2016 B2
9307986 Hall et al. Apr 2016 B2
9307987 Swensgard et al. Apr 2016 B2
9307988 Shelton, IV Apr 2016 B2
9307989 Shelton, IV et al. Apr 2016 B2
9307994 Gresham et al. Apr 2016 B2
9308009 Madan et al. Apr 2016 B2
9308011 Chao et al. Apr 2016 B2
9308646 Lim et al. Apr 2016 B2
9313915 Niu et al. Apr 2016 B2
9314246 Shelton, IV et al. Apr 2016 B2
9314247 Shelton, IV et al. Apr 2016 B2
9314261 Bales, Jr. et al. Apr 2016 B2
9314291 Schall et al. Apr 2016 B2
9314339 Mansmann Apr 2016 B2
9314908 Tanimoto et al. Apr 2016 B2
9320518 Henderson et al. Apr 2016 B2
9320520 Shelton, IV et al. Apr 2016 B2
9320521 Shelton, IV et al. Apr 2016 B2
9320523 Shelton, IV et al. Apr 2016 B2
9325516 Pera et al. Apr 2016 B2
D755196 Meyers et al. May 2016 S
D756373 Raskin et al. May 2016 S
D756377 Connolly et al. May 2016 S
D757028 Goldenberg et al. May 2016 S
9326767 Koch, Jr. et al. May 2016 B2
9326768 Shelton, IV May 2016 B2
9326769 Shelton, IV et al. May 2016 B2
9326770 Shelton, IV et al. May 2016 B2
9326771 Baxter, III et al. May 2016 B2
9326788 Batross et al. May 2016 B2
9326812 Waaler et al. May 2016 B2
9326824 Inoue et al. May 2016 B2
9327061 Govil et al. May 2016 B2
9331721 Martinez Nuevo et al. May 2016 B2
9332890 Ozawa May 2016 B2
9332974 Henderson et al. May 2016 B2
9332984 Weaner et al. May 2016 B2
9332987 Leimbach et al. May 2016 B2
9333040 Shellenberger et al. May 2016 B2
9333082 Wei et al. May 2016 B2
9337668 Yip May 2016 B2
9339226 van der Walt et al. May 2016 B2
9339342 Prisco et al. May 2016 B2
9345477 Anim et al. May 2016 B2
9345479 (Tarinelli) Racenet et al. May 2016 B2
9345480 Hessler et al. May 2016 B2
9345481 Hall et al. May 2016 B2
9345503 Ishida et al. May 2016 B2
9351726 Leimbach et al. May 2016 B2
9351727 Leimbach et al. May 2016 B2
9351728 Sniffin et al. May 2016 B2
9351730 Schmid et al. May 2016 B2
9351731 Carter et al. May 2016 B2
9351732 Hodgkinson May 2016 B2
9352071 Landgrebe et al. May 2016 B2
D758433 Lee et al. Jun 2016 S
D759063 Chen Jun 2016 S
9358003 Hail et al. Jun 2016 B2
9358004 Sniffin et al. Jun 2016 B2
9358005 Shelton, IV et al. Jun 2016 B2
9358015 Sorrentino et al. Jun 2016 B2
9358031 Manzo Jun 2016 B2
9358065 Ladtkow et al. Jun 2016 B2
9364217 Kostrzewski et al. Jun 2016 B2
9364219 Olson et al. Jun 2016 B2
9364220 Williams Jun 2016 B2
9364223 Scirica Jun 2016 B2
9364226 Zemlok et al. Jun 2016 B2
9364228 Straehnz et al. Jun 2016 B2
9364229 D'Agostino et al. Jun 2016 B2
9364230 Shelton, IV et al. Jun 2016 B2
9364231 Wenchell Jun 2016 B2
9364233 Alexander, III et al. Jun 2016 B2
9364279 Houser et al. Jun 2016 B2
9368991 Qahouq Jun 2016 B2
9370341 Ceniccola et al. Jun 2016 B2
9370358 Shelton, IV et al. Jun 2016 B2
9370361 Viola et al. Jun 2016 B2
9370362 Petty et al. Jun 2016 B2
9370364 Smith et al. Jun 2016 B2
9370400 Parihar Jun 2016 B2
9375206 Vidal et al. Jun 2016 B2
9375218 Wheeler et al. Jun 2016 B2
9375230 Ross et al. Jun 2016 B2
9375232 Hunt et al. Jun 2016 B2
9375255 Houser et al. Jun 2016 B2
D761309 Lee et al. Jul 2016 S
9381058 Houser et al. Jul 2016 B2
9383881 Day et al. Jul 2016 B2
9385640 Sun et al. Jul 2016 B2
9386983 Swensgard et al. Jul 2016 B2
9386984 Aronhalt et al. Jul 2016 B2
9386985 Koch, Jr. et al. Jul 2016 B2
9386988 Baxter, III et al. Jul 2016 B2
9387003 Kaercher et al. Jul 2016 B2
9392885 Vogler et al. Jul 2016 B2
9393015 Laurent et al. Jul 2016 B2
9393017 Flanagan et al. Jul 2016 B2
9393018 Wang et al. Jul 2016 B2
9393354 Freedman et al. Jul 2016 B2
9396369 Whitehurst et al. Jul 2016 B1
9396669 Karkanias et al. Jul 2016 B2
9398905 Martin Jul 2016 B2
9398911 Auld Jul 2016 B2
D763277 Ahmed et al. Aug 2016 S
D764498 Capela et al. Aug 2016 S
9402604 Williams et al. Aug 2016 B2
9402625 Coleman et al. Aug 2016 B2
9402626 Ortiz et al. Aug 2016 B2
9402627 Stevenson et al. Aug 2016 B2
9402629 Ehrenfels et al. Aug 2016 B2
9402679 Ginnebaugh et al. Aug 2016 B2
9402682 Worrell et al. Aug 2016 B2
9402688 Min et al. Aug 2016 B2
9408604 Shelton, IV et al. Aug 2016 B2
9408605 Knodel et al. Aug 2016 B1
9408606 Shelton, IV Aug 2016 B2
9408622 Stulen et al. Aug 2016 B2
9411370 Benni et al. Aug 2016 B2
9413128 Tien et al. Aug 2016 B2
9414838 Shelton, IV et al. Aug 2016 B2
9414849 Nagashimada Aug 2016 B2
9414880 Monson et al. Aug 2016 B2
9420967 Zand et al. Aug 2016 B2
9421003 Williams et al. Aug 2016 B2
9421014 Ingmanson et al. Aug 2016 B2
9421030 Cole et al. Aug 2016 B2
9421060 Monson et al. Aug 2016 B2
9421062 Houser et al. Aug 2016 B2
9421682 McClaskey et al. Aug 2016 B2
9427223 Park et al. Aug 2016 B2
9427231 Racenet et al. Aug 2016 B2
9429204 Stefan et al. Aug 2016 B2
D767624 Lee et al. Sep 2016 S
9433411 Racenet et al. Sep 2016 B2
9433414 Chen et al. Sep 2016 B2
9433419 Gonzalez et al. Sep 2016 B2
9433420 Hodgkinson Sep 2016 B2
9439649 Shelton, IV et al. Sep 2016 B2
9439650 McGuckin, Jr. et al. Sep 2016 B2
9439651 Smith et al. Sep 2016 B2
9439668 Timm et al. Sep 2016 B2
9445808 Woodard, Jr. et al. Sep 2016 B2
9445813 Shelton, IV et al. Sep 2016 B2
9445816 Swayze et al. Sep 2016 B2
9445817 Bettuchi Sep 2016 B2
9446226 Zilberman Sep 2016 B2
9451938 Overes et al. Sep 2016 B2
9451958 Shelton, IV et al. Sep 2016 B2
9452020 Griffiths et al. Sep 2016 B2
D768152 Gutierrez et al. Oct 2016 S
D768156 Frincke Oct 2016 S
D768167 Jones et al. Oct 2016 S
D769315 Scotti Oct 2016 S
D769930 Agrawal Oct 2016 S
9461340 Li et al. Oct 2016 B2
9463012 Bonutti et al. Oct 2016 B2
9463040 Jeong et al. Oct 2016 B2
9463260 Stopek Oct 2016 B2
9468438 Baber et al. Oct 2016 B2
9468447 Aman et al. Oct 2016 B2
9470297 Aranyi et al. Oct 2016 B2
9471969 Zeng et al. Oct 2016 B2
9474506 Magnin et al. Oct 2016 B2
9474513 Ishida et al. Oct 2016 B2
9474523 Meade et al. Oct 2016 B2
9474540 Stokes et al. Oct 2016 B2
9475180 Eshleman et al. Oct 2016 B2
9477649 Davidson et al. Oct 2016 B1
D770476 Jitkoff et al. Nov 2016 S
D770515 Cho et al. Nov 2016 S
D771116 Dellinger et al. Nov 2016 S
D772905 Ingenlath Nov 2016 S
9480476 Aldridge et al. Nov 2016 B2
9480492 Aranyi et al. Nov 2016 B2
9483095 Tran et al. Nov 2016 B2
9486186 Fiebig et al. Nov 2016 B2
9486213 Altman et al. Nov 2016 B2
9486214 Shelton, IV Nov 2016 B2
9486215 Olson et al. Nov 2016 B2
9486302 Boey et al. Nov 2016 B2
9488197 Wi Nov 2016 B2
9492146 Kostrzewski et al. Nov 2016 B2
9492167 Shelton, IV et al. Nov 2016 B2
9492170 Bear et al. Nov 2016 B2
9492172 Weisshaupt et al. Nov 2016 B2
9492189 Williams et al. Nov 2016 B2
9492192 To et al. Nov 2016 B2
9492237 Kang et al. Nov 2016 B2
9498213 Marczyk et al. Nov 2016 B2
9498219 Moore et al. Nov 2016 B2
9498231 Haider et al. Nov 2016 B2
9504455 Whitman et al. Nov 2016 B2
9504483 Houser et al. Nov 2016 B2
9504520 Worrell et al. Nov 2016 B2
9504521 Deutmeyer et al. Nov 2016 B2
9504528 Ivinson et al. Nov 2016 B2
9507399 Chien Nov 2016 B2
D774547 Capela et al. Dec 2016 S
D775336 Shelton, IV et al. Dec 2016 S
9510827 Kostrzewski Dec 2016 B2
9510828 Yates et al. Dec 2016 B2
9510830 Shelton, IV et al. Dec 2016 B2
9510846 Sholev et al. Dec 2016 B2
9510895 Houser et al. Dec 2016 B2
9510925 Hotter et al. Dec 2016 B2
9515366 Herbsommer et al. Dec 2016 B2
9517063 Swayze et al. Dec 2016 B2
9517065 Simms et al. Dec 2016 B2
9517068 Shelton, IV et al. Dec 2016 B2
9517326 Hinman et al. Dec 2016 B2
9521996 Armstrong Dec 2016 B2
9522003 Weir et al. Dec 2016 B2
9522005 Williams et al. Dec 2016 B2
9522014 Nishizawa et al. Dec 2016 B2
9522029 Yates et al. Dec 2016 B2
9526481 Storz et al. Dec 2016 B2
9526499 Kostrzewski et al. Dec 2016 B2
9526563 Twomey Dec 2016 B2
9526564 Rusin Dec 2016 B2
9526921 Kimball et al. Dec 2016 B2
D776683 Gobinski et al. Jan 2017 S
D777773 Shi Jan 2017 S
9532783 Swayze et al. Jan 2017 B2
9539060 Lightcap et al. Jan 2017 B2
9539726 Simaan et al. Jan 2017 B2
9545253 Worrell et al. Jan 2017 B2
9545258 Smith et al. Jan 2017 B2
9549732 Yates et al. Jan 2017 B2
9549733 Knodel Jan 2017 B2
9549735 Shelton, IV Jan 2017 B2
9549750 Shelton, IV et al. Jan 2017 B2
9554794 Baber et al. Jan 2017 B2
9554796 Kostrzewski Jan 2017 B2
9554803 Smith et al. Jan 2017 B2
9554812 Inkpen et al. Jan 2017 B2
9554854 Yates et al. Jan 2017 B2
9559624 Philipp Jan 2017 B2
9561013 Tsuchiya Feb 2017 B2
9561029 Scheib et al. Feb 2017 B2
9561030 Zhang et al. Feb 2017 B2
9561031 Heinrich et al. Feb 2017 B2
9561032 Shelton, IV et al. Feb 2017 B2
9561038 Shelton, IV et al. Feb 2017 B2
9561045 Hinman et al. Feb 2017 B2
9561072 Ko Feb 2017 B2
9561082 Yen et al. Feb 2017 B2
9566061 Aronhalt et al. Feb 2017 B2
9566062 Boudreaux Feb 2017 B2
9566064 Williams et al. Feb 2017 B2
9566065 Knodel Feb 2017 B2
9566067 Milliman et al. Feb 2017 B2
9572552 Bodor et al. Feb 2017 B1
9572574 Shelton, IV et al. Feb 2017 B2
9572576 Hodgkinson et al. Feb 2017 B2
9572577 Lloyd et al. Feb 2017 B2
9572592 Price et al. Feb 2017 B2
9574644 Parihar Feb 2017 B2
9579088 Farritor et al. Feb 2017 B2
9579143 Ullrich et al. Feb 2017 B2
9579158 Brianza et al. Feb 2017 B2
D780803 Gill et al. Mar 2017 S
D781879 Butcher et al. Mar 2017 S
D782530 Paek et al. Mar 2017 S
9585550 Abel et al. Mar 2017 B2
9585657 Shelton, IV et al. Mar 2017 B2
9585658 Shelton, IV Mar 2017 B2
9585659 Viola et al. Mar 2017 B2
9585660 Laurent et al. Mar 2017 B2
9585662 Shelton, IV et al. Mar 2017 B2
9585663 Shelton, IV et al. Mar 2017 B2
9585672 Bastia Mar 2017 B2
9590433 Li Mar 2017 B2
9592050 Schmid et al. Mar 2017 B2
9592052 Shelton, IV Mar 2017 B2
9592053 Shelton, IV et al. Mar 2017 B2
9592054 Schmid et al. Mar 2017 B2
9597073 Sorrentino et al. Mar 2017 B2
9597075 Shelton, IV et al. Mar 2017 B2
9597078 Scirica et al. Mar 2017 B2
9597080 Milliman et al. Mar 2017 B2
9597104 Nicholas et al. Mar 2017 B2
9597143 Madan et al. Mar 2017 B2
9603595 Shelton, IV et al. Mar 2017 B2
9603598 Shelton, IV et al. Mar 2017 B2
9603599 Miller et al. Mar 2017 B2
9603991 Shelton, IV et al. Mar 2017 B2
D783658 Hurst et al. Apr 2017 S
9610068 Kappel et al. Apr 2017 B2
9610079 Kamei et al. Apr 2017 B2
9610080 Whitfield et al. Apr 2017 B2
9610412 Zemlok et al. Apr 2017 B2
9614258 Takahashi et al. Apr 2017 B2
9615826 Shelton, IV et al. Apr 2017 B2
9622745 Ingmanson et al. Apr 2017 B2
9622746 Simms et al. Apr 2017 B2
9629623 Lytle, IV et al. Apr 2017 B2
9629626 Soltz et al. Apr 2017 B2
9629627 Kostrzewski et al. Apr 2017 B2
9629628 Aranyi Apr 2017 B2
9629629 Leimbach et al. Apr 2017 B2
9629631 Nicholas et al. Apr 2017 B2
9629632 Linder et al. Apr 2017 B2
9629652 Mumaw et al. Apr 2017 B2
9629814 Widenhouse et al. Apr 2017 B2
D785794 Magno, Jr. May 2017 S
D786280 Ma May 2017 S
D786896 Kim et al. May 2017 S
D787547 Basargin et al. May 2017 S
D788123 Shan et al. May 2017 S
D788140 Hemsley et al. May 2017 S
9636091 Beardsley et al. May 2017 B2
9636111 Wenchell May 2017 B2
9636112 Penna et al. May 2017 B2
9636113 Wenchell May 2017 B2
9636850 Stopek et al. May 2017 B2
9641122 Romanowich et al. May 2017 B2
9642620 Baxter, III et al. May 2017 B2
9642642 Lim May 2017 B2
9649096 Sholev May 2017 B2
9649110 Parihar et al. May 2017 B2
9649111 Shelton, IV et al. May 2017 B2
9649190 Mathies May 2017 B2
9651032 Weaver et al. May 2017 B2
9655613 Schaller May 2017 B2
9655614 Swensgard et al. May 2017 B2
9655615 Knodel et al. May 2017 B2
9655616 Aranyi May 2017 B2
9655624 Shelton, IV et al. May 2017 B2
9661991 Glossop May 2017 B2
9662108 Williams May 2017 B2
9662110 Huang et al. May 2017 B2
9662111 Holsten et al. May 2017 B2
9662116 Smith et al. May 2017 B2
9662130 Bartels et al. May 2017 B2
9662131 Omori et al. May 2017 B2
D788792 Alessandri et al. Jun 2017 S
D789384 Lin et al. Jun 2017 S
D790570 Butcher et al. Jun 2017 S
9668728 Williams et al. Jun 2017 B2
9668729 Williams et al. Jun 2017 B2
9668732 Patel et al. Jun 2017 B2
9668733 Williams Jun 2017 B2
9668734 Kostrzewski et al. Jun 2017 B2
9668735 Beetel Jun 2017 B2
9675344 Combrowski et al. Jun 2017 B2
9675348 Smith et al. Jun 2017 B2
9675351 Hodgkinson et al. Jun 2017 B2
9675354 Weir et al. Jun 2017 B2
9675355 Shelton, IV et al. Jun 2017 B2
9675368 Guo et al. Jun 2017 B2
9675372 Laurent et al. Jun 2017 B2
9675375 Houser et al. Jun 2017 B2
9675405 Trees et al. Jun 2017 B2
9675819 Dunbar et al. Jun 2017 B2
9681870 Baxter, III et al. Jun 2017 B2
9681873 Smith et al. Jun 2017 B2
9681884 Clem et al. Jun 2017 B2
9687230 Leimbach et al. Jun 2017 B2
9687231 Baxter, III et al. Jun 2017 B2
9687232 Shelton, IV et al. Jun 2017 B2
9687233 Fernandez et al. Jun 2017 B2
9687236 Leimbach et al. Jun 2017 B2
9687237 Schmid et al. Jun 2017 B2
9687253 Detry et al. Jun 2017 B2
9689466 Kanai et al. Jun 2017 B2
9690362 Leimbach et al. Jun 2017 B2
9693772 Ingmanson et al. Jul 2017 B2
9693774 Gettinger et al. Jul 2017 B2
9693775 Agarwal et al. Jul 2017 B2
9693777 Schellin et al. Jul 2017 B2
9700309 Jaworek et al. Jul 2017 B2
9700310 Morgan et al. Jul 2017 B2
9700312 Kostrzewski et al. Jul 2017 B2
9700314 Marczyk Jul 2017 B2
9700315 Chen et al. Jul 2017 B2
9700317 Aronhalt et al. Jul 2017 B2
9700318 Scirica et al. Jul 2017 B2
9700319 Motooka et al. Jul 2017 B2
9700320 Dinardo et al. Jul 2017 B2
9700321 Shelton, IV et al. Jul 2017 B2
9700334 Hinman et al. Jul 2017 B2
9700381 Amat Girbau Jul 2017 B2
9702823 Maher et al. Jul 2017 B2
9706674 Collins et al. Jul 2017 B2
9706981 Nicholas et al. Jul 2017 B2
9706991 Hess et al. Jul 2017 B2
9706993 Hessler et al. Jul 2017 B2
9707003 Hoell, Jr. et al. Jul 2017 B2
9707005 Strobl et al. Jul 2017 B2
9707026 Malackowski et al. Jul 2017 B2
9707033 Parihar et al. Jul 2017 B2
9707043 Bozung Jul 2017 B2
9707684 Ruiz Morales et al. Jul 2017 B2
9713466 Kostrzewski Jul 2017 B2
9713468 Harris et al. Jul 2017 B2
9713470 Scirica et al. Jul 2017 B2
9713474 Lorenz Jul 2017 B2
D795919 Bischoff et al. Aug 2017 S
9717497 Zerkle et al. Aug 2017 B2
9717498 Aranyi et al. Aug 2017 B2
9718190 Larkin et al. Aug 2017 B2
9722236 Sathrum Aug 2017 B2
9724091 Shelton, IV et al. Aug 2017 B2
9724092 Baxter, III et al. Aug 2017 B2
9724094 Baber et al. Aug 2017 B2
9724095 Gupta et al. Aug 2017 B2
9724096 Thompson et al. Aug 2017 B2
9724098 Baxter, III et al. Aug 2017 B2
9724118 Schulte et al. Aug 2017 B2
9724163 Orban Aug 2017 B2
9730692 Shelton, IV et al. Aug 2017 B2
9730695 Leimbach et al. Aug 2017 B2
9730697 Morgan et al. Aug 2017 B2
9730717 Katsuki et al. Aug 2017 B2
9730757 Brudniok Aug 2017 B2
9731410 Hirabayashi et al. Aug 2017 B2
9733663 Leimbach et al. Aug 2017 B2
9737297 Racenet et al. Aug 2017 B2
9737298 Isbell, Jr. Aug 2017 B2
9737299 Yan Aug 2017 B2
9737301 Baber et al. Aug 2017 B2
9737302 Shelton, IV et al. Aug 2017 B2
9737303 Shelton, IV et al. Aug 2017 B2
9737323 Thapliyal et al. Aug 2017 B2
9737365 Hegeman et al. Aug 2017 B2
9743927 Whitman Aug 2017 B2
9743928 Shelton, IV et al. Aug 2017 B2
9743929 Leimbach et al. Aug 2017 B2
D798319 Bergstrand et al. Sep 2017 S
9750498 Timm et al. Sep 2017 B2
9750499 Leimbach et al. Sep 2017 B2
9750501 Shelton, IV et al. Sep 2017 B2
9750502 Scirica et al. Sep 2017 B2
9750503 Milliman Sep 2017 B2
9750639 Barnes et al. Sep 2017 B2
9751176 McRoberts et al. Sep 2017 B2
9757123 Giordano et al. Sep 2017 B2
9757124 Schellin et al. Sep 2017 B2
9757126 Cappola Sep 2017 B2
9757128 Baber et al. Sep 2017 B2
9757129 Williams Sep 2017 B2
9757130 Shelton, IV Sep 2017 B2
9763662 Shelton, IV et al. Sep 2017 B2
9763668 Whitfield et al. Sep 2017 B2
9770245 Swayze et al. Sep 2017 B2
9770274 Pool et al. Sep 2017 B2
D798886 Prophete et al. Oct 2017 S
D800742 Rhodes Oct 2017 S
D800744 Jitkoff et al. Oct 2017 S
D800766 Park et al. Oct 2017 S
D800904 Leimbach et al. Oct 2017 S
9775608 Aronhalt et al. Oct 2017 B2
9775609 Shelton, IV et al. Oct 2017 B2
9775610 Nicholas et al. Oct 2017 B2
9775611 Kostrzewski Oct 2017 B2
9775613 Shelton, IV et al. Oct 2017 B2
9775614 Shelton, IV et al. Oct 2017 B2
9775618 Bettuchi et al. Oct 2017 B2
9775635 Takei Oct 2017 B2
9775678 Lohmeier Oct 2017 B2
9782169 Kimsey et al. Oct 2017 B2
9782170 Zemlok et al. Oct 2017 B2
9782180 Smith et al. Oct 2017 B2
9782187 Zergiebel et al. Oct 2017 B2
9782193 Thistle Oct 2017 B2
9782214 Houser et al. Oct 2017 B2
9788834 Schmid et al. Oct 2017 B2
9788835 Morgan et al. Oct 2017 B2
9788836 Overmyer et al. Oct 2017 B2
9788847 Jinno Oct 2017 B2
9788851 Dannaher et al. Oct 2017 B2
9788902 Inoue et al. Oct 2017 B2
9795379 Leimbach et al. Oct 2017 B2
9795380 Shelton, IV et al. Oct 2017 B2
9795381 Shelton, IV Oct 2017 B2
9795382 Shelton, IV Oct 2017 B2
9795383 Aldridge et al. Oct 2017 B2
9795384 Weaner et al. Oct 2017 B2
9797486 Zergiebel et al. Oct 2017 B2
9801626 Parihar et al. Oct 2017 B2
9801627 Harris et al. Oct 2017 B2
9801628 Harris et al. Oct 2017 B2
9801634 Shelton, IV et al. Oct 2017 B2
9801679 Trees et al. Oct 2017 B2
9802033 Hibner et al. Oct 2017 B2
9804618 Leimbach et al. Oct 2017 B2
D803234 Day et al. Nov 2017 S
D803235 Markson et al. Nov 2017 S
D803850 Chang et al. Nov 2017 S
9808244 Leimbach et al. Nov 2017 B2
9808246 Shelton, IV et al. Nov 2017 B2
9808247 Shelton, IV et al. Nov 2017 B2
9808248 Hoffman Nov 2017 B2
9808249 Shelton, IV Nov 2017 B2
9814460 Kimsey et al. Nov 2017 B2
9814462 Woodard, Jr. et al. Nov 2017 B2
9814463 Williams et al. Nov 2017 B2
9814530 Weir et al. Nov 2017 B2
9814561 Forsell Nov 2017 B2
9815118 Schmitt et al. Nov 2017 B1
9820445 Simpson et al. Nov 2017 B2
9820737 Beardsley et al. Nov 2017 B2
9820738 Lytle, IV et al. Nov 2017 B2
9820741 Kostrzewski Nov 2017 B2
9820768 Gee et al. Nov 2017 B2
9825455 Sandhu et al. Nov 2017 B2
9826976 Parihar et al. Nov 2017 B2
9826977 Leimbach et al. Nov 2017 B2
9826978 Shelton, IV et al. Nov 2017 B2
9829698 Haraguchi et al. Nov 2017 B2
D806108 Day Dec 2017 S
9833235 Penna et al. Dec 2017 B2
9833236 Shelton, IV et al. Dec 2017 B2
9833238 Baxter, III et al. Dec 2017 B2
9833239 Yates et al. Dec 2017 B2
9833241 Huitema et al. Dec 2017 B2
9833242 Baxter, III et al. Dec 2017 B2
9839420 Shelton, IV et al. Dec 2017 B2
9839421 Zerkle et al. Dec 2017 B2
9839422 Schellin et al. Dec 2017 B2
9839423 Vendely et al. Dec 2017 B2
9839427 Swayze et al. Dec 2017 B2
9839428 Baxter, III et al. Dec 2017 B2
9839429 Weisenburgh, II et al. Dec 2017 B2
9839480 Pribanic et al. Dec 2017 B2
9839481 Blumenkranz et al. Dec 2017 B2
9844368 Boudreaux et al. Dec 2017 B2
9844369 Huitema et al. Dec 2017 B2
9844372 Shelton, IV et al. Dec 2017 B2
9844373 Swayze et al. Dec 2017 B2
9844374 Lytle, IV et al. Dec 2017 B2
9844375 Overmyer et al. Dec 2017 B2
9844376 Baxter, III et al. Dec 2017 B2
9844379 Shelton, IV et al. Dec 2017 B2
9848871 Harris et al. Dec 2017 B2
9848873 Shelton, IV Dec 2017 B2
9848875 Aronhalt et al. Dec 2017 B2
9848877 Shelton, IV et al. Dec 2017 B2
9850994 Schena Dec 2017 B2
D808989 Ayvazian et al. Jan 2018 S
9855039 Racenet et al. Jan 2018 B2
9855040 Kostrzewski Jan 2018 B2
9855662 Ruiz Morales et al. Jan 2018 B2
9861261 Shahinian Jan 2018 B2
9861359 Shelton, IV et al. Jan 2018 B2
9861361 Aronhalt et al. Jan 2018 B2
9861362 Whitman et al. Jan 2018 B2
9861366 Aranyi Jan 2018 B2
9861382 Smith et al. Jan 2018 B2
9861446 Lang Jan 2018 B2
9867612 Parihar et al. Jan 2018 B2
9867613 Marczyk et al. Jan 2018 B2
9867615 Fanelli et al. Jan 2018 B2
9867617 Ma Jan 2018 B2
9867618 Hall et al. Jan 2018 B2
9867620 Fischvogt et al. Jan 2018 B2
9868198 Nicholas et al. Jan 2018 B2
9872682 Hess et al. Jan 2018 B2
9872683 Hopkins et al. Jan 2018 B2
9872684 Hall et al. Jan 2018 B2
9872722 Lech Jan 2018 B2
9877721 Schellin et al. Jan 2018 B2
9877722 Schellin et al. Jan 2018 B2
9877723 Hall et al. Jan 2018 B2
9877776 Boudreaux Jan 2018 B2
D810099 Riedel Feb 2018 S
9883843 Garlow Feb 2018 B2
9883860 Leimbach et al. Feb 2018 B2
9883861 Shelton, IV et al. Feb 2018 B2
9884456 Schellin et al. Feb 2018 B2
9888914 Martin et al. Feb 2018 B2
9888919 Leimbach et al. Feb 2018 B2
9888921 Williams et al. Feb 2018 B2
9888924 Ebersole et al. Feb 2018 B2
9889230 Bennett et al. Feb 2018 B2
9895147 Shelton, IV Feb 2018 B2
9895148 Shelton, IV et al. Feb 2018 B2
9895813 Blumenkranz et al. Feb 2018 B2
9901339 Farascioni Feb 2018 B2
9901341 Kostrzewski Feb 2018 B2
9901342 Shelton, IV et al. Feb 2018 B2
9901344 Moore et al. Feb 2018 B2
9901345 Moore et al. Feb 2018 B2
9901346 Moore et al. Feb 2018 B2
9901358 Faller et al. Feb 2018 B2
9901406 State et al. Feb 2018 B2
9901412 Lathrop et al. Feb 2018 B2
D813899 Erant et al. Mar 2018 S
9907456 Miyoshi Mar 2018 B2
9907552 Measamer et al. Mar 2018 B2
9907553 Cole et al. Mar 2018 B2
9907600 Stulen et al. Mar 2018 B2
9907620 Shelton, IV et al. Mar 2018 B2
9913641 Takemoto et al. Mar 2018 B2
9913642 Leimbach et al. Mar 2018 B2
9913644 McCuen Mar 2018 B2
9913646 Shelton, IV Mar 2018 B2
9913647 Weisenburgh, II et al. Mar 2018 B2
9913648 Shelton, IV et al. Mar 2018 B2
9913694 Brisson Mar 2018 B2
9913733 Piron et al. Mar 2018 B2
9918704 Shelton, IV et al. Mar 2018 B2
9918714 Gibbons, Jr. Mar 2018 B2
9918715 Menn Mar 2018 B2
9918716 Baxter, III et al. Mar 2018 B2
9918717 Czernik Mar 2018 B2
9918730 Trees et al. Mar 2018 B2
9924941 Burbank Mar 2018 B2
9924942 Swayze et al. Mar 2018 B2
9924943 Mohan Pinjala et al. Mar 2018 B2
9924944 Shelton, IV et al. Mar 2018 B2
9924945 Zheng et al. Mar 2018 B2
9924946 Vendely et al. Mar 2018 B2
9924947 Shelton, IV et al. Mar 2018 B2
9924961 Shelton, IV et al. Mar 2018 B2
9931106 Au et al. Apr 2018 B2
9931116 Racenet et al. Apr 2018 B2
9931117 Hathaway et al. Apr 2018 B2
9931118 Shelton, IV et al. Apr 2018 B2
9931120 Chen et al. Apr 2018 B2
9936949 Measamer et al. Apr 2018 B2
9936950 Shelton, IV et al. Apr 2018 B2
9936951 Hufnagel et al. Apr 2018 B2
9936952 Demmy Apr 2018 B2
9936954 Shelton, IV et al. Apr 2018 B2
9937626 Rockrohr Apr 2018 B2
9943309 Shelton, IV et al. Apr 2018 B2
9943310 Harris et al. Apr 2018 B2
9943312 Posada et al. Apr 2018 B2
9949754 Newhauser et al. Apr 2018 B2
9953193 Butler et al. Apr 2018 B2
D819072 Clediere May 2018 S
9955954 Destoumieux et al. May 2018 B2
9955965 Chen et al. May 2018 B2
9955966 Zergiebel May 2018 B2
9956677 Baskar et al. May 2018 B2
9962129 Jerebko et al. May 2018 B2
9962157 Sapre May 2018 B2
9962158 Hall et al. May 2018 B2
9962159 Heinrich et al. May 2018 B2
9962161 Scheib et al. May 2018 B2
9968354 Shelton, IV et al. May 2018 B2
9968355 Shelton, IV et al. May 2018 B2
9968356 Shelton, IV et al. May 2018 B2
9968397 Taylor et al. May 2018 B2
9974529 Shelton, IV et al. May 2018 B2
9974538 Baxter, III et al. May 2018 B2
9974539 Yates et al. May 2018 B2
9974541 Calderoni May 2018 B2
9974542 Hodgkinson May 2018 B2
9980713 Aronhalt et al. May 2018 B2
9980724 Farascioni et al. May 2018 B2
9980729 Moore et al. May 2018 B2
9980740 Krause et al. May 2018 B2
9980769 Trees et al. May 2018 B2
D819680 Nguyen Jun 2018 S
D819682 Howard et al. Jun 2018 S
D819684 Dart Jun 2018 S
D820307 Jian et al. Jun 2018 S
D820867 Dickens et al. Jun 2018 S
9987000 Shelton, IV et al. Jun 2018 B2
9987003 Timm et al. Jun 2018 B2
9987006 Morgan et al. Jun 2018 B2
9987008 Scirica et al. Jun 2018 B2
9987095 Chowaniec et al. Jun 2018 B2
9987097 van der Weide et al. Jun 2018 B2
9987099 Chen et al. Jun 2018 B2
9993248 Shelton, IV et al. Jun 2018 B2
9993258 Shelton, IV et al. Jun 2018 B2
9993284 Boudreaux Jun 2018 B2
9999408 Boudreaux et al. Jun 2018 B2
9999423 Schuckmann et al. Jun 2018 B2
9999426 Moore et al. Jun 2018 B2
9999431 Shelton, IV et al. Jun 2018 B2
9999472 Weir et al. Jun 2018 B2
10004497 Overmyer et al. Jun 2018 B2
10004498 Morgan et al. Jun 2018 B2
10004500 Shelton, IV et al. Jun 2018 B2
10004501 Shelton, IV et al. Jun 2018 B2
10004505 Moore et al. Jun 2018 B2
10004506 Shelton, IV et al. Jun 2018 B2
10004552 Kleyman et al. Jun 2018 B1
D822206 Shelton, IV et al. Jul 2018 S
10010322 Shelton, IV et al. Jul 2018 B2
10010324 Huitema et al. Jul 2018 B2
10010395 Puckett et al. Jul 2018 B2
10013049 Leimbach et al. Jul 2018 B2
10016199 Baber et al. Jul 2018 B2
10016656 Devor et al. Jul 2018 B2
10022120 Martin et al. Jul 2018 B2
10022123 Williams et al. Jul 2018 B2
10022125 (Prommersberger) Stopek et al. Jul 2018 B2
10024407 Aranyi et al. Jul 2018 B2
10028742 Shelton, IV et al. Jul 2018 B2
10028743 Shelton, IV et al. Jul 2018 B2
10028744 Shelton, IV et al. Jul 2018 B2
10028761 Leimbach et al. Jul 2018 B2
10029108 Powers et al. Jul 2018 B2
10029125 Shapiro et al. Jul 2018 B2
10034344 Yoshida Jul 2018 B2
10034668 Ebner Jul 2018 B2
D826405 Shelton, IV et al. Aug 2018 S
10039440 Fenech et al. Aug 2018 B2
10039529 Kerr et al. Aug 2018 B2
10039532 Srinivas et al. Aug 2018 B2
10039545 Sadowski et al. Aug 2018 B2
10041822 Zemlok Aug 2018 B2
10045769 Aronhalt et al. Aug 2018 B2
10045776 Shelton, IV et al. Aug 2018 B2
10045778 Yates et al. Aug 2018 B2
10045779 Savage et al. Aug 2018 B2
10045781 Cropper et al. Aug 2018 B2
10045782 Murthy Aravalli Aug 2018 B2
10045869 Forsell Aug 2018 B2
10046904 Evans et al. Aug 2018 B2
10052044 Shelton, IV et al. Aug 2018 B2
10052099 Morgan et al. Aug 2018 B2
10052100 Morgan et al. Aug 2018 B2
10052102 Baxter, III et al. Aug 2018 B2
10052104 Shelton, IV et al. Aug 2018 B2
10052164 Overmyer Aug 2018 B2
10058317 Fan et al. Aug 2018 B2
10058327 Weisenburgh, II et al. Aug 2018 B2
10058373 Takashino et al. Aug 2018 B2
10058395 Devengenzo et al. Aug 2018 B2
10058963 Shelton, IV et al. Aug 2018 B2
10064620 Gettinger et al. Sep 2018 B2
10064621 Kerr et al. Sep 2018 B2
10064622 Murthy Aravalli Sep 2018 B2
10064624 Shelton, IV et al. Sep 2018 B2
10064639 Ishida et al. Sep 2018 B2
10064642 Marczyk et al. Sep 2018 B2
10064649 Golebieski et al. Sep 2018 B2
10064688 Shelton, IV et al. Sep 2018 B2
10070861 Spivey et al. Sep 2018 B2
10070863 Swayze et al. Sep 2018 B2
10071452 Shelton, IV et al. Sep 2018 B2
10076325 Huang et al. Sep 2018 B2
10076326 Yates et al. Sep 2018 B2
10076340 Belagali et al. Sep 2018 B2
10080552 Nicholas et al. Sep 2018 B2
D830550 Miller et al. Oct 2018 S
D831209 Huitema et al. Oct 2018 S
D831676 Park et al. Oct 2018 S
D832301 Smith Oct 2018 S
10085624 Isoda et al. Oct 2018 B2
10085643 Bandic et al. Oct 2018 B2
10085728 Jogasaki et al. Oct 2018 B2
10085746 Fischvogt Oct 2018 B2
10085748 Morgan et al. Oct 2018 B2
10085749 Cappola et al. Oct 2018 B2
10085750 Zergiebel et al. Oct 2018 B2
10085751 Overmyer et al. Oct 2018 B2
10085754 Sniffin et al. Oct 2018 B2
10085806 Hagn et al. Oct 2018 B2
10092290 Yigit et al. Oct 2018 B2
10092292 Boudreaux et al. Oct 2018 B2
10098635 Burbank Oct 2018 B2
10098636 Shelton, IV et al. Oct 2018 B2
10098640 Bertolero et al. Oct 2018 B2
10098642 Baxter, III et al. Oct 2018 B2
10099303 Yoshida et al. Oct 2018 B2
10101861 Kiyoto Oct 2018 B2
10105126 Sauer Oct 2018 B2
10105128 Cooper et al. Oct 2018 B2
10105136 Yates et al. Oct 2018 B2
10105139 Yates et al. Oct 2018 B2
10105140 Malinouskas et al. Oct 2018 B2
10105142 Baxter, III et al. Oct 2018 B2
10105149 Haider et al. Oct 2018 B2
10106932 Anderson et al. Oct 2018 B2
10111657 McCuen Oct 2018 B2
10111658 Chowaniec et al. Oct 2018 B2
10111660 Hemmann Oct 2018 B2
10111665 Aranyi et al. Oct 2018 B2
10111679 Baber et al. Oct 2018 B2
10111698 Scheib et al. Oct 2018 B2
10111702 Kostrzewski Oct 2018 B2
D833608 Miller et al. Nov 2018 S
10117649 Baxter, III et al. Nov 2018 B2
10117650 Nicholas et al. Nov 2018 B2
10117652 Schmid et al. Nov 2018 B2
10117653 Leimbach et al. Nov 2018 B2
10117654 Ingmanson et al. Nov 2018 B2
10123798 Baxter et al. Nov 2018 B2
10123845 Yeung Nov 2018 B2
10124493 Rothfuss et al. Nov 2018 B2
10130352 Widenhouse et al. Nov 2018 B2
10130359 Hess et al. Nov 2018 B2
10130360 Olson et al. Nov 2018 B2
10130361 Yates et al. Nov 2018 B2
10130363 Huitema et al. Nov 2018 B2
10130366 Shelton, IV et al. Nov 2018 B2
10130367 Cappola et al. Nov 2018 B2
10130382 Gladstone Nov 2018 B2
10130738 Shelton, IV et al. Nov 2018 B2
10130830 Miret Carceller et al. Nov 2018 B2
10133248 Fitzsimmons et al. Nov 2018 B2
10135242 Baber et al. Nov 2018 B2
10136879 Ross et al. Nov 2018 B2
10136887 Shelton, IV et al. Nov 2018 B2
10136889 Shelton, IV et al. Nov 2018 B2
10136890 Shelton, IV et al. Nov 2018 B2
10136891 Shelton, IV et al. Nov 2018 B2
10136949 Felder et al. Nov 2018 B2
D835659 Anzures et al. Dec 2018 S
D836124 Fan Dec 2018 S
10143474 Bucciaglia et al. Dec 2018 B2
10146423 Reed et al. Dec 2018 B1
10149679 Shelton, IV et al. Dec 2018 B2
10149680 Parihar et al. Dec 2018 B2
10149682 Shelton, IV et al. Dec 2018 B2
10149683 Smith et al. Dec 2018 B2
10149712 Manwaring et al. Dec 2018 B2
10152789 Carnes et al. Dec 2018 B2
10154841 Weaner et al. Dec 2018 B2
10159481 Whitman et al. Dec 2018 B2
10159482 Swayze et al. Dec 2018 B2
10159483 Beckman et al. Dec 2018 B2
10159506 Boudreaux et al. Dec 2018 B2
10161816 Jackson et al. Dec 2018 B2
10163065 Koski et al. Dec 2018 B1
10163589 Zergiebel et al. Dec 2018 B2
10164466 Calderoni Dec 2018 B2
D837244 Kuo et al. Jan 2019 S
D837245 Kuo et al. Jan 2019 S
10166023 Vendely et al. Jan 2019 B2
10166025 Leimbach et al. Jan 2019 B2
10166026 Shelton, IV et al. Jan 2019 B2
10172611 Shelton, IV et al. Jan 2019 B2
10172615 Marczyk et al. Jan 2019 B2
10172616 Murray et al. Jan 2019 B2
10172617 Shelton, IV et al. Jan 2019 B2
10172618 Shelton, IV et al. Jan 2019 B2
10172619 Harris et al. Jan 2019 B2
10172620 Harris et al. Jan 2019 B2
10172636 Stulen et al. Jan 2019 B2
10172669 Felder et al. Jan 2019 B2
10175127 Collins et al. Jan 2019 B2
10178992 Wise et al. Jan 2019 B2
10180463 Beckman et al. Jan 2019 B2
10182813 Leimbach et al. Jan 2019 B2
10182815 Williams et al. Jan 2019 B2
10182816 Shelton, IV et al. Jan 2019 B2
10182818 Hensel et al. Jan 2019 B2
10182819 Shelton, IV Jan 2019 B2
10182868 Meier et al. Jan 2019 B2
10188385 Kerr et al. Jan 2019 B2
10188389 Vendely et al. Jan 2019 B2
10188393 Smith et al. Jan 2019 B2
10188394 Shelton, IV et al. Jan 2019 B2
10190888 Hryb et al. Jan 2019 B2
D839900 Gan Feb 2019 S
D841667 Coren Feb 2019 S
10194801 Elhawary et al. Feb 2019 B2
10194904 Viola et al. Feb 2019 B2
10194907 Marczyk et al. Feb 2019 B2
10194908 Duque et al. Feb 2019 B2
10194910 Shelton, IV et al. Feb 2019 B2
10194911 Miller et al. Feb 2019 B2
10194912 Scheib et al. Feb 2019 B2
10194913 Nalagatla et al. Feb 2019 B2
10194976 Boudreaux Feb 2019 B2
10194992 Robinson Feb 2019 B2
10201348 Scheib et al. Feb 2019 B2
10201349 Leimbach et al. Feb 2019 B2
10201363 Shelton, IV Feb 2019 B2
10201364 Leimbach et al. Feb 2019 B2
10201365 Boudreaux et al. Feb 2019 B2
10201381 Zergiebel et al. Feb 2019 B2
10206605 Shelton, IV et al. Feb 2019 B2
10206676 Shelton, IV Feb 2019 B2
10206677 Harris et al. Feb 2019 B2
10206678 Shelton, IV et al. Feb 2019 B2
10206748 Burbank Feb 2019 B2
10210244 Branavan et al. Feb 2019 B1
10211586 Adams et al. Feb 2019 B2
10213198 Aronhalt et al. Feb 2019 B2
10213201 Shelton, IV et al. Feb 2019 B2
10213202 Flanagan et al. Feb 2019 B2
10213203 Swayze et al. Feb 2019 B2
10213204 Aranyi et al. Feb 2019 B2
10213262 Shelton, IV et al. Feb 2019 B2
D842328 Jian et al. Mar 2019 S
10219811 Haider et al. Mar 2019 B2
10219832 Bagwell et al. Mar 2019 B2
10220522 Rockrohr Mar 2019 B2
10226239 Nicholas et al. Mar 2019 B2
10226249 Jaworek et al. Mar 2019 B2
10226250 Beckman et al. Mar 2019 B2
10226251 Scheib et al. Mar 2019 B2
10226274 Worrell et al. Mar 2019 B2
10231634 Zand et al. Mar 2019 B2
10231653 Bohm et al. Mar 2019 B2
10231734 Thompson et al. Mar 2019 B2
10231794 Shelton, IV et al. Mar 2019 B2
10238385 Yates et al. Mar 2019 B2
10238386 Overmyer et al. Mar 2019 B2
10238387 Yates et al. Mar 2019 B2
10238389 Yates et al. Mar 2019 B2
10238391 Leimbach et al. Mar 2019 B2
D844666 Espeleta et al. Apr 2019 S
D844667 Espeleta et al. Apr 2019 S
D845342 Espeleta et al. Apr 2019 S
D847199 Whitmore Apr 2019 S
10244991 Shademan et al. Apr 2019 B2
10245027 Shelton, IV et al. Apr 2019 B2
10245028 Shelton, IV et al. Apr 2019 B2
10245029 Hunter et al. Apr 2019 B2
10245030 Hunter et al. Apr 2019 B2
10245032 Shelton, IV Apr 2019 B2
10245033 Overmyer et al. Apr 2019 B2
10245034 Shelton, IV et al. Apr 2019 B2
10245035 Swayze et al. Apr 2019 B2
10245038 Hopkins et al. Apr 2019 B2
10245058 Omori et al. Apr 2019 B2
10251645 Kostrzewski Apr 2019 B2
10251648 Harris et al. Apr 2019 B2
10251649 Schellin et al. Apr 2019 B2
10251725 Valentine et al. Apr 2019 B2
10258322 Fanton et al. Apr 2019 B2
10258330 Shelton, IV et al. Apr 2019 B2
10258331 Shelton, IV et al. Apr 2019 B2
10258332 Schmid et al. Apr 2019 B2
10258333 Shelton, IV et al. Apr 2019 B2
10258336 Baxter, III et al. Apr 2019 B2
10258363 Worrell et al. Apr 2019 B2
10258418 Shelton, IV et al. Apr 2019 B2
10264797 Zhang et al. Apr 2019 B2
10265065 Shelton, IV et al. Apr 2019 B2
10265067 Yates et al. Apr 2019 B2
10265068 Harris et al. Apr 2019 B2
10265072 Shelton, IV et al. Apr 2019 B2
10265073 Scheib et al. Apr 2019 B2
10265074 Shelton, IV et al. Apr 2019 B2
10265090 Ingmanson et al. Apr 2019 B2
10271840 Sapre Apr 2019 B2
10271844 Valentine et al. Apr 2019 B2
10271845 Shelton, IV Apr 2019 B2
10271846 Shelton, IV et al. Apr 2019 B2
10271847 Racenet et al. Apr 2019 B2
10271849 Vendely et al. Apr 2019 B2
10271851 Shelton, IV et al. Apr 2019 B2
D847989 Shelton, IV et al. May 2019 S
D848473 Zhu et al. May 2019 S
D849046 Kuo et al. May 2019 S
10278696 Gurumurthy et al. May 2019 B2
10278697 Shelton, IV et al. May 2019 B2
10278702 Shelton, IV et al. May 2019 B2
10278703 Nativ et al. May 2019 B2
10278707 Thompson et al. May 2019 B2
10278722 Shelton, IV et al. May 2019 B2
10278780 Shelton, IV May 2019 B2
10285694 Viola et al. May 2019 B2
10285695 Jaworek et al. May 2019 B2
10285699 Vendely et al. May 2019 B2
10285700 Scheib May 2019 B2
10285705 Shelton, IV et al. May 2019 B2
10285724 Faller et al. May 2019 B2
10285750 Coulson et al. May 2019 B2
10292701 Scheib et al. May 2019 B2
10292704 Harris et al. May 2019 B2
10292707 Shelton, IV et al. May 2019 B2
10293100 Shelton, IV et al. May 2019 B2
10293553 Racenet et al. May 2019 B2
10299787 Shelton, IV May 2019 B2
10299788 Heinrich et al. May 2019 B2
10299789 Marczyk et al. May 2019 B2
10299790 Beardsley May 2019 B2
10299792 Huitema et al. May 2019 B2
10299817 Shelton, IV et al. May 2019 B2
10299818 Riva May 2019 B2
10299878 Shelton, IV et al. May 2019 B2
10303851 Nguyen et al. May 2019 B2
D850617 Shelton, IV et al. Jun 2019 S
D851676 Foss et al. Jun 2019 S
D851762 Shelton, IV et al. Jun 2019 S
10307159 Harris et al. Jun 2019 B2
10307160 Vendely et al. Jun 2019 B2
10307161 Jankowski Jun 2019 B2
10307163 Moore et al. Jun 2019 B2
10307170 Parfett et al. Jun 2019 B2
10307202 Smith et al. Jun 2019 B2
10314559 Razzaque et al. Jun 2019 B2
10314577 Laurent et al. Jun 2019 B2
10314578 Leimbach et al. Jun 2019 B2
10314579 Chowaniec et al. Jun 2019 B2
10314580 Scheib et al. Jun 2019 B2
10314582 Shelton, IV et al. Jun 2019 B2
10314584 Scirica et al. Jun 2019 B2
10314587 Harris et al. Jun 2019 B2
10314588 Turner et al. Jun 2019 B2
10314589 Shelton, IV et al. Jun 2019 B2
10314590 Shelton, IV et al. Jun 2019 B2
10315566 Choi et al. Jun 2019 B2
10321907 Shelton, IV et al. Jun 2019 B2
10321909 Shelton, IV et al. Jun 2019 B2
10321927 Hinman Jun 2019 B2
10327743 St. Goar et al. Jun 2019 B2
10327764 Harris et al. Jun 2019 B2
10327765 Timm et al. Jun 2019 B2
10327767 Shelton, IV et al. Jun 2019 B2
10327769 Overmyer et al. Jun 2019 B2
10327776 Harris et al. Jun 2019 B2
10327777 Harris et al. Jun 2019 B2
D854032 Jones et al. Jul 2019 S
D854151 Shelton, IV et al. Jul 2019 S
10335144 Shelton, IV et al. Jul 2019 B2
10335145 Harris et al. Jul 2019 B2
10335147 Rector et al. Jul 2019 B2
10335148 Shelton, IV et al. Jul 2019 B2
10335149 Baxter, III et al. Jul 2019 B2
10335150 Shelton, IV Jul 2019 B2
10335151 Shelton, IV et al. Jul 2019 B2
10337148 Rouse et al. Jul 2019 B2
10342533 Shelton, IV et al. Jul 2019 B2
10342535 Scheib et al. Jul 2019 B2
10342541 Shelton, IV et al. Jul 2019 B2
10342543 Shelton, IV et al. Jul 2019 B2
10342623 Huelman et al. Jul 2019 B2
10349937 Williams Jul 2019 B2
10349939 Shelton, IV et al. Jul 2019 B2
10349941 Marczyk et al. Jul 2019 B2
10349963 Fiksen et al. Jul 2019 B2
10350016 Burbank et al. Jul 2019 B2
10357246 Shelton, IV et al. Jul 2019 B2
10357247 Shelton, IV et al. Jul 2019 B2
10357248 Dalessandro et al. Jul 2019 B2
10357252 Harris et al. Jul 2019 B2
10363031 Alexander, III et al. Jul 2019 B2
10363033 Timm et al. Jul 2019 B2
10363036 Yates et al. Jul 2019 B2
10363037 Aronhalt et al. Jul 2019 B2
D855634 Kim Aug 2019 S
D856359 Huang et al. Aug 2019 S
10368838 Williams et al. Aug 2019 B2
10368861 Baxter, III et al. Aug 2019 B2
10368863 Timm et al. Aug 2019 B2
10368864 Harris et al. Aug 2019 B2
10368865 Harris et al. Aug 2019 B2
10368866 Wang et al. Aug 2019 B2
10368867 Harris et al. Aug 2019 B2
10368892 Stulen et al. Aug 2019 B2
10374544 Yokoyama et al. Aug 2019 B2
10376263 Morgan et al. Aug 2019 B2
10383626 Soltz Aug 2019 B2
10383628 Kang et al. Aug 2019 B2
10383629 Ross et al. Aug 2019 B2
10383630 Shelton, IV et al. Aug 2019 B2
10383631 Collings et al. Aug 2019 B2
10383633 Shelton, IV et al. Aug 2019 B2
10383634 Shelton, IV et al. Aug 2019 B2
10390823 Shelton, IV et al. Aug 2019 B2
10390825 Shelton, IV et al. Aug 2019 B2
10390828 Vendely et al. Aug 2019 B2
10390829 Eckert et al. Aug 2019 B2
10390830 Schulz Aug 2019 B2
10390841 Shelton, IV et al. Aug 2019 B2
10390897 Kostrzewski Aug 2019 B2
D859466 Okada et al. Sep 2019 S
D860219 Rasmussen et al. Sep 2019 S
D861035 Park et al. Sep 2019 S
10398433 Boudreaux et al. Sep 2019 B2
10398434 Shelton, IV et al. Sep 2019 B2
10398436 Shelton, IV et al. Sep 2019 B2
10398460 Overmyer Sep 2019 B2
10404136 Oktavec et al. Sep 2019 B2
10405854 Schmid et al. Sep 2019 B2
10405857 Shelton, IV et al. Sep 2019 B2
10405859 Harris et al. Sep 2019 B2
10405863 Wise et al. Sep 2019 B2
10405914 Manwaring et al. Sep 2019 B2
10405932 Overmyer Sep 2019 B2
10405937 Black et al. Sep 2019 B2
10413155 Inoue Sep 2019 B2
10413291 Worthington et al. Sep 2019 B2
10413293 Shelton, IV et al. Sep 2019 B2
10413294 Shelton, IV et al. Sep 2019 B2
10413297 Harris et al. Sep 2019 B2
10413370 Yates et al. Sep 2019 B2
10413373 Yates et al. Sep 2019 B2
10420548 Whitman et al. Sep 2019 B2
10420549 Yates et al. Sep 2019 B2
10420550 Shelton, IV Sep 2019 B2
10420551 Calderoni Sep 2019 B2
10420552 Shelton, IV et al. Sep 2019 B2
10420553 Shelton, IV et al. Sep 2019 B2
10420554 Collings et al. Sep 2019 B2
10420555 Shelton, IV et al. Sep 2019 B2
10420558 Nalagatla et al. Sep 2019 B2
10420559 Marczyk et al. Sep 2019 B2
10420560 Shelton, IV et al. Sep 2019 B2
10420561 Shelton, IV et al. Sep 2019 B2
10420577 Chowaniec et al. Sep 2019 B2
D861707 Yang Oct 2019 S
D862518 Niven et al. Oct 2019 S
D863343 Mazlish et al. Oct 2019 S
D864388 Barber Oct 2019 S
D865174 Auld et al. Oct 2019 S
D865175 Widenhouse et al. Oct 2019 S
10426463 Shelton, IV et al. Oct 2019 B2
10426466 Contini et al. Oct 2019 B2
10426467 Miller et al. Oct 2019 B2
10426468 Contini et al. Oct 2019 B2
10426469 Shelton, IV et al. Oct 2019 B2
10426471 Shelton, IV et al. Oct 2019 B2
10426476 Harris et al. Oct 2019 B2
10426477 Harris et al. Oct 2019 B2
10426478 Shelton, IV et al. Oct 2019 B2
10426481 Aronhalt et al. Oct 2019 B2
10426555 Crowley et al. Oct 2019 B2
10433837 Worthington et al. Oct 2019 B2
10433839 Scheib et al. Oct 2019 B2
10433840 Shelton, IV et al. Oct 2019 B2
10433842 Amariglio et al. Oct 2019 B2
10433844 Shelton, IV et al. Oct 2019 B2
10433845 Baxter, III et al. Oct 2019 B2
10433846 Vendely et al. Oct 2019 B2
10433849 Shelton, IV et al. Oct 2019 B2
10433918 Shelton, IV et al. Oct 2019 B2
10441279 Shelton, IV et al. Oct 2019 B2
10441280 Timm et al. Oct 2019 B2
10441281 Shelton, IV et al. Oct 2019 B2
10441285 Shelton, IV et al. Oct 2019 B2
10441286 Shelton, IV et al. Oct 2019 B2
10441345 Aldridge et al. Oct 2019 B2
10441369 Shelton, IV et al. Oct 2019 B2
10448948 Shelton, IV et al. Oct 2019 B2
10448950 Shelton, IV et al. Oct 2019 B2
10448952 Shelton, IV et al. Oct 2019 B2
10456122 Koltz et al. Oct 2019 B2
10456132 Gettinger et al. Oct 2019 B2
10456133 Yates et al. Oct 2019 B2
10456137 Vendely et al. Oct 2019 B2
10456140 Shelton, IV et al. Oct 2019 B2
D865796 Xu et al. Nov 2019 S
10463367 Kostrzewski et al. Nov 2019 B2
10463369 Shelton, IV et al. Nov 2019 B2
10463370 Yates et al. Nov 2019 B2
10463371 Kostrzewski Nov 2019 B2
10463372 Shelton, IV et al. Nov 2019 B2
10463373 Mozdzierz et al. Nov 2019 B2
10463382 Ingmanson et al. Nov 2019 B2
10463383 Shelton, IV et al. Nov 2019 B2
10463384 Shelton, IV et al. Nov 2019 B2
10470762 Leimbach et al. Nov 2019 B2
10470763 Yates et al. Nov 2019 B2
10470764 Baxter, III et al. Nov 2019 B2
10470767 Gleiman et al. Nov 2019 B2
10470768 Harris et al. Nov 2019 B2
10470769 Shelton, IV et al. Nov 2019 B2
10471282 Kirk et al. Nov 2019 B2
10471576 Totsu Nov 2019 B2
10471607 Butt et al. Nov 2019 B2
10478181 Shelton, IV et al. Nov 2019 B2
10478182 Taylor Nov 2019 B2
10478185 Nicholas Nov 2019 B2
10478187 Shelton, IV et al. Nov 2019 B2
10478188 Harris et al. Nov 2019 B2
10478189 Bear et al. Nov 2019 B2
10478190 Miller et al. Nov 2019 B2
10478207 Lathrop Nov 2019 B2
10482292 Clouser et al. Nov 2019 B2
10485536 Ming et al. Nov 2019 B2
10485537 Yates et al. Nov 2019 B2
10485539 Shelton, IV et al. Nov 2019 B2
10485541 Shelton, IV et al. Nov 2019 B2
10485542 Shelton, IV et al. Nov 2019 B2
10485543 Shelton, IV et al. Nov 2019 B2
10485546 Shelton, IV et al. Nov 2019 B2
10485547 Shelton, IV et al. Nov 2019 B2
D869655 Shelton, IV et al. Dec 2019 S
D870742 Cornell Dec 2019 S
10492783 Shelton, IV et al. Dec 2019 B2
10492785 Overmyer et al. Dec 2019 B2
10492787 Smith et al. Dec 2019 B2
10492814 Snow et al. Dec 2019 B2
10492847 Godara et al. Dec 2019 B2
10492851 Hughett, Sr. et al. Dec 2019 B2
10498269 Zemlok et al. Dec 2019 B2
10499890 Shelton, IV et al. Dec 2019 B2
10499914 Huang et al. Dec 2019 B2
10499917 Scheib et al. Dec 2019 B2
10499918 Schellin et al. Dec 2019 B2
10500000 Swayze et al. Dec 2019 B2
10500004 Hanuschik et al. Dec 2019 B2
10500309 Shah et al. Dec 2019 B2
10507034 Timm Dec 2019 B2
10508720 Nicholas Dec 2019 B2
10512461 Gupta et al. Dec 2019 B2
10512462 Felder et al. Dec 2019 B2
10512464 Park et al. Dec 2019 B2
10517590 Giordano et al. Dec 2019 B2
10517592 Shelton, IV et al. Dec 2019 B2
10517594 Shelton, IV et al. Dec 2019 B2
10517595 Hunter et al. Dec 2019 B2
10517596 Hunter et al. Dec 2019 B2
10517599 Baxter, III et al. Dec 2019 B2
10517682 Giordano et al. Dec 2019 B2
10524784 Kostrzewski Jan 2020 B2
10524787 Shelton, IV et al. Jan 2020 B2
10524788 Vendely et al. Jan 2020 B2
10524789 Swayze et al. Jan 2020 B2
10524790 Shelton, IV et al. Jan 2020 B2
10524795 Nalagatla et al. Jan 2020 B2
10524870 Saraliev et al. Jan 2020 B2
10531874 Morgan et al. Jan 2020 B2
10531887 Shelton, IV et al. Jan 2020 B2
10537324 Shelton, IV et al. Jan 2020 B2
10537325 Bakos et al. Jan 2020 B2
10537351 Shelton, IV et al. Jan 2020 B2
10542908 Mei et al. Jan 2020 B2
10542974 Yates et al. Jan 2020 B2
10542976 Calderoni et al. Jan 2020 B2
10542978 Chowaniec et al. Jan 2020 B2
10542979 Shelton, IV et al. Jan 2020 B2
10542982 Beckman et al. Jan 2020 B2
10542985 Zhan et al. Jan 2020 B2
10542988 Schellin et al. Jan 2020 B2
10542991 Shelton, IV et al. Jan 2020 B2
10548504 Shelton, IV et al. Feb 2020 B2
10548593 Shelton, IV et al. Feb 2020 B2
10548600 Shelton, IV et al. Feb 2020 B2
10548673 Harris et al. Feb 2020 B2
10561412 Bookbinder et al. Feb 2020 B2
10561418 Richard et al. Feb 2020 B2
10561419 Beardsley Feb 2020 B2
10561420 Harris et al. Feb 2020 B2
10561422 Schellin et al. Feb 2020 B2
10561432 Estrella et al. Feb 2020 B2
10561474 Adams et al. Feb 2020 B2
10562160 Iwata et al. Feb 2020 B2
10568493 Blase et al. Feb 2020 B2
10568621 Shelton, IV et al. Feb 2020 B2
10568624 Shelton, IV et al. Feb 2020 B2
10568625 Harris et al. Feb 2020 B2
10568626 Shelton, IV et al. Feb 2020 B2
10568629 Shelton, IV et al. Feb 2020 B2
10568632 Miller et al. Feb 2020 B2
10568652 Hess et al. Feb 2020 B2
10569071 Harris et al. Feb 2020 B2
D879808 Harris et al. Mar 2020 S
D879809 Harris et al. Mar 2020 S
10575868 Hall et al. Mar 2020 B2
10580320 Kamiguchi et al. Mar 2020 B2
10582928 Hunter et al. Mar 2020 B2
10588231 Sgroi, Jr. et al. Mar 2020 B2
10588623 Schmid et al. Mar 2020 B2
10588625 Weaner et al. Mar 2020 B2
10588626 Overmyer et al. Mar 2020 B2
10588629 Malinouskas et al. Mar 2020 B2
10588630 Shelton, IV et al. Mar 2020 B2
10588631 Shelton, IV et al. Mar 2020 B2
10588632 Shelton, IV et al. Mar 2020 B2
10588633 Shelton, IV et al. Mar 2020 B2
10589410 Aho Mar 2020 B2
10595835 Kerr et al. Mar 2020 B2
10595862 Shelton, IV et al. Mar 2020 B2
10595882 Parfett et al. Mar 2020 B2
10595887 Shelton, IV et al. Mar 2020 B2
10595929 Boudreaux et al. Mar 2020 B2
10603036 Hunter et al. Mar 2020 B2
10603039 Vendely et al. Mar 2020 B2
10603041 Miller et al. Mar 2020 B2
10603117 Schings et al. Mar 2020 B2
10603128 Zergiebel et al. Mar 2020 B2
D882783 Shelton, IV et al. Apr 2020 S
10610224 Shelton, IV et al. Apr 2020 B2
10610225 Reed et al. Apr 2020 B2
10610236 Baril Apr 2020 B2
10610313 Bailey et al. Apr 2020 B2
10610346 Schwartz Apr 2020 B2
10614184 Solki Apr 2020 B2
10617411 Williams Apr 2020 B2
10617412 Shelton, IV et al. Apr 2020 B2
10617413 Shelton, IV et al. Apr 2020 B2
10617414 Shelton, IV et al. Apr 2020 B2
10617416 Leimbach et al. Apr 2020 B2
10617417 Baxter, III et al. Apr 2020 B2
10617418 Barton et al. Apr 2020 B2
10617420 Shelton, IV et al. Apr 2020 B2
10617438 O'Keefe et al. Apr 2020 B2
10624616 Mukherjee et al. Apr 2020 B2
10624630 Deville et al. Apr 2020 B2
10624633 Shelton, IV et al. Apr 2020 B2
10624634 Shelton, IV et al. Apr 2020 B2
10624635 Harris et al. Apr 2020 B2
10624709 Remm Apr 2020 B2
10624861 Widenhouse et al. Apr 2020 B2
10625062 Matlock et al. Apr 2020 B2
10631857 Kostrzewski Apr 2020 B2
10631858 Burbank Apr 2020 B2
10631859 Shelton, IV et al. Apr 2020 B2
10631860 Bakos et al. Apr 2020 B2
10636104 Mazar et al. Apr 2020 B2
10639018 Shelton, IV et al. May 2020 B2
10639034 Harris et al. May 2020 B2
10639035 Shelton, IV et al. May 2020 B2
10639036 Yates et al. May 2020 B2
10639037 Shelton, IV et al. May 2020 B2
10639089 Manwaring et al. May 2020 B2
10639115 Shelton, IV et al. May 2020 B2
10642633 Chopra et al. May 2020 B1
10645905 Gandola et al. May 2020 B2
10646220 Shelton, IV et al. May 2020 B2
10646292 Solomon et al. May 2020 B2
10653413 Worthington et al. May 2020 B2
10653417 Shelton, IV et al. May 2020 B2
10653435 Shelton, IV et al. May 2020 B2
10660640 Yates et al. May 2020 B2
10667408 Sgroi, Jr. et al. May 2020 B2
D888953 Baxter, III et al. Jun 2020 S
10667808 Baxter, III et al. Jun 2020 B2
10667809 Bakos et al. Jun 2020 B2
10667810 Shelton, IV et al. Jun 2020 B2
10667811 Harris et al. Jun 2020 B2
10667818 McLain et al. Jun 2020 B2
10674895 Yeung et al. Jun 2020 B2
10675021 Harris et al. Jun 2020 B2
10675024 Shelton, IV et al. Jun 2020 B2
10675025 Swayze et al. Jun 2020 B2
10675026 Harris et al. Jun 2020 B2
10675028 Shelton, IV et al. Jun 2020 B2
10675035 Zingman Jun 2020 B2
10675080 Woloszko et al. Jun 2020 B2
10675102 Forgione et al. Jun 2020 B2
10677035 Balan et al. Jun 2020 B2
10682134 Shelton, IV et al. Jun 2020 B2
10682136 Harris et al. Jun 2020 B2
10682137 Stokes et al. Jun 2020 B2
10682138 Shelton, IV et al. Jun 2020 B2
10682141 Moore et al. Jun 2020 B2
10682142 Shelton, IV et al. Jun 2020 B2
10687806 Shelton, IV et al. Jun 2020 B2
10687809 Shelton, IV et al. Jun 2020 B2
10687810 Shelton, IV et al. Jun 2020 B2
10687812 Shelton, IV et al. Jun 2020 B2
10687813 Shelton, IV et al. Jun 2020 B2
10687817 Shelton, IV et al. Jun 2020 B2
10687819 Stokes et al. Jun 2020 B2
10687904 Harris et al. Jun 2020 B2
10695053 Hess et al. Jun 2020 B2
10695055 Shelton, IV et al. Jun 2020 B2
10695057 Shelton, IV et al. Jun 2020 B2
10695058 Lytle, IV et al. Jun 2020 B2
10695062 Leimbach et al. Jun 2020 B2
10695063 Morgan et al. Jun 2020 B2
10695074 Carusillo Jun 2020 B2
10695081 Shelton, IV et al. Jun 2020 B2
10695119 Smith Jun 2020 B2
10695123 Allen, IV Jun 2020 B2
10695187 Moskowitz et al. Jun 2020 B2
D890784 Shelton, IV et al. Jul 2020 S
10702266 Parihar et al. Jul 2020 B2
10702267 Hess et al. Jul 2020 B2
10702270 Shelton, IV et al. Jul 2020 B2
10702271 Aranyi et al. Jul 2020 B2
10705660 Xiao Jul 2020 B2
10709446 Harris et al. Jul 2020 B2
10709468 Shelton, IV et al. Jul 2020 B2
10709469 Shelton, IV et al. Jul 2020 B2
10709496 Moua et al. Jul 2020 B2
10716563 Shelton, IV et al. Jul 2020 B2
10716565 Shelton, IV et al. Jul 2020 B2
10716568 Hall et al. Jul 2020 B2
10716614 Yates et al. Jul 2020 B2
10717179 Koenig et al. Jul 2020 B2
10722232 Yates et al. Jul 2020 B2
10722233 Wellman Jul 2020 B2
10722292 Arya et al. Jul 2020 B2
10722293 Arya et al. Jul 2020 B2
10722317 Ward et al. Jul 2020 B2
D893717 Messerly et al. Aug 2020 S
10729432 Shelton, IV et al. Aug 2020 B2
10729434 Harris et al. Aug 2020 B2
10729435 Richard Aug 2020 B2
10729436 Shelton, IV et al. Aug 2020 B2
10729443 Cabrera et al. Aug 2020 B2
10729458 Stoddard et al. Aug 2020 B2
10729501 Leimbach et al. Aug 2020 B2
10729509 Shelton, IV et al. Aug 2020 B2
10736616 Scheib et al. Aug 2020 B2
10736628 Yates et al. Aug 2020 B2
10736629 Shelton, IV et al. Aug 2020 B2
10736630 Huang et al. Aug 2020 B2
10736633 Vendely et al. Aug 2020 B2
10736634 Shelton, IV et al. Aug 2020 B2
10736636 Baxter, III et al. Aug 2020 B2
10736644 Windolf et al. Aug 2020 B2
10736702 Harris et al. Aug 2020 B2
10737398 Remirez et al. Aug 2020 B2
10743849 Shelton, IV et al. Aug 2020 B2
10743850 Hibner et al. Aug 2020 B2
10743851 Swayze et al. Aug 2020 B2
10743868 Shelton, IV et al. Aug 2020 B2
10743870 Hall et al. Aug 2020 B2
10743872 Leimbach et al. Aug 2020 B2
10743873 Overmyer et al. Aug 2020 B2
10743874 Shelton, IV et al. Aug 2020 B2
10743875 Shelton, IV et al. Aug 2020 B2
10743877 Shelton, IV et al. Aug 2020 B2
10743930 Nagtegaal Aug 2020 B2
10751048 Whitman et al. Aug 2020 B2
10751053 Harris et al. Aug 2020 B2
10751076 Laurent et al. Aug 2020 B2
10751138 Giordano et al. Aug 2020 B2
10758229 Shelton, IV et al. Sep 2020 B2
10758230 Shelton, IV et al. Sep 2020 B2
10758232 Shelton, IV et al. Sep 2020 B2
10758233 Scheib et al. Sep 2020 B2
10758259 Demmy et al. Sep 2020 B2
10765425 Yates et al. Sep 2020 B2
10765427 Shelton, IV et al. Sep 2020 B2
10765429 Leimbach et al. Sep 2020 B2
10765430 Wixey Sep 2020 B2
10765432 Moore et al. Sep 2020 B2
10765442 Strobl Sep 2020 B2
10772625 Shelton, IV et al. Sep 2020 B2
10772628 Chen et al. Sep 2020 B2
10772629 Shelton, IV et al. Sep 2020 B2
10772630 Wixey Sep 2020 B2
10772631 Zergiebel et al. Sep 2020 B2
10772632 Kostrzewski Sep 2020 B2
10772651 Shelton, IV et al. Sep 2020 B2
10779818 Zemlok et al. Sep 2020 B2
10779820 Harris et al. Sep 2020 B2
10779821 Harris et al. Sep 2020 B2
10779822 Yates et al. Sep 2020 B2
10779823 Shelton, IV et al. Sep 2020 B2
10779824 Shelton, IV et al. Sep 2020 B2
10779825 Shelton, IV et al. Sep 2020 B2
10779826 Shelton, IV et al. Sep 2020 B2
10779903 Wise et al. Sep 2020 B2
10780539 Shelton, IV et al. Sep 2020 B2
10786248 Rousseau et al. Sep 2020 B2
10786253 Shelton, IV et al. Sep 2020 B2
10786255 Hodgkinson et al. Sep 2020 B2
10792038 Becerra et al. Oct 2020 B2
10796471 Leimbach et al. Oct 2020 B2
10799240 Shelton, IV et al. Oct 2020 B2
10799306 Robinson et al. Oct 2020 B2
10806448 Shelton, IV et al. Oct 2020 B2
10806449 Shelton, IV et al. Oct 2020 B2
10806450 Yates et al. Oct 2020 B2
10806451 Harris et al. Oct 2020 B2
10806453 Chen et al. Oct 2020 B2
10806479 Shelton, IV et al. Oct 2020 B2
10813638 Shelton, IV et al. Oct 2020 B2
10813639 Shelton, IV et al. Oct 2020 B2
10813640 Adams et al. Oct 2020 B2
10813641 Setser et al. Oct 2020 B2
10813683 Baxter, III et al. Oct 2020 B2
10813705 Hares et al. Oct 2020 B2
10813710 Grubbs Oct 2020 B2
10820939 Sartor Nov 2020 B2
10828028 Harris et al. Nov 2020 B2
10828030 Weir et al. Nov 2020 B2
10828032 Leimbach et al. Nov 2020 B2
10828033 Shelton, IV et al. Nov 2020 B2
10828089 Clark et al. Nov 2020 B2
10835245 Swayze et al. Nov 2020 B2
10835246 Shelton, IV et al. Nov 2020 B2
10835247 Shelton, IV et al. Nov 2020 B2
10835249 Schellin et al. Nov 2020 B2
10835251 Shelton, IV et al. Nov 2020 B2
10835330 Shelton, IV et al. Nov 2020 B2
10842357 Moskowitz et al. Nov 2020 B2
10842473 Scheib et al. Nov 2020 B2
10842488 Swayze et al. Nov 2020 B2
10842489 Shelton, IV Nov 2020 B2
10842490 DiNardo et al. Nov 2020 B2
10842491 Shelton, IV et al. Nov 2020 B2
10842492 Shelton, IV et al. Nov 2020 B2
D904612 Wynn et al. Dec 2020 S
D904613 Wynn et al. Dec 2020 S
D906355 Messerly et al. Dec 2020 S
10849621 Whitfield et al. Dec 2020 B2
10849623 Dunki-Jacobs et al. Dec 2020 B2
10849697 Yates et al. Dec 2020 B2
10856866 Shelton, IV et al. Dec 2020 B2
10856867 Shelton, IV et al. Dec 2020 B2
10856868 Shelton, IV et al. Dec 2020 B2
10856869 Shelton, IV et al. Dec 2020 B2
10856870 Harris et al. Dec 2020 B2
10863981 Overmyer et al. Dec 2020 B2
10863984 Shelton, IV et al. Dec 2020 B2
10863986 Yates et al. Dec 2020 B2
10869663 Shelton, IV et al. Dec 2020 B2
10869664 Shelton, IV Dec 2020 B2
10869665 Shelton, IV et al. Dec 2020 B2
10869666 Shelton, IV et al. Dec 2020 B2
10869669 Shelton, IV et al. Dec 2020 B2
10874290 Walen et al. Dec 2020 B2
10874391 Shelton, IV et al. Dec 2020 B2
10874392 Scirica et al. Dec 2020 B2
10874393 Satti, III et al. Dec 2020 B2
10874396 Moore et al. Dec 2020 B2
10874399 Zhang Dec 2020 B2
10879275 Li et al. Dec 2020 B2
D907647 Siebel et al. Jan 2021 S
D907648 Siebel et al. Jan 2021 S
D908216 Messerly et al. Jan 2021 S
10881395 Merchant et al. Jan 2021 B2
10881396 Shelton, IV et al. Jan 2021 B2
10881399 Shelton, IV et al. Jan 2021 B2
10881401 Baber et al. Jan 2021 B2
10881446 Strobl Jan 2021 B2
10888318 Parihar et al. Jan 2021 B2
10888321 Shelton, IV et al. Jan 2021 B2
10888322 Morgan et al. Jan 2021 B2
10888323 Chen et al. Jan 2021 B2
10888325 Harris et al. Jan 2021 B2
10888328 Shelton, IV et al. Jan 2021 B2
10888329 Moore et al. Jan 2021 B2
10888330 Moore et al. Jan 2021 B2
10888369 Messerly et al. Jan 2021 B2
10892899 Shelton, IV et al. Jan 2021 B2
10893853 Shelton, IV et al. Jan 2021 B2
10893863 Shelton, IV et al. Jan 2021 B2
10893864 Harris et al. Jan 2021 B2
10893867 Leimbach et al. Jan 2021 B2
10898183 Shelton, IV et al. Jan 2021 B2
10898184 Yates et al. Jan 2021 B2
10898185 Overmyer et al. Jan 2021 B2
10898186 Bakos et al. Jan 2021 B2
10898190 Yates et al. Jan 2021 B2
10898193 Shelton, IV et al. Jan 2021 B2
10898194 Moore et al. Jan 2021 B2
10898195 Moore et al. Jan 2021 B2
10903685 Yates et al. Jan 2021 B2
D910847 Shelton, IV et al. Feb 2021 S
10905415 DiNardo et al. Feb 2021 B2
10905418 Shelton, IV et al. Feb 2021 B2
10905420 Jasemian et al. Feb 2021 B2
10905422 Bakos et al. Feb 2021 B2
10905423 Baber et al. Feb 2021 B2
10905426 Moore et al. Feb 2021 B2
10905427 Moore et al. Feb 2021 B2
10911515 Biasi et al. Feb 2021 B2
10912559 Harris et al. Feb 2021 B2
10912562 Dunki-Jacobs et al. Feb 2021 B2
10912575 Shelton, IV et al. Feb 2021 B2
10918364 Applegate et al. Feb 2021 B2
10918380 Morgan et al. Feb 2021 B2
10918385 Overmyer et al. Feb 2021 B2
10918386 Shelton, IV et al. Feb 2021 B2
10919156 Roberts et al. Feb 2021 B2
10925600 McCuen Feb 2021 B2
10925605 Moore et al. Feb 2021 B2
D914878 Shelton, IV et al. Mar 2021 S
10932772 Shelton, IV et al. Mar 2021 B2
10932774 Shelton, IV Mar 2021 B2
10932775 Shelton, IV et al. Mar 2021 B2
10932778 Smith et al. Mar 2021 B2
10932779 Vendely et al. Mar 2021 B2
10932784 Mozdzierz et al. Mar 2021 B2
10932804 Scheib et al. Mar 2021 B2
10932806 Shelton, IV et al. Mar 2021 B2
10932872 Shelton, IV et al. Mar 2021 B2
10944728 Wiener et al. Mar 2021 B2
10945727 Shelton, IV et al. Mar 2021 B2
10945728 Morgan et al. Mar 2021 B2
10945729 Shelton, IV et al. Mar 2021 B2
10945731 Baxter, III et al. Mar 2021 B2
10952708 Scheib et al. Mar 2021 B2
10952726 Chowaniec Mar 2021 B2
10952727 Giordano et al. Mar 2021 B2
10952728 Shelton, IV et al. Mar 2021 B2
10952759 Messerly et al. Mar 2021 B2
10952767 Kostrzewski et al. Mar 2021 B2
10959722 Morgan et al. Mar 2021 B2
10959725 Kerr et al. Mar 2021 B2
10959726 Williams et al. Mar 2021 B2
10959727 Hunter et al. Mar 2021 B2
10959731 Casasanta, Jr. et al. Mar 2021 B2
10959744 Shelton, IV et al. Mar 2021 B2
10959797 Licht et al. Mar 2021 B2
D917500 Siebel et al. Apr 2021 S
10966627 Shelton, IV et al. Apr 2021 B2
10966717 Shah et al. Apr 2021 B2
10966718 Shelton, IV et al. Apr 2021 B2
10966791 Harris et al. Apr 2021 B2
10973515 Harris et al. Apr 2021 B2
10973516 Shelton, IV et al. Apr 2021 B2
10973517 Wixey Apr 2021 B2
10973519 Weir et al. Apr 2021 B2
10973520 Shelton, IV et al. Apr 2021 B2
10980534 Yates et al. Apr 2021 B2
10980535 Yates et al. Apr 2021 B2
10980536 Weaner et al. Apr 2021 B2
10980537 Shelton, IV et al. Apr 2021 B2
10980538 Nalagatla et al. Apr 2021 B2
10980539 Harris et al. Apr 2021 B2
10980560 Shelton, IV et al. Apr 2021 B2
10983646 Yoon et al. Apr 2021 B2
10987102 Gonzalez et al. Apr 2021 B2
10987178 Shelton, IV et al. Apr 2021 B2
10993713 Shelton, IV et al. May 2021 B2
10993715 Shelton, IV et al. May 2021 B2
10993717 Shelton, IV et al. May 2021 B2
11000274 Shelton, IV et al. May 2021 B2
11000275 Shelton, IV et al. May 2021 B2
11000277 Giordano et al. May 2021 B2
11000278 Shelton, IV et al. May 2021 B2
11005291 Calderoni May 2021 B2
11006951 Giordano et al. May 2021 B2
11006955 Shelton, IV et al. May 2021 B2
11007004 Shelton, IV et al. May 2021 B2
11007022 Shelton, IV et al. May 2021 B2
11013511 Huang et al. May 2021 B2
11013552 Widenhouse et al. May 2021 B2
11013563 Shelton, IV et al. May 2021 B2
11020016 Wallace et al. Jun 2021 B2
11020109 Baxter, III Jun 2021 B2
11020113 Shelton, IV et al. Jun 2021 B2
11020115 Scheib et al. Jun 2021 B2
11026678 Overmyer et al. Jun 2021 B2
11026680 Shelton, IV et al. Jun 2021 B2
11026684 Shelton, IV et al. Jun 2021 B2
11026687 Shelton, IV et al. Jun 2021 B2
11026712 Shelton, IV et al. Jun 2021 B2
11026713 Stokes et al. Jun 2021 B2
11026751 Shelton, IV et al. Jun 2021 B2
11033267 Shelton, IV et al. Jun 2021 B2
11039834 Harris et al. Jun 2021 B2
11039836 Shelton, IV et al. Jun 2021 B2
11039837 Shelton, IV et al. Jun 2021 B2
11039849 Bucciaglia et al. Jun 2021 B2
11045189 Yates et al. Jun 2021 B2
11045191 Shelton, IV et al. Jun 2021 B2
11045192 Harris et al. Jun 2021 B2
11045196 Olson et al. Jun 2021 B2
11045197 Shelton, IV et al. Jun 2021 B2
11045199 Mozdzierz et al. Jun 2021 B2
11051807 Shelton, IV et al. Jul 2021 B2
11051810 Harris et al. Jul 2021 B2
11051811 Shelton, IV et al. Jul 2021 B2
11051813 Shelton, IV et al. Jul 2021 B2
11051836 Shelton, IV et al. Jul 2021 B2
11051840 Shelton, IV et al. Jul 2021 B2
11051873 Wiener et al. Jul 2021 B2
11058418 Shelton, IV et al. Jul 2021 B2
11058420 Shelton, IV et al. Jul 2021 B2
11058422 Harris et al. Jul 2021 B2
11058423 Shelton, IV et al. Jul 2021 B2
11058425 Widenhouse et al. Jul 2021 B2
11058426 Nalagatla et al. Jul 2021 B2
11058498 Shelton, IV et al. Jul 2021 B2
11064997 Shelton, IV et al. Jul 2021 B2
11064998 Shelton, IV Jul 2021 B2
11065048 Messerly et al. Jul 2021 B2
11069012 Shelton, IV et al. Jul 2021 B2
11071542 Chen et al. Jul 2021 B2
11071543 Shelton, IV et al. Jul 2021 B2
11071545 Baber et al. Jul 2021 B2
11071554 Parfett et al. Jul 2021 B2
11071560 Deck et al. Jul 2021 B2
11076853 Parfett et al. Aug 2021 B2
11076854 Baber et al. Aug 2021 B2
11076921 Shelton, IV et al. Aug 2021 B2
11076929 Shelton, IV et al. Aug 2021 B2
11083452 Schmid et al. Aug 2021 B2
11083453 Shelton, IV et al. Aug 2021 B2
11083454 Harris et al. Aug 2021 B2
11083456 Shelton, IV et al. Aug 2021 B2
11083457 Shelton, IV et al. Aug 2021 B2
11083458 Harris et al. Aug 2021 B2
11090045 Shelton, IV Aug 2021 B2
11090046 Shelton, IV et al. Aug 2021 B2
11090047 Shelton, IV et al. Aug 2021 B2
11090048 Fanelli et al. Aug 2021 B2
11090075 Hunter et al. Aug 2021 B2
11096688 Shelton, IV et al. Aug 2021 B2
11096689 Overmyer et al. Aug 2021 B2
11100631 Yates et al. Aug 2021 B2
11103241 Yates et al. Aug 2021 B2
11103248 Shelton, IV et al. Aug 2021 B2
11103268 Shelton, IV et al. Aug 2021 B2
11103269 Shelton, IV et al. Aug 2021 B2
11109858 Shelton, IV et al. Sep 2021 B2
11109859 Overmyer et al. Sep 2021 B2
11109860 Shelton, IV et al. Sep 2021 B2
11109866 Shelton, IV et al. Sep 2021 B2
11109878 Shelton, IV et al. Sep 2021 B2
11109925 Cooper et al. Sep 2021 B2
11116485 Scheib et al. Sep 2021 B2
11116502 Shelton, IV et al. Sep 2021 B2
11116594 Beardsley Sep 2021 B2
11123069 Baxter, III et al. Sep 2021 B2
11123070 Shelton, IV et al. Sep 2021 B2
11129611 Shelton, IV et al. Sep 2021 B2
11129613 Harris et al. Sep 2021 B2
11129615 Scheib et al. Sep 2021 B2
11129616 Shelton, IV et al. Sep 2021 B2
11129634 Scheib et al. Sep 2021 B2
11129636 Shelton, IV et al. Sep 2021 B2
11129666 Messerly et al. Sep 2021 B2
11129680 Shelton, IV et al. Sep 2021 B2
11132462 Shelton, IV et al. Sep 2021 B2
11133106 Shelton, IV et al. Sep 2021 B2
11134938 Timm et al. Oct 2021 B2
11134940 Shelton, IV et al. Oct 2021 B2
11134942 Harris et al. Oct 2021 B2
11134943 Giordano et al. Oct 2021 B2
11134944 Wise et al. Oct 2021 B2
11134947 Shelton, IV et al. Oct 2021 B2
11135352 Shelton, IV et al. Oct 2021 B2
11141153 Shelton, IV et al. Oct 2021 B2
11141155 Shelton, IV Oct 2021 B2
11141156 Shelton, IV Oct 2021 B2
11141159 Scheib et al. Oct 2021 B2
11141160 Shelton, IV et al. Oct 2021 B2
11147547 Shelton, IV et al. Oct 2021 B2
11147549 Timm et al. Oct 2021 B2
11147551 Shelton, IV Oct 2021 B2
11147553 Shelton, IV Oct 2021 B2
11147554 Aronhalt et al. Oct 2021 B2
11154296 Aronhalt et al. Oct 2021 B2
11154297 Swayze et al. Oct 2021 B2
11154298 Timm et al. Oct 2021 B2
11154299 Shelton, IV et al. Oct 2021 B2
11154300 Nalagatla et al. Oct 2021 B2
11154301 Beckman et al. Oct 2021 B2
11160551 Shelton, IV et al. Nov 2021 B2
11160553 Simms et al. Nov 2021 B2
11160601 Worrell et al. Nov 2021 B2
11166716 Shelton, IV et al. Nov 2021 B2
11166717 Shelton, IV et al. Nov 2021 B2
11166720 Giordano et al. Nov 2021 B2
11166772 Shelton, IV et al. Nov 2021 B2
11166773 Ragosta et al. Nov 2021 B2
11172580 Gaertner, II Nov 2021 B2
11172927 Shelton, IV Nov 2021 B2
11172929 Shelton, IV Nov 2021 B2
11179150 Yates et al. Nov 2021 B2
11179151 Shelton, IV et al. Nov 2021 B2
11179152 Morgan et al. Nov 2021 B2
11179153 Shelton, IV Nov 2021 B2
11179155 Shelton, IV et al. Nov 2021 B2
11179208 Yates et al. Nov 2021 B2
11185325 Shelton, IV et al. Nov 2021 B2
11185330 Huitema et al. Nov 2021 B2
11191539 Overmyer et al. Dec 2021 B2
11191540 Aronhalt et al. Dec 2021 B2
11191543 Overmyer et al. Dec 2021 B2
11191545 Vendely et al. Dec 2021 B2
11197668 Shelton, IV et al. Dec 2021 B2
11197670 Shelton, IV et al. Dec 2021 B2
11197671 Shelton, IV et al. Dec 2021 B2
11197672 Dunki-Jacobs et al. Dec 2021 B2
11202570 Shelton, IV et al. Dec 2021 B2
11202631 Shelton, IV et al. Dec 2021 B2
11202633 Harris et al. Dec 2021 B2
11207064 Shelton, IV et al. Dec 2021 B2
11207065 Harris et al. Dec 2021 B2
11207067 Shelton, IV et al. Dec 2021 B2
11207089 Kostrzewski et al. Dec 2021 B2
11207090 Shelton, IV et al. Dec 2021 B2
11207146 Shelton, IV et al. Dec 2021 B2
11213293 Worthington et al. Jan 2022 B2
11213294 Shelton, IV et al. Jan 2022 B2
11213302 Parfett et al. Jan 2022 B2
11213359 Shelton, IV et al. Jan 2022 B2
11219453 Shelton, IV et al. Jan 2022 B2
11219455 Shelton, IV et al. Jan 2022 B2
11224423 Shelton, IV et al. Jan 2022 B2
11224426 Shelton, IV et al. Jan 2022 B2
11224427 Shelton, IV et al. Jan 2022 B2
11224428 Scott et al. Jan 2022 B2
11224454 Shelton, IV et al. Jan 2022 B2
11224497 Shelton, IV et al. Jan 2022 B2
11229436 Shelton, IV et al. Jan 2022 B2
11229437 Shelton, IV et al. Jan 2022 B2
11234698 Shelton, IV et al. Feb 2022 B2
11234700 Ragosta et al. Feb 2022 B2
11241229 Shelton, IV et al. Feb 2022 B2
11241230 Shelton, IV et al. Feb 2022 B2
11241235 Shelton, IV et al. Feb 2022 B2
11246590 Swayze et al. Feb 2022 B2
11246616 Shelton, IV et al. Feb 2022 B2
11246618 Hall et al. Feb 2022 B2
11246678 Shelton, IV et al. Feb 2022 B2
11253254 Kimball et al. Feb 2022 B2
11253256 Harris et al. Feb 2022 B2
11259799 Overmyer et al. Mar 2022 B2
11259803 Shelton, IV et al. Mar 2022 B2
11259806 Shelton, IV et al. Mar 2022 B2
11259807 Shelton, IV et al. Mar 2022 B2
11266406 Leimbach et al. Mar 2022 B2
11266409 Huitema et al. Mar 2022 B2
11266410 Shelton, IV et al. Mar 2022 B2
11266468 Shelton, IV et al. Mar 2022 B2
11272927 Swayze et al. Mar 2022 B2
11272928 Shelton, IV Mar 2022 B2
11272931 Boudreaux et al. Mar 2022 B2
11272938 Shelton, IV et al. Mar 2022 B2
11278279 Morgan et al. Mar 2022 B2
11278280 Shelton, IV et al. Mar 2022 B2
11278284 Shelton, IV et al. Mar 2022 B2
11284890 Nalagatla et al. Mar 2022 B2
11284891 Shelton, IV et al. Mar 2022 B2
11284898 Baxter, III et al. Mar 2022 B2
11284953 Shelton, IV et al. Mar 2022 B2
11291440 Harris et al. Apr 2022 B2
11291441 Giordano et al. Apr 2022 B2
11291443 Viola et al. Apr 2022 B2
11291444 Boudreaux et al. Apr 2022 B2
11291445 Shelton, IV et al. Apr 2022 B2
11291447 Shelton, IV et al. Apr 2022 B2
11291449 Swensgard et al. Apr 2022 B2
11291451 Shelton, IV Apr 2022 B2
11291465 Parihar et al. Apr 2022 B2
11291510 Shelton, IV et al. Apr 2022 B2
11298125 Ming et al. Apr 2022 B2
11298127 Shelton, IV Apr 2022 B2
11298128 Messerly et al. Apr 2022 B2
11298129 Bakos et al. Apr 2022 B2
11298130 Bakos et al. Apr 2022 B2
11298132 Shelton, IV et al. Apr 2022 B2
11298134 Huitema et al. Apr 2022 B2
11304695 Shelton, IV et al. Apr 2022 B2
11304696 Shelton, IV et al. Apr 2022 B2
11304697 Fanelli et al. Apr 2022 B2
11304699 Shelton, IV et al. Apr 2022 B2
11304704 Thomas et al. Apr 2022 B2
11311290 Shelton, IV et al. Apr 2022 B2
11311292 Shelton, IV et al. Apr 2022 B2
11311294 Swayze et al. Apr 2022 B2
11311295 Wingardner et al. Apr 2022 B2
11311342 Parihar et al. Apr 2022 B2
D950728 Bakos et al. May 2022 S
D952144 Boudreaux May 2022 S
11317910 Miller et al. May 2022 B2
11317912 Jenkins et al. May 2022 B2
11317913 Shelton, IV et al. May 2022 B2
11317915 Boudreaux et al. May 2022 B2
11317917 Shelton, IV et al. May 2022 B2
11317919 Shelton, IV et al. May 2022 B2
11317978 Cameron et al. May 2022 B2
11324501 Shelton, IV et al. May 2022 B2
11324506 Beckman et al. May 2022 B2
11324557 Shelton, IV et al. May 2022 B2
11331100 Boudreaux et al. May 2022 B2
11331101 Harris et al. May 2022 B2
11337691 Widenhouse et al. May 2022 B2
11337693 Hess et al. May 2022 B2
11337698 Baxter, III et al. May 2022 B2
11344299 Yates et al. May 2022 B2
11344303 Shelton, IV et al. May 2022 B2
11350843 Shelton, IV et al. Jun 2022 B2
11350916 Shelton, IV et al. Jun 2022 B2
11350928 Shelton, IV et al. Jun 2022 B2
11350929 Giordano et al. Jun 2022 B2
11350932 Shelton, IV et al. Jun 2022 B2
11350934 Bakos et al. Jun 2022 B2
11350935 Shelton, IV et al. Jun 2022 B2
11350938 Shelton, IV et al. Jun 2022 B2
11357503 Bakos et al. Jun 2022 B2
11361176 Shelton, IV et al. Jun 2022 B2
11364027 Harris et al. Jun 2022 B2
11364046 Shelton, IV et al. Jun 2022 B2
11369368 Shelton, IV et al. Jun 2022 B2
11369376 Simms et al. Jun 2022 B2
11369377 Boudreaux et al. Jun 2022 B2
11373755 Shelton, IV et al. Jun 2022 B2
11376001 Shelton, IV et al. Jul 2022 B2
11376082 Shelton, IV et al. Jul 2022 B2
11376098 Shelton, IV et al. Jul 2022 B2
11382626 Shelton, IV et al. Jul 2022 B2
11382627 Huitema et al. Jul 2022 B2
11382628 Baxter, III et al. Jul 2022 B2
11382638 Harris et al. Jul 2022 B2
11382697 Shelton, IV et al. Jul 2022 B2
11389160 Shelton, IV et al. Jul 2022 B2
11389162 Baber et al. Jul 2022 B2
11389164 Yates et al. Jul 2022 B2
11395651 Shelton, IV et al. Jul 2022 B2
11395652 Parihar et al. Jul 2022 B2
11399828 Swayze et al. Aug 2022 B2
11399829 Leimbach et al. Aug 2022 B2
11399831 Overmyer et al. Aug 2022 B2
11399837 Shelton, IV et al. Aug 2022 B2
11406377 Schmid et al. Aug 2022 B2
11406378 Baxter, III et al. Aug 2022 B2
11406380 Yates et al. Aug 2022 B2
11406381 Parihar et al. Aug 2022 B2
11406382 Shelton, IV et al. Aug 2022 B2
11406386 Baber et al. Aug 2022 B2
11406390 Shelton, IV et al. Aug 2022 B2
11406442 Davison et al. Aug 2022 B2
11410259 Harris et al. Aug 2022 B2
11413041 Viola et al. Aug 2022 B2
11413042 Shelton, IV et al. Aug 2022 B2
11413102 Shelton, IV et al. Aug 2022 B2
11419606 Overmyer et al. Aug 2022 B2
11419630 Yates et al. Aug 2022 B2
11424027 Shelton, IV Aug 2022 B2
11426160 Shelton, IV et al. Aug 2022 B2
11426167 Shelton, IV et al. Aug 2022 B2
11426251 Kimball et al. Aug 2022 B2
D964564 Boudreaux Sep 2022 S
11432816 Leimbach et al. Sep 2022 B2
11432885 Shelton, IV et al. Sep 2022 B2
11439391 Bruns et al. Sep 2022 B2
11439470 Spivey et al. Sep 2022 B2
11446029 Shelton, IV et al. Sep 2022 B2
11446034 Shelton, IV et al. Sep 2022 B2
11452526 Ross et al. Sep 2022 B2
11452528 Leimbach et al. Sep 2022 B2
D966512 Shelton, IV et al. Oct 2022 S
D967421 Shelton, IV et al. Oct 2022 S
11457918 Shelton, IV et al. Oct 2022 B2
11464511 Timm et al. Oct 2022 B2
11464512 Shelton, IV et al. Oct 2022 B2
11464513 Shelton, IV et al. Oct 2022 B2
11464514 Yates et al. Oct 2022 B2
11464601 Shelton, IV et al. Oct 2022 B2
11471155 Shelton, IV et al. Oct 2022 B2
11471156 Shelton, IV et al. Oct 2022 B2
11471157 Baxter, III et al. Oct 2022 B2
11478241 Shelton, IV et al. Oct 2022 B2
11478244 DiNardo et al. Oct 2022 B2
D971232 Siebel et al. Nov 2022 S
11484307 Hall et al. Nov 2022 B2
11484309 Harris et al. Nov 2022 B2
11484311 Shelton, IV et al. Nov 2022 B2
11484312 Shelton, IV et al. Nov 2022 B2
11490889 Overmyer et al. Nov 2022 B2
11497488 Leimbach et al. Nov 2022 B2
11497489 Baxter, III et al. Nov 2022 B2
11497492 Shelton, IV Nov 2022 B2
11497499 Shelton, IV et al. Nov 2022 B2
11504116 Schmid et al. Nov 2022 B2
11504119 Shelton, IV et al. Nov 2022 B2
11504122 Shelton, IV et al. Nov 2022 B2
11504192 Shelton, IV et al. Nov 2022 B2
11510671 Shelton, IV et al. Nov 2022 B2
11510741 Shelton, IV et al. Nov 2022 B2
11517304 Yates et al. Dec 2022 B2
11517306 Miller et al. Dec 2022 B2
11517309 Bakos et al. Dec 2022 B2
11517311 Lytle, IV et al. Dec 2022 B2
11517315 Huitema et al. Dec 2022 B2
11517325 Shelton, IV et al. Dec 2022 B2
11517390 Baxter, III Dec 2022 B2
11523821 Harris et al. Dec 2022 B2
11523822 Shelton, IV et al. Dec 2022 B2
11523823 Hunter et al. Dec 2022 B2
11523859 Shelton, IV et al. Dec 2022 B2
11529137 Shelton, IV et al. Dec 2022 B2
11529138 Jaworek et al. Dec 2022 B2
11529139 Shelton, IV et al. Dec 2022 B2
11529140 Shelton, IV et al. Dec 2022 B2
11529142 Leimbach et al. Dec 2022 B2
11534162 Shelton, IV Dec 2022 B2
11534259 Leimbach et al. Dec 2022 B2
D974560 Shelton, IV et al. Jan 2023 S
D975278 Shelton, IV et al. Jan 2023 S
D975850 Shelton, IV et al. Jan 2023 S
D975851 Shelton, IV et al. Jan 2023 S
D976401 Shelton, IV et al. Jan 2023 S
11540824 Shelton, IV et al. Jan 2023 B2
11540829 Shelton, IV et al. Jan 2023 B2
11547403 Shelton, IV et al. Jan 2023 B2
11547404 Shelton, IV et al. Jan 2023 B2
11553911 Shelton, IV et al. Jan 2023 B2
11553916 Vendely et al. Jan 2023 B2
11553919 Shelton, IV et al. Jan 2023 B2
11553971 Shelton, IV et al. Jan 2023 B2
11559302 Timm et al. Jan 2023 B2
11559303 Shelton, IV et al. Jan 2023 B2
11559304 Boudreaux et al. Jan 2023 B2
11559307 Shelton, IV et al. Jan 2023 B2
11559308 Yates et al. Jan 2023 B2
11559496 Widenhouse et al. Jan 2023 B2
11564679 Parihar et al. Jan 2023 B2
11564682 Timm et al. Jan 2023 B2
11564686 Yates et al. Jan 2023 B2
11564688 Swayze et al. Jan 2023 B2
11564703 Shelton, IV et al. Jan 2023 B2
11564756 Shelton, IV et al. Jan 2023 B2
11571207 Shelton, IV et al. Feb 2023 B2
11571210 Shelton, IV et al. Feb 2023 B2
11571212 Yates et al. Feb 2023 B2
11571215 Shelton, IV et al. Feb 2023 B2
11571231 Hess et al. Feb 2023 B2
11576668 Shelton, IV et al. Feb 2023 B2
11576672 Shelton, IV et al. Feb 2023 B2
11576673 Shelton, IV Feb 2023 B2
11576677 Shelton, IV et al. Feb 2023 B2
11583274 Widenhouse et al. Feb 2023 B2
11583277 Shelton, IV et al. Feb 2023 B2
11583278 Shelton, IV et al. Feb 2023 B2
11583279 Smith et al. Feb 2023 B2
11589865 Shelton, IV et al. Feb 2023 B2
11589888 Shelton, IV et al. Feb 2023 B2
D980425 Baxter, III Mar 2023 S
11596406 Huitema et al. Mar 2023 B2
11602340 Schmid et al. Mar 2023 B2
11602346 Shelton, IV Mar 2023 B2
11602366 Shelton, IV et al. Mar 2023 B2
20010000531 Casscells et al. Apr 2001 A1
20010025183 Shahidi Sep 2001 A1
20010025184 Messerly Sep 2001 A1
20010030219 Green et al. Oct 2001 A1
20010034530 Malackowski et al. Oct 2001 A1
20010045442 Whitman Nov 2001 A1
20020014510 Richter et al. Feb 2002 A1
20020022810 Urich Feb 2002 A1
20020022836 Goble et al. Feb 2002 A1
20020022861 Jacobs et al. Feb 2002 A1
20020023126 Flavin Feb 2002 A1
20020029032 Arkin Mar 2002 A1
20020029036 Goble et al. Mar 2002 A1
20020042620 Julian et al. Apr 2002 A1
20020045905 Gerbi et al. Apr 2002 A1
20020054158 Asami May 2002 A1
20020065535 Kneifel et al. May 2002 A1
20020066764 Perry et al. Jun 2002 A1
20020082612 Moll et al. Jun 2002 A1
20020087048 Brock et al. Jul 2002 A1
20020087148 Brock et al. Jul 2002 A1
20020091374 Cooper Jul 2002 A1
20020095175 Brock et al. Jul 2002 A1
20020103494 Pacey Aug 2002 A1
20020111621 Wallace et al. Aug 2002 A1
20020111624 Witt et al. Aug 2002 A1
20020116063 Giannetti et al. Aug 2002 A1
20020117533 Milliman et al. Aug 2002 A1
20020117534 Green et al. Aug 2002 A1
20020127265 Bowman et al. Sep 2002 A1
20020128633 Brock et al. Sep 2002 A1
20020133236 Rousseau Sep 2002 A1
20020134811 Napier et al. Sep 2002 A1
20020135474 Sylliassen Sep 2002 A1
20020138086 Sixto et al. Sep 2002 A1
20020143340 Kaneko Oct 2002 A1
20020151770 Noll et al. Oct 2002 A1
20020158593 Henderson et al. Oct 2002 A1
20020161277 Boone et al. Oct 2002 A1
20020177848 Truckai et al. Nov 2002 A1
20020185514 Adams et al. Dec 2002 A1
20020188170 Santamore et al. Dec 2002 A1
20020188287 Zvuloni et al. Dec 2002 A1
20030009193 Corsaro Jan 2003 A1
20030011245 Fiebig Jan 2003 A1
20030012805 Chen et al. Jan 2003 A1
20030018323 Wallace et al. Jan 2003 A1
20030028236 Gillick et al. Feb 2003 A1
20030040670 Govari Feb 2003 A1
20030045835 Anderson et al. Mar 2003 A1
20030047230 Kim Mar 2003 A1
20030047582 Sonnenschein et al. Mar 2003 A1
20030050628 Whitman et al. Mar 2003 A1
20030050654 Whitman et al. Mar 2003 A1
20030066858 Holgersson Apr 2003 A1
20030078647 Vallana et al. Apr 2003 A1
20030083648 Wang et al. May 2003 A1
20030084983 Rangachari et al. May 2003 A1
20030093103 Malackowski et al. May 2003 A1
20030093160 Maksimovic et al. May 2003 A1
20030094356 Waldron May 2003 A1
20030096158 Takano et al. May 2003 A1
20030105475 Sancoff et al. Jun 2003 A1
20030114851 Truckai et al. Jun 2003 A1
20030121586 Mitra et al. Jul 2003 A1
20030135204 Lee et al. Jul 2003 A1
20030135388 Martucci et al. Jul 2003 A1
20030139741 Goble et al. Jul 2003 A1
20030144660 Mollenauer Jul 2003 A1
20030149406 Martineau et al. Aug 2003 A1
20030153908 Goble et al. Aug 2003 A1
20030153968 Geis et al. Aug 2003 A1
20030158463 Julian et al. Aug 2003 A1
20030163029 Sonnenschein et al. Aug 2003 A1
20030163085 Tanner et al. Aug 2003 A1
20030164172 Chumas et al. Sep 2003 A1
20030181800 Bonutti Sep 2003 A1
20030181900 Long Sep 2003 A1
20030190584 Heasley Oct 2003 A1
20030195387 Kortenbach et al. Oct 2003 A1
20030205029 Chapolini et al. Nov 2003 A1
20030212005 Petito et al. Nov 2003 A1
20030216619 Scirica et al. Nov 2003 A1
20030216732 Truckai et al. Nov 2003 A1
20030236505 Bonadio et al. Dec 2003 A1
20040006335 Garrison Jan 2004 A1
20040006340 Latterell et al. Jan 2004 A1
20040007608 Ehrenfels et al. Jan 2004 A1
20040024457 Boyce et al. Feb 2004 A1
20040028502 Cummins Feb 2004 A1
20040030333 Goble Feb 2004 A1
20040034287 Hickle Feb 2004 A1
20040034357 Beane et al. Feb 2004 A1
20040044295 Reinert et al. Mar 2004 A1
20040044364 DeVries et al. Mar 2004 A1
20040049121 Yaron Mar 2004 A1
20040049172 Root et al. Mar 2004 A1
20040059362 Knodel et al. Mar 2004 A1
20040068161 Couvillon Apr 2004 A1
20040068224 Couvillon et al. Apr 2004 A1
20040068307 Goble Apr 2004 A1
20040070369 Sakakibara Apr 2004 A1
20040073222 Koseki Apr 2004 A1
20040078037 Batchelor et al. Apr 2004 A1
20040082952 Dycus et al. Apr 2004 A1
20040085180 Juang May 2004 A1
20040092992 Adams et al. May 2004 A1
20040093020 Sinton May 2004 A1
20040093024 Lousararian et al. May 2004 A1
20040098040 Taniguchi et al. May 2004 A1
20040101822 Wiesner et al. May 2004 A1
20040102783 Sutterlin et al. May 2004 A1
20040108357 Milliman et al. Jun 2004 A1
20040110439 Chaikof et al. Jun 2004 A1
20040115022 Albertson et al. Jun 2004 A1
20040116952 Sakurai et al. Jun 2004 A1
20040119185 Chen Jun 2004 A1
20040122419 Neuberger Jun 2004 A1
20040122423 Dycus et al. Jun 2004 A1
20040133095 Dunki-Jacobs et al. Jul 2004 A1
20040133189 Sakurai Jul 2004 A1
20040143297 Ramsey Jul 2004 A1
20040147909 Johnston et al. Jul 2004 A1
20040153100 Ahlberg et al. Aug 2004 A1
20040158261 Vu Aug 2004 A1
20040164123 Racenet et al. Aug 2004 A1
20040166169 Malaviya et al. Aug 2004 A1
20040167572 Roth et al. Aug 2004 A1
20040181219 Goble et al. Sep 2004 A1
20040193189 Kortenbach et al. Sep 2004 A1
20040197367 Rezania et al. Oct 2004 A1
20040199181 Knodel et al. Oct 2004 A1
20040204735 Shiroff et al. Oct 2004 A1
20040218451 Said et al. Nov 2004 A1
20040222268 Bilotti et al. Nov 2004 A1
20040225186 Horne et al. Nov 2004 A1
20040231870 McCormick et al. Nov 2004 A1
20040232201 Wenchell et al. Nov 2004 A1
20040236352 Wang et al. Nov 2004 A1
20040239582 Seymour Dec 2004 A1
20040243147 Lipow Dec 2004 A1
20040243151 Demmy et al. Dec 2004 A1
20040243163 Casiano et al. Dec 2004 A1
20040247415 Mangone Dec 2004 A1
20040249366 Kunz Dec 2004 A1
20040254455 Iddan Dec 2004 A1
20040254566 Plicchi et al. Dec 2004 A1
20040254590 Hoffman et al. Dec 2004 A1
20040254680 Sunaoshi Dec 2004 A1
20040260315 Dell et al. Dec 2004 A1
20040267310 Racenet et al. Dec 2004 A1
20050010158 Brugger et al. Jan 2005 A1
20050010213 Stad et al. Jan 2005 A1
20050021078 Vleugels et al. Jan 2005 A1
20050023325 Gresham et al. Feb 2005 A1
20050032511 Malone et al. Feb 2005 A1
20050033352 Zepf et al. Feb 2005 A1
20050044489 Yamagami et al. Feb 2005 A1
20050051163 Deem et al. Mar 2005 A1
20050054946 Krzyzanowski Mar 2005 A1
20050057225 Marquet Mar 2005 A1
20050058890 Brazell et al. Mar 2005 A1
20050059997 Bauman et al. Mar 2005 A1
20050067548 Inoue Mar 2005 A1
20050070929 Dalessandro et al. Mar 2005 A1
20050075561 Golden Apr 2005 A1
20050079088 Wirth et al. Apr 2005 A1
20050080342 Gilreath et al. Apr 2005 A1
20050085693 Belson et al. Apr 2005 A1
20050085838 Thompson et al. Apr 2005 A1
20050090709 Okada et al. Apr 2005 A1
20050090817 Phan Apr 2005 A1
20050096683 Ellins et al. May 2005 A1
20050116673 Carl et al. Jun 2005 A1
20050119524 Sekine et al. Jun 2005 A1
20050120836 Anderson Jun 2005 A1
20050124855 Jaffe et al. Jun 2005 A1
20050125028 Looper et al. Jun 2005 A1
20050125897 Wyslucha et al. Jun 2005 A1
20050129735 Cook et al. Jun 2005 A1
20050130682 Takara et al. Jun 2005 A1
20050131173 McDaniel et al. Jun 2005 A1
20050131211 Bayley et al. Jun 2005 A1
20050131390 Heinrich et al. Jun 2005 A1
20050131436 Johnston et al. Jun 2005 A1
20050131457 Douglas et al. Jun 2005 A1
20050137454 Saadat et al. Jun 2005 A1
20050137455 Ewers et al. Jun 2005 A1
20050139636 Schwemberger et al. Jun 2005 A1
20050143759 Kelly Jun 2005 A1
20050143769 White et al. Jun 2005 A1
20050145671 Viola Jul 2005 A1
20050145672 Schwemberger et al. Jul 2005 A1
20050150928 Kameyama et al. Jul 2005 A1
20050154258 Tartaglia et al. Jul 2005 A1
20050154406 Bombard et al. Jul 2005 A1
20050159778 Heinrich et al. Jul 2005 A1
20050165419 Sauer et al. Jul 2005 A1
20050169974 Tenerz et al. Aug 2005 A1
20050171522 Christopherson Aug 2005 A1
20050177176 Gerbi et al. Aug 2005 A1
20050177181 Kagan et al. Aug 2005 A1
20050177249 Kladakis et al. Aug 2005 A1
20050182298 Ikeda et al. Aug 2005 A1
20050182443 Jonn et al. Aug 2005 A1
20050184121 Heinrich Aug 2005 A1
20050186240 Ringeisen et al. Aug 2005 A1
20050187545 Hooven et al. Aug 2005 A1
20050191936 Marine et al. Sep 2005 A1
20050197859 Wilson et al. Sep 2005 A1
20050203550 Laufer et al. Sep 2005 A1
20050209614 Fenter et al. Sep 2005 A1
20050216055 Scirica et al. Sep 2005 A1
20050222587 Jinno et al. Oct 2005 A1
20050222611 Weitkamp Oct 2005 A1
20050222616 Rethy et al. Oct 2005 A1
20050222665 Aranyi Oct 2005 A1
20050228224 Okada et al. Oct 2005 A1
20050228446 Mooradian et al. Oct 2005 A1
20050230453 Viola Oct 2005 A1
20050240178 Morley et al. Oct 2005 A1
20050242950 Lindsay et al. Nov 2005 A1
20050245965 Orban, III et al. Nov 2005 A1
20050246881 Kelly et al. Nov 2005 A1
20050251063 Basude Nov 2005 A1
20050256452 DeMarchi et al. Nov 2005 A1
20050256546 Vaisnys et al. Nov 2005 A1
20050258963 Rodriguez et al. Nov 2005 A1
20050261676 Hall et al. Nov 2005 A1
20050263563 Racenet et al. Dec 2005 A1
20050267455 Eggers et al. Dec 2005 A1
20050267464 Truckai et al. Dec 2005 A1
20050267529 Crockett et al. Dec 2005 A1
20050274034 Hayashida et al. Dec 2005 A1
20050283188 Loshakove et al. Dec 2005 A1
20050283226 Haverkost Dec 2005 A1
20060008787 Hayman et al. Jan 2006 A1
20060011698 Okada et al. Jan 2006 A1
20060015009 Jaffe et al. Jan 2006 A1
20060020167 Sitzmann Jan 2006 A1
20060020258 Strauss et al. Jan 2006 A1
20060020272 Gildenberg Jan 2006 A1
20060020336 Liddicoat Jan 2006 A1
20060025812 Shelton Feb 2006 A1
20060041188 Dirusso et al. Feb 2006 A1
20060047275 Goble Mar 2006 A1
20060049229 Milliman et al. Mar 2006 A1
20060052824 Ransick et al. Mar 2006 A1
20060052825 Ransick et al. Mar 2006 A1
20060064086 Odom Mar 2006 A1
20060079735 Martone et al. Apr 2006 A1
20060079874 Faller et al. Apr 2006 A1
20060079879 Faller et al. Apr 2006 A1
20060086032 Valencic et al. Apr 2006 A1
20060087746 Lipow Apr 2006 A1
20060089535 Raz et al. Apr 2006 A1
20060097699 Kamenoff May 2006 A1
20060100643 Laufer et al. May 2006 A1
20060100649 Hart May 2006 A1
20060106369 Desai et al. May 2006 A1
20060111711 Goble May 2006 A1
20060111723 Chapolini et al. May 2006 A1
20060116634 Shachar Jun 2006 A1
20060142656 Malackowski et al. Jun 2006 A1
20060142772 Ralph et al. Jun 2006 A1
20060144898 Bilotti et al. Jul 2006 A1
20060154546 Murphy et al. Jul 2006 A1
20060161050 Butler et al. Jul 2006 A1
20060161185 Saadat et al. Jul 2006 A1
20060167471 Phillips Jul 2006 A1
20060173290 Lavallee et al. Aug 2006 A1
20060173470 Oray et al. Aug 2006 A1
20060176031 Forman et al. Aug 2006 A1
20060176242 Jaramaz et al. Aug 2006 A1
20060178556 Hasser et al. Aug 2006 A1
20060180633 Emmons Aug 2006 A1
20060180634 Shelton et al. Aug 2006 A1
20060185682 Marczyk Aug 2006 A1
20060199999 Ikeda et al. Sep 2006 A1
20060201989 Ojeda Sep 2006 A1
20060206100 Eskridge et al. Sep 2006 A1
20060217729 Eskridge et al. Sep 2006 A1
20060226196 Hueil et al. Oct 2006 A1
20060226957 Miller et al. Oct 2006 A1
20060235368 Oz Oct 2006 A1
20060241666 Briggs et al. Oct 2006 A1
20060241691 Wilk Oct 2006 A1
20060244460 Weaver Nov 2006 A1
20060247584 Sheetz et al. Nov 2006 A1
20060252981 Matsuda et al. Nov 2006 A1
20060252990 Kubach Nov 2006 A1
20060252993 Freed et al. Nov 2006 A1
20060258904 Stefanchik et al. Nov 2006 A1
20060259073 Miyamoto et al. Nov 2006 A1
20060261763 Iott et al. Nov 2006 A1
20060263444 Ming et al. Nov 2006 A1
20060264831 Skwarek et al. Nov 2006 A1
20060264929 Goble et al. Nov 2006 A1
20060271042 Latterell et al. Nov 2006 A1
20060271102 Bosshard et al. Nov 2006 A1
20060282064 Shimizu et al. Dec 2006 A1
20060284730 Schmid et al. Dec 2006 A1
20060287576 Tsuji et al. Dec 2006 A1
20060289600 Wales et al. Dec 2006 A1
20060289602 Wales et al. Dec 2006 A1
20060291981 Viola et al. Dec 2006 A1
20070005045 Mintz et al. Jan 2007 A1
20070009570 Kim et al. Jan 2007 A1
20070010702 Wang et al. Jan 2007 A1
20070010838 Shelton et al. Jan 2007 A1
20070016235 Tanaka et al. Jan 2007 A1
20070018958 Tavakoli et al. Jan 2007 A1
20070026039 Drumheller et al. Feb 2007 A1
20070026040 Crawley et al. Feb 2007 A1
20070027459 Horvath et al. Feb 2007 A1
20070027468 Wales et al. Feb 2007 A1
20070027551 Farnsworth et al. Feb 2007 A1
20070043338 Moll et al. Feb 2007 A1
20070043387 Vargas et al. Feb 2007 A1
20070049951 Menn Mar 2007 A1
20070049966 Bonadio et al. Mar 2007 A1
20070051375 Milliman Mar 2007 A1
20070055228 Berg et al. Mar 2007 A1
20070055305 Schnyder et al. Mar 2007 A1
20070069851 Sung et al. Mar 2007 A1
20070073341 Smith et al. Mar 2007 A1
20070073389 Bolduc et al. Mar 2007 A1
20070078328 Ozaki et al. Apr 2007 A1
20070078484 Talarico et al. Apr 2007 A1
20070084897 Shelton et al. Apr 2007 A1
20070088376 Zacharias Apr 2007 A1
20070090788 Hansford et al. Apr 2007 A1
20070093869 Bloom et al. Apr 2007 A1
20070102472 Shelton May 2007 A1
20070103437 Rosenberg May 2007 A1
20070106113 Ravo May 2007 A1
20070106317 Shelton et al. May 2007 A1
20070118115 Artale et al. May 2007 A1
20070134251 Ashkenazi et al. Jun 2007 A1
20070135686 Pruitt et al. Jun 2007 A1
20070135803 Belson Jun 2007 A1
20070152612 Chen et al. Jul 2007 A1
20070152829 Lindsay et al. Jul 2007 A1
20070155010 Farnsworth et al. Jul 2007 A1
20070162056 Gerbi et al. Jul 2007 A1
20070170225 Shelton et al. Jul 2007 A1
20070173687 Shima et al. Jul 2007 A1
20070173813 Odom Jul 2007 A1
20070173872 Neuenfeldt Jul 2007 A1
20070175950 Shelton et al. Aug 2007 A1
20070175951 Shelton et al. Aug 2007 A1
20070175955 Shelton et al. Aug 2007 A1
20070179476 Shelton et al. Aug 2007 A1
20070179477 Danger Aug 2007 A1
20070185545 Duke Aug 2007 A1
20070187857 Riley et al. Aug 2007 A1
20070190110 Pameijer et al. Aug 2007 A1
20070191868 Theroux et al. Aug 2007 A1
20070191915 Strother et al. Aug 2007 A1
20070194079 Hueil et al. Aug 2007 A1
20070194081 Hueil et al. Aug 2007 A1
20070194082 Morgan et al. Aug 2007 A1
20070197954 Keenan Aug 2007 A1
20070198039 Jones et al. Aug 2007 A1
20070203510 Bettuchi Aug 2007 A1
20070207010 Caspi Sep 2007 A1
20070208359 Hoffman Sep 2007 A1
20070208375 Nishizawa et al. Sep 2007 A1
20070213750 Weadock Sep 2007 A1
20070221701 Ortiz et al. Sep 2007 A1
20070225562 Spivey et al. Sep 2007 A1
20070233163 Bombard et al. Oct 2007 A1
20070243227 Gertner Oct 2007 A1
20070244471 Malackowski Oct 2007 A1
20070244496 Hellenkamp Oct 2007 A1
20070246505 Pace-Floridia et al. Oct 2007 A1
20070260132 Sterling Nov 2007 A1
20070260242 Dycus et al. Nov 2007 A1
20070262592 Hwang et al. Nov 2007 A1
20070270660 Caylor et al. Nov 2007 A1
20070275035 Herman et al. Nov 2007 A1
20070276409 Ortiz et al. Nov 2007 A1
20070279011 Jones et al. Dec 2007 A1
20070286892 Herzberg et al. Dec 2007 A1
20070290027 Maatta et al. Dec 2007 A1
20070296286 Avenell Dec 2007 A1
20080000941 Sonnenschein et al. Jan 2008 A1
20080003196 Jonn et al. Jan 2008 A1
20080007237 Nagashima et al. Jan 2008 A1
20080015598 Prommersberger Jan 2008 A1
20080021486 Oyola et al. Jan 2008 A1
20080023522 Olson et al. Jan 2008 A1
20080029570 Shelton et al. Feb 2008 A1
20080029573 Shelton et al. Feb 2008 A1
20080029574 Shelton et al. Feb 2008 A1
20080029575 Shelton et al. Feb 2008 A1
20080030170 Dacquay et al. Feb 2008 A1
20080039746 Hissong et al. Feb 2008 A1
20080042861 Dacquay et al. Feb 2008 A1
20080046000 Lee et al. Feb 2008 A1
20080051833 Gramuglia et al. Feb 2008 A1
20080064920 Bakos et al. Mar 2008 A1
20080064921 Larkin et al. Mar 2008 A1
20080065153 Allard et al. Mar 2008 A1
20080069736 Mingerink et al. Mar 2008 A1
20080071328 Haubrich et al. Mar 2008 A1
20080077158 Haider et al. Mar 2008 A1
20080078802 Hess et al. Apr 2008 A1
20080081948 Weisenburgh et al. Apr 2008 A1
20080082114 McKenna et al. Apr 2008 A1
20080082125 Murray et al. Apr 2008 A1
20080082126 Murray et al. Apr 2008 A1
20080083807 Beardsley et al. Apr 2008 A1
20080083811 Marczyk Apr 2008 A1
20080085296 Powell et al. Apr 2008 A1
20080086078 Powell et al. Apr 2008 A1
20080091072 Omori et al. Apr 2008 A1
20080094228 Welch et al. Apr 2008 A1
20080108443 Jinno et al. May 2008 A1
20080114250 Urbano et al. May 2008 A1
20080125634 Ryan et al. May 2008 A1
20080125749 Olson May 2008 A1
20080126984 Fleishman et al. May 2008 A1
20080128469 Dalessandro et al. Jun 2008 A1
20080129253 Shiue et al. Jun 2008 A1
20080135600 Hiranuma et al. Jun 2008 A1
20080140115 Stopek Jun 2008 A1
20080140159 Bornhoft et al. Jun 2008 A1
20080149682 Uhm Jun 2008 A1
20080154299 Livneh Jun 2008 A1
20080154335 Thrope et al. Jun 2008 A1
20080169328 Shelton Jul 2008 A1
20080169332 Shelton et al. Jul 2008 A1
20080169333 Shelton et al. Jul 2008 A1
20080172087 Fuchs et al. Jul 2008 A1
20080177392 Williams et al. Jul 2008 A1
20080190989 Crews et al. Aug 2008 A1
20080196253 Ezra et al. Aug 2008 A1
20080196419 Dube Aug 2008 A1
20080197167 Viola et al. Aug 2008 A1
20080200755 Bakos Aug 2008 A1
20080200762 Stokes et al. Aug 2008 A1
20080200835 Monson et al. Aug 2008 A1
20080200911 Long Aug 2008 A1
20080200933 Bakos et al. Aug 2008 A1
20080200934 Fox Aug 2008 A1
20080206186 Butler et al. Aug 2008 A1
20080208058 Sabata et al. Aug 2008 A1
20080216704 Eisenbeis et al. Sep 2008 A1
20080217376 Clauson et al. Sep 2008 A1
20080234709 Houser Sep 2008 A1
20080234866 Kishi et al. Sep 2008 A1
20080242939 Johnston Oct 2008 A1
20080243088 Evans Oct 2008 A1
20080243143 Kuhns et al. Oct 2008 A1
20080249536 Stahler et al. Oct 2008 A1
20080249608 Dave Oct 2008 A1
20080255413 Zemlok et al. Oct 2008 A1
20080255420 Lee et al. Oct 2008 A1
20080255421 Hegeman et al. Oct 2008 A1
20080255663 Akpek et al. Oct 2008 A1
20080262654 Omori et al. Oct 2008 A1
20080269596 Revie et al. Oct 2008 A1
20080281171 Fennell et al. Nov 2008 A1
20080281332 Taylor Nov 2008 A1
20080287944 Pearson et al. Nov 2008 A1
20080293910 Kapiamba et al. Nov 2008 A1
20080294179 Balbierz et al. Nov 2008 A1
20080296346 Shelton, IV et al. Dec 2008 A1
20080296347 Shelton, IV et al. Dec 2008 A1
20080297287 Shachar et al. Dec 2008 A1
20080298784 Kastner Dec 2008 A1
20080308504 Hallan et al. Dec 2008 A1
20080308602 Timm et al. Dec 2008 A1
20080308603 Shelton et al. Dec 2008 A1
20080308607 Timm et al. Dec 2008 A1
20080308807 Yamazaki et al. Dec 2008 A1
20080312686 Ellingwood Dec 2008 A1
20080312687 Blier Dec 2008 A1
20080315829 Jones et al. Dec 2008 A1
20090001121 Hess et al. Jan 2009 A1
20090001130 Hess et al. Jan 2009 A1
20090004455 Gravagna et al. Jan 2009 A1
20090005809 Hess et al. Jan 2009 A1
20090007014 Coomer et al. Jan 2009 A1
20090012534 Madhani et al. Jan 2009 A1
20090015195 Loth-Krausser Jan 2009 A1
20090020958 Soul Jan 2009 A1
20090030437 Houser et al. Jan 2009 A1
20090043253 Podaima Feb 2009 A1
20090048583 Williams et al. Feb 2009 A1
20090048589 Takashino et al. Feb 2009 A1
20090053288 Eskridge, Jr. et al. Feb 2009 A1
20090057369 Smith et al. Mar 2009 A1
20090069806 De La Mora Levy et al. Mar 2009 A1
20090076506 Baker Mar 2009 A1
20090078736 Van Lue Mar 2009 A1
20090081313 Aghion et al. Mar 2009 A1
20090088659 Graham et al. Apr 2009 A1
20090090763 Zemlok et al. Apr 2009 A1
20090099579 Nentwick et al. Apr 2009 A1
20090099876 Whitman Apr 2009 A1
20090110533 Jinno Apr 2009 A1
20090112234 Crainich et al. Apr 2009 A1
20090114701 Zemlok et al. May 2009 A1
20090118762 Crainch et al. May 2009 A1
20090119011 Kondo et al. May 2009 A1
20090120994 Murray et al. May 2009 A1
20090131819 Ritchie et al. May 2009 A1
20090132400 Conway May 2009 A1
20090135280 Johnston et al. May 2009 A1
20090138003 Deville et al. May 2009 A1
20090143797 Smith et al. Jun 2009 A1
20090143855 Weber et al. Jun 2009 A1
20090149871 Kagan et al. Jun 2009 A9
20090167548 Sugahara Jul 2009 A1
20090171147 Lee et al. Jul 2009 A1
20090177218 Young et al. Jul 2009 A1
20090177226 Reinprecht et al. Jul 2009 A1
20090181290 Baldwin et al. Jul 2009 A1
20090188964 Orlov Jul 2009 A1
20090192534 Ortiz et al. Jul 2009 A1
20090198272 Kerver et al. Aug 2009 A1
20090204108 Steffen Aug 2009 A1
20090204109 Grove et al. Aug 2009 A1
20090204126 Le Aug 2009 A1
20090204925 Bhat et al. Aug 2009 A1
20090206125 Huitema et al. Aug 2009 A1
20090206126 Huitema et al. Aug 2009 A1
20090206131 Weisenburgh, II et al. Aug 2009 A1
20090206133 Morgan et al. Aug 2009 A1
20090206137 Hall et al. Aug 2009 A1
20090206139 Hall et al. Aug 2009 A1
20090206141 Huitema et al. Aug 2009 A1
20090206142 Huitema et al. Aug 2009 A1
20090206143 Huitema et al. Aug 2009 A1
20090221993 Sohi et al. Sep 2009 A1
20090227834 Nakamoto et al. Sep 2009 A1
20090234273 Intoccia et al. Sep 2009 A1
20090236401 Cole et al. Sep 2009 A1
20090242610 Shelton, IV et al. Oct 2009 A1
20090246873 Yamamoto et al. Oct 2009 A1
20090247368 Chiang Oct 2009 A1
20090247901 Zimmer Oct 2009 A1
20090248100 Vaisnys et al. Oct 2009 A1
20090253959 Yoshie et al. Oct 2009 A1
20090255974 Viola Oct 2009 A1
20090261141 Stratton et al. Oct 2009 A1
20090262078 Pizzi Oct 2009 A1
20090264940 Beale et al. Oct 2009 A1
20090270895 Churchill et al. Oct 2009 A1
20090273353 Kroh et al. Nov 2009 A1
20090277288 Doepker et al. Nov 2009 A1
20090278406 Hoffman Nov 2009 A1
20090290016 Suda Nov 2009 A1
20090292283 Odom Nov 2009 A1
20090306639 Nevo et al. Dec 2009 A1
20090308907 Nalagatla et al. Dec 2009 A1
20090318557 Stockel Dec 2009 A1
20090318936 Harris et al. Dec 2009 A1
20090325859 Ameer et al. Dec 2009 A1
20100002013 Kagaya Jan 2010 A1
20100005035 Carpenter et al. Jan 2010 A1
20100012703 Calabrese et al. Jan 2010 A1
20100015104 Fraser et al. Jan 2010 A1
20100016853 Burbank Jan 2010 A1
20100016888 Calabrese et al. Jan 2010 A1
20100017715 Balassanian Jan 2010 A1
20100023024 Zeiner et al. Jan 2010 A1
20100030233 Whitman et al. Feb 2010 A1
20100030239 Viola et al. Feb 2010 A1
20100032179 Hanspers et al. Feb 2010 A1
20100036370 Mirel et al. Feb 2010 A1
20100036441 Procter Feb 2010 A1
20100051668 Milliman et al. Mar 2010 A1
20100057118 Dietz et al. Mar 2010 A1
20100065604 Weng Mar 2010 A1
20100069833 Wenderow et al. Mar 2010 A1
20100069942 Shelton, IV Mar 2010 A1
20100072255 Olson et al. Mar 2010 A1
20100076483 Imuta Mar 2010 A1
20100076489 Stopek et al. Mar 2010 A1
20100081883 Murray et al. Apr 2010 A1
20100094312 Ruiz Morales et al. Apr 2010 A1
20100094340 Stopek et al. Apr 2010 A1
20100094400 Bolduc et al. Apr 2010 A1
20100100123 Bennett Apr 2010 A1
20100100124 Calabrese et al. Apr 2010 A1
20100106167 Boulnois et al. Apr 2010 A1
20100116519 Gareis May 2010 A1
20100122339 Boccacci May 2010 A1
20100125786 Ozawa et al. May 2010 A1
20100133317 Shelton, IV et al. Jun 2010 A1
20100137990 Apatsidis et al. Jun 2010 A1
20100138659 Carmichael et al. Jun 2010 A1
20100145146 Melder Jun 2010 A1
20100147921 Olson Jun 2010 A1
20100147922 Olson Jun 2010 A1
20100159435 Mueller et al. Jun 2010 A1
20100168741 Sanai et al. Jul 2010 A1
20100179022 Shirokoshi Jul 2010 A1
20100180711 Kilibarda et al. Jul 2010 A1
20100187285 Harris et al. Jul 2010 A1
20100191255 Crainich et al. Jul 2010 A1
20100191262 Harris et al. Jul 2010 A1
20100191292 DeMeo et al. Jul 2010 A1
20100193566 Scheib et al. Aug 2010 A1
20100194541 Stevenson et al. Aug 2010 A1
20100198159 Voss et al. Aug 2010 A1
20100204717 Knodel Aug 2010 A1
20100204721 Young et al. Aug 2010 A1
20100217281 Matsuoka et al. Aug 2010 A1
20100218019 Eckhard Aug 2010 A1
20100222901 Swayze et al. Sep 2010 A1
20100228250 Brogna Sep 2010 A1
20100234687 Azarbarzin et al. Sep 2010 A1
20100241115 Benamou et al. Sep 2010 A1
20100241137 Doyle et al. Sep 2010 A1
20100245102 Yokoi Sep 2010 A1
20100249497 Peine et al. Sep 2010 A1
20100249947 Lesh et al. Sep 2010 A1
20100256675 Romans Oct 2010 A1
20100258327 Esenwein et al. Oct 2010 A1
20100267525 Tanner Oct 2010 A1
20100267662 Fielder et al. Oct 2010 A1
20100274160 Yachi et al. Oct 2010 A1
20100282816 Scirica et al. Nov 2010 A1
20100291184 Clark et al. Nov 2010 A1
20100292540 Hess et al. Nov 2010 A1
20100298636 Castro et al. Nov 2010 A1
20100301097 Scirica et al. Dec 2010 A1
20100310623 Laurencin et al. Dec 2010 A1
20100312261 Suzuki et al. Dec 2010 A1
20100318085 Austin et al. Dec 2010 A1
20100325568 Pedersen et al. Dec 2010 A1
20100327041 Milliman et al. Dec 2010 A1
20100331856 Carlson et al. Dec 2010 A1
20110006101 Hall et al. Jan 2011 A1
20110009694 Schultz et al. Jan 2011 A1
20110011916 Levine Jan 2011 A1
20110016960 Debrailly Jan 2011 A1
20110021871 Berkelaar Jan 2011 A1
20110022032 Zemlok et al. Jan 2011 A1
20110024477 Hall Feb 2011 A1
20110024478 Shelton, IV Feb 2011 A1
20110025311 Chauvin et al. Feb 2011 A1
20110028991 Ikeda et al. Feb 2011 A1
20110029003 Lavigne et al. Feb 2011 A1
20110029270 Mueglitz Feb 2011 A1
20110036891 Zemlok et al. Feb 2011 A1
20110046667 Culligan et al. Feb 2011 A1
20110052660 Yang et al. Mar 2011 A1
20110056717 Herisse Mar 2011 A1
20110060363 Hess et al. Mar 2011 A1
20110066156 McGahan et al. Mar 2011 A1
20110082538 Dahlgren et al. Apr 2011 A1
20110087276 Bedi et al. Apr 2011 A1
20110088921 Forgues et al. Apr 2011 A1
20110091515 Zilberman et al. Apr 2011 A1
20110095064 Taylor et al. Apr 2011 A1
20110095067 Ohdaira Apr 2011 A1
20110101069 Bombard et al. May 2011 A1
20110101794 Schroeder et al. May 2011 A1
20110112517 Peine et al. May 2011 A1
20110112530 Keller May 2011 A1
20110114697 Baxter, III et al. May 2011 A1
20110118708 Burbank et al. May 2011 A1
20110118754 Dachs, II et al. May 2011 A1
20110125149 El-Galley et al. May 2011 A1
20110125176 Yates et al. May 2011 A1
20110127945 Yoneda Jun 2011 A1
20110129706 Takahashi et al. Jun 2011 A1
20110144764 Bagga et al. Jun 2011 A1
20110147433 Shelton, IV et al. Jun 2011 A1
20110160725 Kabaya et al. Jun 2011 A1
20110163146 Ortiz et al. Jul 2011 A1
20110172495 Armstrong Jul 2011 A1
20110174861 Shelton, IV et al. Jul 2011 A1
20110192882 Hess et al. Aug 2011 A1
20110198381 McCardle et al. Aug 2011 A1
20110199225 Touchberry et al. Aug 2011 A1
20110218400 Ma et al. Sep 2011 A1
20110218550 Ma Sep 2011 A1
20110220381 Friese et al. Sep 2011 A1
20110224543 Johnson et al. Sep 2011 A1
20110225105 Scholer et al. Sep 2011 A1
20110230713 Kleemann et al. Sep 2011 A1
20110235168 Sander Sep 2011 A1
20110238044 Main et al. Sep 2011 A1
20110241597 Zhu et al. Oct 2011 A1
20110251606 Kerr Oct 2011 A1
20110256266 Orme et al. Oct 2011 A1
20110271186 Owens Nov 2011 A1
20110275901 Shelton, IV Nov 2011 A1
20110276083 Shelton, IV et al. Nov 2011 A1
20110278035 Chen Nov 2011 A1
20110278343 Knodel et al. Nov 2011 A1
20110279268 Konishi et al. Nov 2011 A1
20110285507 Nelson Nov 2011 A1
20110290851 Shelton, IV Dec 2011 A1
20110290856 Shelton, IV et al. Dec 2011 A1
20110290858 Whitman et al. Dec 2011 A1
20110292258 Adler et al. Dec 2011 A1
20110293690 Griffin et al. Dec 2011 A1
20110295295 Shelton, IV et al. Dec 2011 A1
20110295299 Braithwaite et al. Dec 2011 A1
20110313894 Dye et al. Dec 2011 A1
20110315413 Fisher et al. Dec 2011 A1
20120004636 Lo Jan 2012 A1
20120007442 Rhodes et al. Jan 2012 A1
20120008880 Toth Jan 2012 A1
20120010615 Cummings et al. Jan 2012 A1
20120016239 Barthe et al. Jan 2012 A1
20120016413 Timm et al. Jan 2012 A1
20120016467 Chen et al. Jan 2012 A1
20120029272 Shelton, IV et al. Feb 2012 A1
20120029550 Forsell Feb 2012 A1
20120033360 Hsu Feb 2012 A1
20120059286 Hastings et al. Mar 2012 A1
20120064483 Lint et al. Mar 2012 A1
20120074200 Schmid et al. Mar 2012 A1
20120078243 Worrell et al. Mar 2012 A1
20120078244 Worrell et al. Mar 2012 A1
20120080336 Shelton, IV et al. Apr 2012 A1
20120080344 Shelton, IV Apr 2012 A1
20120080478 Morgan et al. Apr 2012 A1
20120080491 Shelton, IV et al. Apr 2012 A1
20120080498 Shelton, IV et al. Apr 2012 A1
20120083836 Shelton, IV et al. Apr 2012 A1
20120086276 Sawyers Apr 2012 A1
20120095458 Cybulski et al. Apr 2012 A1
20120101488 Aldridge et al. Apr 2012 A1
20120109186 Parrott et al. May 2012 A1
20120116261 Mumaw et al. May 2012 A1
20120116262 Houser et al. May 2012 A1
20120116263 Houser et al. May 2012 A1
20120116265 Houser et al. May 2012 A1
20120116266 Houser et al. May 2012 A1
20120116381 Houser et al. May 2012 A1
20120118595 Pellenc May 2012 A1
20120123463 Jacobs May 2012 A1
20120125792 Cassivi May 2012 A1
20120130217 Kauphusman et al. May 2012 A1
20120132286 Lim et al. May 2012 A1
20120132663 Kasvikis et al. May 2012 A1
20120143175 Hermann et al. Jun 2012 A1
20120171539 Rejman et al. Jul 2012 A1
20120175398 Sandborn et al. Jul 2012 A1
20120190964 Hyde et al. Jul 2012 A1
20120197239 Smith et al. Aug 2012 A1
20120197272 Oray et al. Aug 2012 A1
20120203213 Kimball et al. Aug 2012 A1
20120211542 Racenet Aug 2012 A1
20120220990 Mckenzie et al. Aug 2012 A1
20120233298 Verbandt et al. Sep 2012 A1
20120234895 O'Connor et al. Sep 2012 A1
20120234897 Shelton, IV et al. Sep 2012 A1
20120239068 Morris et al. Sep 2012 A1
20120241494 Marczyk Sep 2012 A1
20120241503 Baxter, III et al. Sep 2012 A1
20120248169 Widenhouse et al. Oct 2012 A1
20120251861 Liang et al. Oct 2012 A1
20120253328 Cunningham et al. Oct 2012 A1
20120256494 Kesler et al. Oct 2012 A1
20120271327 West et al. Oct 2012 A1
20120283707 Giordano et al. Nov 2012 A1
20120286019 Hueil et al. Nov 2012 A1
20120289811 Viola et al. Nov 2012 A1
20120289979 Eskaros et al. Nov 2012 A1
20120292367 Morgan et al. Nov 2012 A1
20120296316 Imuta Nov 2012 A1
20120296342 Haglund Wendelschafer Nov 2012 A1
20120298722 Hess et al. Nov 2012 A1
20120301498 Altreuter et al. Nov 2012 A1
20120310254 Manzo et al. Dec 2012 A1
20120312861 Gurumurthy et al. Dec 2012 A1
20120316424 Stopek Dec 2012 A1
20120330285 Hartoumbekis et al. Dec 2012 A1
20120330329 Harris et al. Dec 2012 A1
20130006227 Takashino Jan 2013 A1
20130008937 Viola Jan 2013 A1
20130012983 Kleyman Jan 2013 A1
20130018400 Milton et al. Jan 2013 A1
20130020375 Shelton, IV et al. Jan 2013 A1
20130020376 Shelton, IV et al. Jan 2013 A1
20130023861 Shelton, IV et al. Jan 2013 A1
20130023910 Solomon et al. Jan 2013 A1
20130026208 Shelton, IV et al. Jan 2013 A1
20130026210 Shelton, IV et al. Jan 2013 A1
20130030462 Keating et al. Jan 2013 A1
20130041292 Cunningham Feb 2013 A1
20130057162 Pollischansky Mar 2013 A1
20130068816 Mandakolathur Vasudevan et al. Mar 2013 A1
20130069088 Speck et al. Mar 2013 A1
20130075447 Weisenburgh, II et al. Mar 2013 A1
20130087597 Shelton, IV et al. Apr 2013 A1
20130090534 Burns et al. Apr 2013 A1
20130096568 Justis Apr 2013 A1
20130098970 Racenet et al. Apr 2013 A1
20130106352 Nagamine May 2013 A1
20130112729 Beardsley et al. May 2013 A1
20130116669 Shelton, IV et al. May 2013 A1
20130123816 Hodgkinson et al. May 2013 A1
20130126202 Oomori et al. May 2013 A1
20130131476 Siu et al. May 2013 A1
20130131651 Strobl et al. May 2013 A1
20130136969 Yasui et al. May 2013 A1
20130153639 Hodgkinson et al. Jun 2013 A1
20130153641 Shelton, IV et al. Jun 2013 A1
20130158390 Tan et al. Jun 2013 A1
20130162198 Yokota et al. Jun 2013 A1
20130165908 Purdy et al. Jun 2013 A1
20130169217 Watanabe et al. Jul 2013 A1
20130172713 Kirschenman Jul 2013 A1
20130172878 Smith Jul 2013 A1
20130175315 Milliman Jul 2013 A1
20130175317 Yates et al. Jul 2013 A1
20130183769 Tajima Jul 2013 A1
20130211244 Nathaniel Aug 2013 A1
20130214025 Zemlok et al. Aug 2013 A1
20130215449 Yamasaki Aug 2013 A1
20130231681 Robinson et al. Sep 2013 A1
20130233906 Hess et al. Sep 2013 A1
20130238021 Gross et al. Sep 2013 A1
20130248578 Arteaga Gonzalez Sep 2013 A1
20130253480 Kimball et al. Sep 2013 A1
20130256373 Schmid et al. Oct 2013 A1
20130256380 Schmid et al. Oct 2013 A1
20130267950 Rosa et al. Oct 2013 A1
20130267978 Trissel Oct 2013 A1
20130270322 Scheib et al. Oct 2013 A1
20130277410 Fernandez et al. Oct 2013 A1
20130284792 Ma Oct 2013 A1
20130289565 Hassler, Jr. Oct 2013 A1
20130293353 McPherson et al. Nov 2013 A1
20130303845 Skula et al. Nov 2013 A1
20130304084 Beira et al. Nov 2013 A1
20130306704 Balbierz et al. Nov 2013 A1
20130327552 Lovelass et al. Dec 2013 A1
20130333910 Tanimoto et al. Dec 2013 A1
20130334280 Krehel et al. Dec 2013 A1
20130334283 Swayze et al. Dec 2013 A1
20130334285 Swayze et al. Dec 2013 A1
20130341374 Shelton, IV et al. Dec 2013 A1
20140001231 Shelton, IV et al. Jan 2014 A1
20140001234 Shelton, IV et al. Jan 2014 A1
20140002322 Kanome et al. Jan 2014 A1
20140005550 Lu et al. Jan 2014 A1
20140005640 Shelton, IV et al. Jan 2014 A1
20140005678 Shelton, IV et al. Jan 2014 A1
20140005702 Timm et al. Jan 2014 A1
20140005718 Shelton, IV et al. Jan 2014 A1
20140008289 Williams et al. Jan 2014 A1
20140014704 Onukuri et al. Jan 2014 A1
20140014705 Baxter, III Jan 2014 A1
20140014707 Onukuri et al. Jan 2014 A1
20140018832 Shelton, IV Jan 2014 A1
20140022283 Chan et al. Jan 2014 A1
20140039549 Belsky et al. Feb 2014 A1
20140041191 Knodel Feb 2014 A1
20140048580 Merchant et al. Feb 2014 A1
20140054354 Holsten et al. Feb 2014 A1
20140069240 Dauvin et al. Mar 2014 A1
20140078715 Pickard et al. Mar 2014 A1
20140081176 Hassan Mar 2014 A1
20140088614 Blumenkranz Mar 2014 A1
20140088639 Bartels et al. Mar 2014 A1
20140094681 Valentine et al. Apr 2014 A1
20140100558 Schmitz et al. Apr 2014 A1
20140107697 Patani et al. Apr 2014 A1
20140110453 Wingardner et al. Apr 2014 A1
20140115229 Kothamasu et al. Apr 2014 A1
20140131418 Kostrzewski May 2014 A1
20140131419 Bettuchi May 2014 A1
20140135832 Park et al. May 2014 A1
20140148803 Taylor May 2014 A1
20140151433 Shelton, IV et al. Jun 2014 A1
20140155916 Hodgkinson et al. Jun 2014 A1
20140158747 Measamer et al. Jun 2014 A1
20140166723 Beardsley et al. Jun 2014 A1
20140166724 Schellin et al. Jun 2014 A1
20140166725 Schellin et al. Jun 2014 A1
20140166726 Schellin et al. Jun 2014 A1
20140175147 Manoux et al. Jun 2014 A1
20140175150 Shelton, IV et al. Jun 2014 A1
20140175152 Hess et al. Jun 2014 A1
20140181710 Baalu et al. Jun 2014 A1
20140183244 Duque et al. Jul 2014 A1
20140188091 Vidal et al. Jul 2014 A1
20140188101 Bales, Jr. et al. Jul 2014 A1
20140188159 Steege Jul 2014 A1
20140207124 Aldridge et al. Jul 2014 A1
20140209658 Skalla et al. Jul 2014 A1
20140224857 Schmid Aug 2014 A1
20140228632 Sholev et al. Aug 2014 A1
20140228867 Thomas et al. Aug 2014 A1
20140239047 Hodgkinson et al. Aug 2014 A1
20140243865 Swayze et al. Aug 2014 A1
20140246475 Hall et al. Sep 2014 A1
20140248167 Sugimoto et al. Sep 2014 A1
20140249557 Koch, Jr. et al. Sep 2014 A1
20140249573 Arav Sep 2014 A1
20140262408 Woodard Sep 2014 A1
20140263541 Leimbach et al. Sep 2014 A1
20140263552 Hall et al. Sep 2014 A1
20140263558 Hausen et al. Sep 2014 A1
20140276720 Parihar et al. Sep 2014 A1
20140276730 Boudreaux et al. Sep 2014 A1
20140276776 Parihar et al. Sep 2014 A1
20140284371 Morgan et al. Sep 2014 A1
20140287703 Herbsommer et al. Sep 2014 A1
20140288460 Ouyang et al. Sep 2014 A1
20140291379 Schellin et al. Oct 2014 A1
20140291383 Spivey et al. Oct 2014 A1
20140299648 Shelton, IV et al. Oct 2014 A1
20140303645 Morgan et al. Oct 2014 A1
20140303660 Boyden et al. Oct 2014 A1
20140330161 Swayze et al. Nov 2014 A1
20140330298 Arshonsky et al. Nov 2014 A1
20140330579 Cashman et al. Nov 2014 A1
20140358163 Farin et al. Dec 2014 A1
20140367445 Ingmanson et al. Dec 2014 A1
20140371764 Oyola et al. Dec 2014 A1
20140373003 Grez et al. Dec 2014 A1
20140374130 Nakamura et al. Dec 2014 A1
20140378950 Chiu Dec 2014 A1
20150001272 Sniffin et al. Jan 2015 A1
20150002089 Rejman et al. Jan 2015 A1
20150022012 Kim et al. Jan 2015 A1
20150025549 Kilroy et al. Jan 2015 A1
20150025571 Suzuki et al. Jan 2015 A1
20150034697 Mastri et al. Feb 2015 A1
20150039010 Beardsley et al. Feb 2015 A1
20150053737 Leimbach et al. Feb 2015 A1
20150053743 Yates et al. Feb 2015 A1
20150053746 Shelton, IV et al. Feb 2015 A1
20150053748 Yates et al. Feb 2015 A1
20150060516 Collings et al. Mar 2015 A1
20150060519 Shelton, IV et al. Mar 2015 A1
20150060520 Shelton, IV et al. Mar 2015 A1
20150060521 Weisenburgh, II et al. Mar 2015 A1
20150066000 An et al. Mar 2015 A1
20150067582 Donnelly et al. Mar 2015 A1
20150076208 Shelton, IV Mar 2015 A1
20150076209 Shelton, IV et al. Mar 2015 A1
20150076210 Shelton, IV et al. Mar 2015 A1
20150076211 Irka et al. Mar 2015 A1
20150080883 Haverkost et al. Mar 2015 A1
20150082624 Craig et al. Mar 2015 A1
20150083781 Giordano et al. Mar 2015 A1
20150087952 Albert et al. Mar 2015 A1
20150088127 Craig et al. Mar 2015 A1
20150088547 Balram et al. Mar 2015 A1
20150090760 Giordano et al. Apr 2015 A1
20150090762 Giordano et al. Apr 2015 A1
20150127021 Harris et al. May 2015 A1
20150134077 Shelton, IV et al. May 2015 A1
20150150620 Miyamoto et al. Jun 2015 A1
20150173749 Shelton, IV et al. Jun 2015 A1
20150173756 Baxter, III et al. Jun 2015 A1
20150173789 Baxter, III et al. Jun 2015 A1
20150196295 Shelton, IV et al. Jul 2015 A1
20150196299 Swayze et al. Jul 2015 A1
20150201918 Kumar et al. Jul 2015 A1
20150201932 Swayze et al. Jul 2015 A1
20150201936 Swayze et al. Jul 2015 A1
20150201937 Swayze et al. Jul 2015 A1
20150201938 Swayze et al. Jul 2015 A1
20150201939 Swayze et al. Jul 2015 A1
20150201940 Swayze et al. Jul 2015 A1
20150201941 Swayze et al. Jul 2015 A1
20150209045 Hodgkinson et al. Jul 2015 A1
20150216605 Baldwin Aug 2015 A1
20150222212 Iwata Aug 2015 A1
20150223868 Brandt et al. Aug 2015 A1
20150230697 Phee et al. Aug 2015 A1
20150230794 Wellman et al. Aug 2015 A1
20150230861 Woloszko et al. Aug 2015 A1
20150231409 Racenet et al. Aug 2015 A1
20150238118 Legassey et al. Aug 2015 A1
20150272557 Overmyer et al. Oct 2015 A1
20150272571 Leimbach et al. Oct 2015 A1
20150272580 Leimbach et al. Oct 2015 A1
20150272582 Leimbach et al. Oct 2015 A1
20150272606 Nobis Oct 2015 A1
20150297200 Fitzsimmons et al. Oct 2015 A1
20150297222 Huitema et al. Oct 2015 A1
20150297223 Huitema et al. Oct 2015 A1
20150297225 Huitema et al. Oct 2015 A1
20150297235 Harris et al. Oct 2015 A1
20150297236 Harris et al. Oct 2015 A1
20150297824 Cabiri et al. Oct 2015 A1
20150303417 Koeder et al. Oct 2015 A1
20150305743 Casasanta et al. Oct 2015 A1
20150313594 Shelton, IV et al. Nov 2015 A1
20150324317 Collins et al. Nov 2015 A1
20150352699 Sakai et al. Dec 2015 A1
20150359536 Cropper et al. Dec 2015 A1
20150366585 Lemay et al. Dec 2015 A1
20150367497 Ito et al. Dec 2015 A1
20150372265 Morisaku et al. Dec 2015 A1
20150374372 Zergiebel et al. Dec 2015 A1
20150374373 Rector et al. Dec 2015 A1
20150374378 Giordano et al. Dec 2015 A1
20160000437 Giordano et al. Jan 2016 A1
20160000452 Yates et al. Jan 2016 A1
20160000453 Yates et al. Jan 2016 A1
20160029998 Brister et al. Feb 2016 A1
20160030042 Heinrich et al. Feb 2016 A1
20160030043 Fanelli et al. Feb 2016 A1
20160030076 Faller et al. Feb 2016 A1
20160051316 Boudreaux Feb 2016 A1
20160066913 Swayze et al. Mar 2016 A1
20160069449 Kanai et al. Mar 2016 A1
20160074035 Whitman et al. Mar 2016 A1
20160074040 Widenhouse et al. Mar 2016 A1
20160081678 Kappel et al. Mar 2016 A1
20160082161 Zilberman et al. Mar 2016 A1
20160089175 Hibner et al. Mar 2016 A1
20160099601 Leabman et al. Apr 2016 A1
20160100838 Beaupré et al. Apr 2016 A1
20160118201 Nicholas et al. Apr 2016 A1
20160120545 Shelton, IV et al. May 2016 A1
20160132026 Wingardner et al. May 2016 A1
20160135835 Onuma May 2016 A1
20160135895 Faasse et al. May 2016 A1
20160139666 Rubin et al. May 2016 A1
20160174969 Kerr et al. Jun 2016 A1
20160174983 Shelton, IV et al. Jun 2016 A1
20160175021 Hassler, Jr. Jun 2016 A1
20160183939 Shelton, IV et al. Jun 2016 A1
20160183943 Shelton, IV Jun 2016 A1
20160183944 Swensgard et al. Jun 2016 A1
20160192927 Kostrzewski Jul 2016 A1
20160192960 Bueno et al. Jul 2016 A1
20160199063 Mandakolathur Vasudevan et al. Jul 2016 A1
20160199089 Hess et al. Jul 2016 A1
20160199956 Shelton, IV et al. Jul 2016 A1
20160220150 Sharonov Aug 2016 A1
20160235494 Shelton, IV et al. Aug 2016 A1
20160242783 Shelton, IV et al. Aug 2016 A1
20160242855 Fichtinger et al. Aug 2016 A1
20160249910 Shelton, IV et al. Sep 2016 A1
20160249922 Morgan et al. Sep 2016 A1
20160249929 Cappola et al. Sep 2016 A1
20160256159 Pinjala et al. Sep 2016 A1
20160256184 Shelton, IV et al. Sep 2016 A1
20160256221 Smith Sep 2016 A1
20160256229 Morgan et al. Sep 2016 A1
20160262745 Morgan et al. Sep 2016 A1
20160262921 Balbierz et al. Sep 2016 A1
20160270781 Scirica Sep 2016 A1
20160287265 MacDonald et al. Oct 2016 A1
20160287279 Bovay et al. Oct 2016 A1
20160302820 Hibner et al. Oct 2016 A1
20160310143 Bettuchi Oct 2016 A1
20160314716 Grubbs Oct 2016 A1
20160314717 Grubbs Oct 2016 A1
20160345972 Beardsley et al. Dec 2016 A1
20160367122 Ichimura et al. Dec 2016 A1
20160374669 Overmyer et al. Dec 2016 A1
20160374716 Kessler Dec 2016 A1
20170000549 Gilbert et al. Jan 2017 A1
20170007234 Chin et al. Jan 2017 A1
20170007244 Shelton, IV et al. Jan 2017 A1
20170007245 Shelton, IV et al. Jan 2017 A1
20170007347 Jaworek et al. Jan 2017 A1
20170020616 Vale et al. Jan 2017 A1
20170035419 Decker et al. Feb 2017 A1
20170055819 Hansen et al. Mar 2017 A1
20170055980 Vendely et al. Mar 2017 A1
20170056008 Shelton, IV et al. Mar 2017 A1
20170056015 Harris Mar 2017 A1
20170056016 Barton et al. Mar 2017 A1
20170056018 Zeiner et al. Mar 2017 A1
20170066054 Birky Mar 2017 A1
20170079642 Overmyer et al. Mar 2017 A1
20170086829 Vendely et al. Mar 2017 A1
20170086830 Yates et al. Mar 2017 A1
20170086842 Shelton, IV et al. Mar 2017 A1
20170086930 Thompson et al. Mar 2017 A1
20170086932 Auld et al. Mar 2017 A1
20170095922 Licht et al. Apr 2017 A1
20170105727 Scheib et al. Apr 2017 A1
20170105733 Scheib et al. Apr 2017 A1
20170105786 Scheib et al. Apr 2017 A1
20170106302 Cummings et al. Apr 2017 A1
20170135711 Overmyer et al. May 2017 A1
20170135717 Boudreaux et al. May 2017 A1
20170135747 Broderick et al. May 2017 A1
20170143336 Shah et al. May 2017 A1
20170168187 Calderoni et al. Jun 2017 A1
20170172382 Nir et al. Jun 2017 A1
20170172549 Smaby et al. Jun 2017 A1
20170172662 Panescu et al. Jun 2017 A1
20170181803 Mayer-Ullmann et al. Jun 2017 A1
20170182195 Wagner Jun 2017 A1
20170182211 Raxworthy et al. Jun 2017 A1
20170196558 Morgan et al. Jul 2017 A1
20170196649 Yates et al. Jul 2017 A1
20170202605 Shelton, IV et al. Jul 2017 A1
20170202607 Shelton, IV et al. Jul 2017 A1
20170202770 Friedrich et al. Jul 2017 A1
20170224332 Hunter et al. Aug 2017 A1
20170231628 Shelton, IV et al. Aug 2017 A1
20170231629 Stopek et al. Aug 2017 A1
20170238962 Hansen et al. Aug 2017 A1
20170238991 Worrell et al. Aug 2017 A1
20170242455 Dickens Aug 2017 A1
20170245880 Honda et al. Aug 2017 A1
20170245949 Randle Aug 2017 A1
20170249431 Shelton, IV et al. Aug 2017 A1
20170252060 Ellingson et al. Sep 2017 A1
20170255799 Zhao et al. Sep 2017 A1
20170258471 DiNardo et al. Sep 2017 A1
20170262110 Polishchuk et al. Sep 2017 A1
20170265774 Johnson et al. Sep 2017 A1
20170281186 Shelton, IV et al. Oct 2017 A1
20170290584 Jasemian et al. Oct 2017 A1
20170296173 Shelton, IV et al. Oct 2017 A1
20170296185 Swensgard et al. Oct 2017 A1
20170296213 Swensgard et al. Oct 2017 A1
20170303984 Malackowski Oct 2017 A1
20170312042 Giordano et al. Nov 2017 A1
20170319047 Poulsen et al. Nov 2017 A1
20170319201 Morgan et al. Nov 2017 A1
20170333034 Morgan et al. Nov 2017 A1
20170333035 Morgan et al. Nov 2017 A1
20170348010 Chiang Dec 2017 A1
20170348043 Wang et al. Dec 2017 A1
20170354413 Chen et al. Dec 2017 A1
20170358052 Yuan Dec 2017 A1
20170360441 Sgroi Dec 2017 A1
20170367695 Shelton, IV Dec 2017 A1
20180008265 Hatanaka et al. Jan 2018 A1
20180042610 Sgroi, Jr. Feb 2018 A1
20180042689 Mozdzierz et al. Feb 2018 A1
20180049738 Meloul et al. Feb 2018 A1
20180049794 Swayze et al. Feb 2018 A1
20180051780 Shelton, IV et al. Feb 2018 A1
20180055501 Zemlok et al. Mar 2018 A1
20180067004 Sgroi, Jr. Mar 2018 A1
20180085117 Shelton, IV et al. Mar 2018 A1
20180085120 Viola Mar 2018 A1
20180092710 Bosisio et al. Apr 2018 A1
20180114591 Pribanic et al. Apr 2018 A1
20180116658 Aronhalt, IV et al. May 2018 A1
20180125481 Yates et al. May 2018 A1
20180125487 Beardsley May 2018 A1
20180125488 Morgan et al. May 2018 A1
20180125594 Beardsley May 2018 A1
20180132849 Miller et al. May 2018 A1
20180132850 Leimbach et al. May 2018 A1
20180132926 Asher et al. May 2018 A1
20180132952 Spivey et al. May 2018 A1
20180133521 Frushour et al. May 2018 A1
20180140299 Weaner et al. May 2018 A1
20180146960 Shelton, IV et al. May 2018 A1
20180153542 Shelton, IV et al. Jun 2018 A1
20180153634 Zemlok et al. Jun 2018 A1
20180161034 Scheib et al. Jun 2018 A1
20180168572 Burbank Jun 2018 A1
20180168574 Robinson et al. Jun 2018 A1
20180168575 Simms et al. Jun 2018 A1
20180168577 Aronhalt et al. Jun 2018 A1
20180168579 Aronhalt et al. Jun 2018 A1
20180168598 Shelton, IV et al. Jun 2018 A1
20180168608 Shelton, IV et al. Jun 2018 A1
20180168609 Fanelli et al. Jun 2018 A1
20180168615 Shelton, IV et al. Jun 2018 A1
20180168618 Scott et al. Jun 2018 A1
20180168619 Scott et al. Jun 2018 A1
20180168623 Simms et al. Jun 2018 A1
20180168625 Posada et al. Jun 2018 A1
20180168633 Shelton, IV et al. Jun 2018 A1
20180168634 Harris et al. Jun 2018 A1
20180168647 Shelton, IV et al. Jun 2018 A1
20180168648 Shelton, IV et al. Jun 2018 A1
20180168650 Shelton, IV et al. Jun 2018 A1
20180168754 Overmyer Jun 2018 A1
20180168756 Liao et al. Jun 2018 A1
20180206844 Harris et al. Jul 2018 A1
20180206904 Felder et al. Jul 2018 A1
20180228490 Richard et al. Aug 2018 A1
20180231111 Mika et al. Aug 2018 A1
20180231475 Brown et al. Aug 2018 A1
20180235609 Harris et al. Aug 2018 A1
20180235617 Shelton, IV et al. Aug 2018 A1
20180235618 Kostrzewski Aug 2018 A1
20180235626 Shelton, IV et al. Aug 2018 A1
20180236181 Marlin et al. Aug 2018 A1
20180242970 Mozdzierz Aug 2018 A1
20180247711 Terry Aug 2018 A1
20180250002 Eschbach Sep 2018 A1
20180271553 Worrell Sep 2018 A1
20180271604 Grout et al. Sep 2018 A1
20180273597 Stimson Sep 2018 A1
20180279994 Schaer et al. Oct 2018 A1
20180280073 Sanai et al. Oct 2018 A1
20180289371 Wang et al. Oct 2018 A1
20180296216 Shelton, IV et al. Oct 2018 A1
20180296290 Namiki et al. Oct 2018 A1
20180317905 Olson et al. Nov 2018 A1
20180317915 McDonald, II Nov 2018 A1
20180325514 Harris et al. Nov 2018 A1
20180333169 Leimbach et al. Nov 2018 A1
20180360446 Shelton, IV et al. Dec 2018 A1
20180360456 Shelton, IV et al. Dec 2018 A1
20180368066 Howell et al. Dec 2018 A1
20180368839 Shelton, IV Dec 2018 A1
20180368841 Shelton, IV et al. Dec 2018 A1
20180368843 Shelton, IV et al. Dec 2018 A1
20180368844 Bakos et al. Dec 2018 A1
20180368845 Bakos et al. Dec 2018 A1
20180368846 Shelton, IV Dec 2018 A1
20180372806 Laughery et al. Dec 2018 A1
20180375165 Shelton, IV et al. Dec 2018 A1
20190000457 Shelton, IV et al. Jan 2019 A1
20190000459 Shelton, IV et al. Jan 2019 A1
20190000461 Shelton, IV et al. Jan 2019 A1
20190000462 Shelton, IV et al. Jan 2019 A1
20190000466 Shelton, IV et al. Jan 2019 A1
20190000467 Shelton, IV et al. Jan 2019 A1
20190000469 Shelton, IV et al. Jan 2019 A1
20190000471 Shelton, IV et al. Jan 2019 A1
20190000472 Shelton, IV et al. Jan 2019 A1
20190000474 Shelton, IV et al. Jan 2019 A1
20190000475 Shelton, IV et al. Jan 2019 A1
20190000476 Shelton, IV et al. Jan 2019 A1
20190000477 Shelton, IV et al. Jan 2019 A1
20190000481 Harris et al. Jan 2019 A1
20190000535 Messerly et al. Jan 2019 A1
20190000536 Yates et al. Jan 2019 A1
20190006047 Gorek et al. Jan 2019 A1
20190008515 Beardsley et al. Jan 2019 A1
20190015102 Baber et al. Jan 2019 A1
20190015165 Giordano et al. Jan 2019 A1
20190017311 McGettrick et al. Jan 2019 A1
20190021733 Burbank Jan 2019 A1
20190029682 Huitema et al. Jan 2019 A1
20190029701 Shelton, IV et al. Jan 2019 A1
20190038281 Shelton, IV et al. Feb 2019 A1
20190038283 Shelton, IV et al. Feb 2019 A1
20190038285 Mozdzierz Feb 2019 A1
20190059986 Shelton, IV et al. Feb 2019 A1
20190076143 Smith Mar 2019 A1
20190090871 Shelton, IV et al. Mar 2019 A1
20190091183 Tomat et al. Mar 2019 A1
20190104919 Shelton, IV et al. Apr 2019 A1
20190105035 Shelton, IV et al. Apr 2019 A1
20190105036 Morgan et al. Apr 2019 A1
20190105037 Morgan et al. Apr 2019 A1
20190105039 Morgan et al. Apr 2019 A1
20190105044 Shelton, IV et al. Apr 2019 A1
20190110779 Gardner et al. Apr 2019 A1
20190110791 Shelton, IV et al. Apr 2019 A1
20190117224 Setser et al. Apr 2019 A1
20190125320 Shelton, IV et al. May 2019 A1
20190125336 Deck et al. May 2019 A1
20190125338 Shelton, IV et al. May 2019 A1
20190125342 Beardsley et al. May 2019 A1
20190125344 DiNardo et al. May 2019 A1
20190125361 Shelton, IV et al. May 2019 A1
20190125377 Shelton, IV May 2019 A1
20190125378 Shelton, IV et al. May 2019 A1
20190125388 Shelton, IV et al. May 2019 A1
20190125430 Shelton, IV et al. May 2019 A1
20190125432 Shelton, IV et al. May 2019 A1
20190125454 Stokes et al. May 2019 A1
20190125476 Shelton, IV et al. May 2019 A1
20190133422 Nakamura May 2019 A1
20190133577 Weadock et al. May 2019 A1
20190138770 Compaijen et al. May 2019 A1
20190142423 Satti, III et al. May 2019 A1
20190150925 Marczyk et al. May 2019 A1
20190151029 Robinson May 2019 A1
20190175847 Pocreva, III et al. Jun 2019 A1
20190183491 Shelton, IV et al. Jun 2019 A1
20190183502 Shelton, IV et al. Jun 2019 A1
20190183594 Shelton, IV et al. Jun 2019 A1
20190192147 Shelton, IV et al. Jun 2019 A1
20190192148 Shelton, IV et al. Jun 2019 A1
20190192151 Shelton, IV et al. Jun 2019 A1
20190192153 Shelton, IV et al. Jun 2019 A1
20190192155 Shelton, IV et al. Jun 2019 A1
20190192157 Scott et al. Jun 2019 A1
20190192158 Scott et al. Jun 2019 A1
20190200844 Shelton, IV et al. Jul 2019 A1
20190200905 Shelton, IV et al. Jul 2019 A1
20190200906 Shelton, IV et al. Jul 2019 A1
20190200977 Shelton, IV et al. Jul 2019 A1
20190200981 Harris et al. Jul 2019 A1
20190200986 Shelton, IV et al. Jul 2019 A1
20190200987 Shelton, IV et al. Jul 2019 A1
20190200988 Shelton, IV Jul 2019 A1
20190200989 Burbank et al. Jul 2019 A1
20190200997 Shelton, IV et al. Jul 2019 A1
20190200998 Shelton, IV et al. Jul 2019 A1
20190201020 Shelton, IV et al. Jul 2019 A1
20190201024 Shelton, IV et al. Jul 2019 A1
20190201025 Shelton, IV et al. Jul 2019 A1
20190201026 Shelton, IV et al. Jul 2019 A1
20190201027 Shelton, IV et al. Jul 2019 A1
20190201029 Shelton, IV et al. Jul 2019 A1
20190201030 Shelton, IV et al. Jul 2019 A1
20190201034 Shelton, IV et al. Jul 2019 A1
20190201045 Yates et al. Jul 2019 A1
20190201079 Shelton, IV et al. Jul 2019 A1
20190201104 Shelton, IV et al. Jul 2019 A1
20190201112 Wiener et al. Jul 2019 A1
20190201113 Shelton, IV et al. Jul 2019 A1
20190201115 Shelton, IV et al. Jul 2019 A1
20190201118 Shelton, IV et al. Jul 2019 A1
20190201136 Shelton, IV et al. Jul 2019 A1
20190201139 Shelton, IV et al. Jul 2019 A1
20190201140 Yates et al. Jul 2019 A1
20190201142 Shelton, IV et al. Jul 2019 A1
20190201158 Shelton, IV et al. Jul 2019 A1
20190201594 Shelton, IV et al. Jul 2019 A1
20190205001 Messerly et al. Jul 2019 A1
20190205567 Shelton, IV et al. Jul 2019 A1
20190206551 Yates et al. Jul 2019 A1
20190206555 Morgan et al. Jul 2019 A1
20190206561 Shelton, IV et al. Jul 2019 A1
20190206564 Shelton, IV et al. Jul 2019 A1
20190206569 Shelton, IV et al. Jul 2019 A1
20190209172 Shelton, IV et al. Jul 2019 A1
20190209247 Giordano et al. Jul 2019 A1
20190209248 Giordano et al. Jul 2019 A1
20190209249 Giordano et al. Jul 2019 A1
20190209250 Giordano et al. Jul 2019 A1
20190216558 Giordano et al. Jul 2019 A1
20190239873 Laurent et al. Aug 2019 A1
20190247048 Gasparovich et al. Aug 2019 A1
20190261982 Holsten Aug 2019 A1
20190261983 Granger et al. Aug 2019 A1
20190261984 Nelson et al. Aug 2019 A1
20190261987 Viola et al. Aug 2019 A1
20190262153 Tassoni et al. Aug 2019 A1
20190269400 Mandakolathur Vasudevan et al. Sep 2019 A1
20190269402 Murray et al. Sep 2019 A1
20190269428 Allen et al. Sep 2019 A1
20190274685 Olson et al. Sep 2019 A1
20190274716 Nott et al. Sep 2019 A1
20190282233 Burbank et al. Sep 2019 A1
20190290264 Morgan et al. Sep 2019 A1
20190290266 Scheib et al. Sep 2019 A1
20190290267 Baxter, III et al. Sep 2019 A1
20190290297 Haider et al. Sep 2019 A1
20190298353 Shelton, IV et al. Oct 2019 A1
20190298360 Shelton, IV et al. Oct 2019 A1
20190298361 Shelton, IV et al. Oct 2019 A1
20190298362 Shelton, IV et al. Oct 2019 A1
20190298381 Kreidler et al. Oct 2019 A1
20190307452 Shelton, IV et al. Oct 2019 A1
20190307453 Shelton, IV et al. Oct 2019 A1
20190307454 Shelton, IV et al. Oct 2019 A1
20190307456 Shelton, IV et al. Oct 2019 A1
20190314015 Shelton, IV et al. Oct 2019 A1
20190314018 Huitema Oct 2019 A1
20190321062 Williams Oct 2019 A1
20190328387 Overmyer et al. Oct 2019 A1
20190343515 Morgan et al. Nov 2019 A1
20190388091 Eschbach et al. Dec 2019 A1
20200000531 Giordano et al. Jan 2020 A1
20200008802 Aronhalt et al. Jan 2020 A1
20200008809 Shelton, IV et al. Jan 2020 A1
20200008827 Dearden et al. Jan 2020 A1
20200015817 Harris et al. Jan 2020 A1
20200015915 Swayze et al. Jan 2020 A1
20200030020 Wang et al. Jan 2020 A1
20200037939 Castagna et al. Feb 2020 A1
20200038016 Shelton, IV et al. Feb 2020 A1
20200038018 Shelton, IV et al. Feb 2020 A1
20200038020 Yates et al. Feb 2020 A1
20200046355 Harris et al. Feb 2020 A1
20200046356 Baxter, III et al. Feb 2020 A1
20200054320 Harris et al. Feb 2020 A1
20200054321 Harris et al. Feb 2020 A1
20200054329 Shelton, IV et al. Feb 2020 A1
20200054332 Shelton, IV et al. Feb 2020 A1
20200054333 Shelton, IV et al. Feb 2020 A1
20200054334 Shelton, IV et al. Feb 2020 A1
20200054355 Laurent et al. Feb 2020 A1
20200060523 Matsuda et al. Feb 2020 A1
20200060713 Leimbach et al. Feb 2020 A1
20200061385 Schwarz et al. Feb 2020 A1
20200085431 Swayze et al. Mar 2020 A1
20200085435 Shelton, IV et al. Mar 2020 A1
20200085518 Giordano et al. Mar 2020 A1
20200093484 Shelton, IV et al. Mar 2020 A1
20200093506 Leimbach et al. Mar 2020 A1
20200093550 Spivey et al. Mar 2020 A1
20200100783 Yates et al. Apr 2020 A1
20200107829 Shelton, IV et al. Apr 2020 A1
20200114505 Kikuchi Apr 2020 A1
20200138436 Yates et al. May 2020 A1
20200138507 Davison et al. May 2020 A1
20200138534 Garcia Kilroy et al. May 2020 A1
20200146741 Long et al. May 2020 A1
20200187943 Shelton, IV et al. Jun 2020 A1
20200197027 Hershberger et al. Jun 2020 A1
20200205810 Posey et al. Jul 2020 A1
20200205811 Posey et al. Jul 2020 A1
20200205823 Vendely et al. Jul 2020 A1
20200214706 Vendely et al. Jul 2020 A1
20200214731 Shelton, IV et al. Jul 2020 A1
20200229814 Amariglio et al. Jul 2020 A1
20200237371 Huitema et al. Jul 2020 A1
20200261086 Zeiner et al. Aug 2020 A1
20200268377 Schmid et al. Aug 2020 A1
20200275927 Shelton, IV et al. Sep 2020 A1
20200275930 Harris et al. Sep 2020 A1
20200280219 Laughery et al. Sep 2020 A1
20200289112 Whitfield et al. Sep 2020 A1
20200297341 Yates et al. Sep 2020 A1
20200305862 Yates et al. Oct 2020 A1
20200305863 Yates et al. Oct 2020 A1
20200305864 Yates et al. Oct 2020 A1
20200305870 Shelton, IV Oct 2020 A1
20200305872 Weidner et al. Oct 2020 A1
20200305874 Huitema et al. Oct 2020 A1
20200315623 Eisinger et al. Oct 2020 A1
20200323526 Huang et al. Oct 2020 A1
20200330092 Shelton, IV et al. Oct 2020 A1
20200330096 Shelton, IV et al. Oct 2020 A1
20200330181 Junger et al. Oct 2020 A1
20200337791 Shelton, IV et al. Oct 2020 A1
20200345346 Shelton, IV et al. Nov 2020 A1
20200345349 Kimball et al. Nov 2020 A1
20200345352 Shelton, IV et al. Nov 2020 A1
20200345353 Leimbach et al. Nov 2020 A1
20200345356 Leimbach et al. Nov 2020 A1
20200345357 Leimbach et al. Nov 2020 A1
20200345358 Jenkins Nov 2020 A1
20200345359 Baxter, III et al. Nov 2020 A1
20200345363 Shelton, IV et al. Nov 2020 A1
20200345435 Traina Nov 2020 A1
20200352562 Timm et al. Nov 2020 A1
20200367886 Shelton, IV et al. Nov 2020 A1
20200375585 Swayze et al. Dec 2020 A1
20200375597 Shelton, IV et al. Dec 2020 A1
20200390444 Harris et al. Dec 2020 A1
20200397430 Patel et al. Dec 2020 A1
20200405292 Shelton, IV et al. Dec 2020 A1
20200405293 Shelton, IV et al. Dec 2020 A1
20200405296 Shelton, IV et al. Dec 2020 A1
20200405302 Shelton, IV et al. Dec 2020 A1
20200405304 Mozdzierz et al. Dec 2020 A1
20200405306 Shelton, IV et al. Dec 2020 A1
20200405307 Shelton, IV et al. Dec 2020 A1
20200405308 Shelton, IV Dec 2020 A1
20200405316 Shelton, IV et al. Dec 2020 A1
20200405341 Hess et al. Dec 2020 A1
20200405403 Shelton, IV et al. Dec 2020 A1
20200405404 Shelton, IV et al. Dec 2020 A1
20200405410 Shelton, IV Dec 2020 A1
20200405439 Shelton, IV et al. Dec 2020 A1
20200410177 Shelton, IV Dec 2020 A1
20210000466 Leimbach et al. Jan 2021 A1
20210000467 Shelton, IV et al. Jan 2021 A1
20210007742 Rector et al. Jan 2021 A1
20210015480 Shelton, IV et al. Jan 2021 A1
20210030416 Shelton, IV et al. Feb 2021 A1
20210045742 Shelton, IV et al. Feb 2021 A1
20210052271 Harris et al. Feb 2021 A1
20210059661 Schmid et al. Mar 2021 A1
20210059662 Shelton, IV Mar 2021 A1
20210059664 Hensel et al. Mar 2021 A1
20210059670 Overmyer et al. Mar 2021 A1
20210059672 Giordano et al. Mar 2021 A1
20210059673 Shelton, IV et al. Mar 2021 A1
20210068829 Miller et al. Mar 2021 A1
20210068835 Shelton, IV et al. Mar 2021 A1
20210077099 Shelton, IV et al. Mar 2021 A1
20210077100 Shelton, IV et al. Mar 2021 A1
20210077109 Harris et al. Mar 2021 A1
20210085313 Morgan et al. Mar 2021 A1
20210085315 Aronhalt et al. Mar 2021 A1
20210085316 Harris et al. Mar 2021 A1
20210085320 Leimbach et al. Mar 2021 A1
20210085321 Shelton, IV et al. Mar 2021 A1
20210085325 Shelton, IV et al. Mar 2021 A1
20210093321 Auld et al. Apr 2021 A1
20210093323 Scirica et al. Apr 2021 A1
20210100541 Shelton, IV et al. Apr 2021 A1
20210100982 Laby et al. Apr 2021 A1
20210106333 Shelton, IV et al. Apr 2021 A1
20210107031 Bales, Jr. et al. Apr 2021 A1
20210121175 Yates et al. Apr 2021 A1
20210128146 Shelton, IV et al. May 2021 A1
20210128153 Sgroi May 2021 A1
20210137522 Shelton, IV et al. May 2021 A1
20210153866 Knapp et al. May 2021 A1
20210177401 Abramek et al. Jun 2021 A1
20210177411 Williams Jun 2021 A1
20210186492 Shelton, IV et al. Jun 2021 A1
20210186495 Shelton, IV et al. Jun 2021 A1
20210186497 Shelton, IV et al. Jun 2021 A1
20210186499 Shelton, IV et al. Jun 2021 A1
20210186501 Shelton, IV et al. Jun 2021 A1
20210186502 Shelton, IV et al. Jun 2021 A1
20210204941 Dewaele et al. Jul 2021 A1
20210204951 Sgroi et al. Jul 2021 A1
20210212671 Ramadan et al. Jul 2021 A1
20210212691 Smith et al. Jul 2021 A1
20210212776 Schmitt et al. Jul 2021 A1
20210228209 Shelton, IV et al. Jul 2021 A1
20210236117 Morgan et al. Aug 2021 A1
20210236124 Shelton, IV et al. Aug 2021 A1
20210244406 Kerr et al. Aug 2021 A1
20210244407 Shelton, IV et al. Aug 2021 A1
20210244410 Swayze et al. Aug 2021 A1
20210244411 Smith et al. Aug 2021 A1
20210244412 Vendely et al. Aug 2021 A1
20210259681 Shelton, IV et al. Aug 2021 A1
20210259687 Gonzalez et al. Aug 2021 A1
20210259986 Widenhouse et al. Aug 2021 A1
20210259987 Widenhouse et al. Aug 2021 A1
20210267589 Swayze et al. Sep 2021 A1
20210267594 Morgan et al. Sep 2021 A1
20210267595 Posada et al. Sep 2021 A1
20210267596 Fanelli et al. Sep 2021 A1
20210275053 Shelton, IV et al. Sep 2021 A1
20210275172 Harris et al. Sep 2021 A1
20210275173 Shelton, IV et al. Sep 2021 A1
20210275175 Vadali et al. Sep 2021 A1
20210275176 Beckman et al. Sep 2021 A1
20210282767 Shelton, IV et al. Sep 2021 A1
20210282769 Baxter, III et al. Sep 2021 A1
20210282774 Shelton, IV et al. Sep 2021 A1
20210282776 Overmyer et al. Sep 2021 A1
20210290226 Mandakolathur Vasudevan et al. Sep 2021 A1
20210290231 Baxter, III et al. Sep 2021 A1
20210290232 Harris et al. Sep 2021 A1
20210290233 Shelton, IV et al. Sep 2021 A1
20210290236 Moore et al. Sep 2021 A1
20210290322 Traina Sep 2021 A1
20210298745 Leimbach et al. Sep 2021 A1
20210298746 Leimbach et al. Sep 2021 A1
20210307744 Walcott et al. Oct 2021 A1
20210307748 Harris et al. Oct 2021 A1
20210313975 Shan et al. Oct 2021 A1
20210315566 Yates et al. Oct 2021 A1
20210315570 Shelton, IV Oct 2021 A1
20210315571 Swayze et al. Oct 2021 A1
20210315573 Shelton, IV et al. Oct 2021 A1
20210315574 Shelton, IV et al. Oct 2021 A1
20210315576 Shelton, IV et al. Oct 2021 A1
20210315577 Shelton, IV et al. Oct 2021 A1
20210322009 Huang et al. Oct 2021 A1
20210330321 Leimbach et al. Oct 2021 A1
20210338233 Shelton, IV et al. Nov 2021 A1
20210338234 Shelton, IV et al. Nov 2021 A1
20210338260 Le Rolland et al. Nov 2021 A1
20210353284 Yang et al. Nov 2021 A1
20210369271 Schings et al. Dec 2021 A1
20210369273 Yates et al. Dec 2021 A1
20210378669 Shelton, IV et al. Dec 2021 A1
20210393260 Shelton, IV et al. Dec 2021 A1
20210393261 Harris et al. Dec 2021 A1
20210393262 Shelton, IV et al. Dec 2021 A1
20210393268 Shelton, IV et al. Dec 2021 A1
20210393366 Shelton, IV et al. Dec 2021 A1
20220000478 Shelton, IV et al. Jan 2022 A1
20220000479 Shelton, IV et al. Jan 2022 A1
20220015760 Beardsley et al. Jan 2022 A1
20220031313 Bakos et al. Feb 2022 A1
20220031314 Bakos et al. Feb 2022 A1
20220031315 Bakos et al. Feb 2022 A1
20220031319 Witte et al. Feb 2022 A1
20220031320 Hall et al. Feb 2022 A1
20220031322 Parks Feb 2022 A1
20220031323 Witte Feb 2022 A1
20220031324 Hall et al. Feb 2022 A1
20220031345 Witte Feb 2022 A1
20220031346 Parks Feb 2022 A1
20220031350 Witte Feb 2022 A1
20220031351 Moubarak et al. Feb 2022 A1
20220049593 Groover et al. Feb 2022 A1
20220054125 Ji et al. Feb 2022 A1
20220054130 Overmyer et al. Feb 2022 A1
20220061642 Park et al. Mar 2022 A1
20220061836 Parihar et al. Mar 2022 A1
20220061843 Vendely et al. Mar 2022 A1
20220061845 Shelton, IV et al. Mar 2022 A1
20220061862 Shelton, IV et al. Mar 2022 A1
20220071630 Swayze et al. Mar 2022 A1
20220071631 Harris et al. Mar 2022 A1
20220071632 Patel et al. Mar 2022 A1
20220071635 Shelton, IV et al. Mar 2022 A1
20220079580 Vendely et al. Mar 2022 A1
20220079586 Shelton, IV et al. Mar 2022 A1
20220079588 Harris et al. Mar 2022 A1
20220079589 Harris et al. Mar 2022 A1
20220079590 Harris et al. Mar 2022 A1
20220079595 Huitema et al. Mar 2022 A1
20220079596 Huitema et al. Mar 2022 A1
20220087676 Shelton, IV et al. Mar 2022 A1
20220104816 Fernandes et al. Apr 2022 A1
20220104820 Shelton, IV et al. Apr 2022 A1
20220117602 Wise et al. Apr 2022 A1
20220133299 Baxter, III May 2022 A1
20220133300 Leimbach et al. May 2022 A1
20220133301 Leimbach May 2022 A1
20220133302 Zerkle et al. May 2022 A1
20220133303 Huang May 2022 A1
20220133304 Leimbach et al. May 2022 A1
20220133310 Ross May 2022 A1
20220133311 Huang May 2022 A1
20220133312 Huang May 2022 A1
20220142643 Shelton, IV et al. May 2022 A1
20220151611 Shelton, IV et al. May 2022 A1
20220151613 Vendely et al. May 2022 A1
20220151614 Vendely et al. May 2022 A1
20220151615 Shelton, IV et al. May 2022 A1
20220151616 Shelton, IV et al. May 2022 A1
20220160358 Wixey May 2022 A1
20220167968 Worthington et al. Jun 2022 A1
20220167970 Aronhalt et al. Jun 2022 A1
20220167971 Shelton, IV et al. Jun 2022 A1
20220167972 Shelton, IV et al. Jun 2022 A1
20220167973 Shelton, IV et al. Jun 2022 A1
20220167974 Shelton, IV et al. Jun 2022 A1
20220167975 Shelton, IV et al. Jun 2022 A1
20220167977 Shelton, IV et al. Jun 2022 A1
20220167979 Yates et al. Jun 2022 A1
20220167980 Shelton, IV et al. Jun 2022 A1
20220167981 Shelton, IV et al. Jun 2022 A1
20220167982 Shelton, IV et al. Jun 2022 A1
20220167983 Shelton, IV et al. Jun 2022 A1
20220167984 Shelton, IV et al. Jun 2022 A1
20220167995 Parfett et al. Jun 2022 A1
20220168038 Shelton, IV et al. Jun 2022 A1
20220175370 Shelton, IV et al. Jun 2022 A1
20220175371 Hess et al. Jun 2022 A1
20220175372 Shelton, IV et al. Jun 2022 A1
20220175375 Harris et al. Jun 2022 A1
20220175378 Leimbach et al. Jun 2022 A1
20220175381 Scheib et al. Jun 2022 A1
20220183685 Shelton, IV et al. Jun 2022 A1
20220211367 Schmid et al. Jul 2022 A1
20220218332 Shelton, IV et al. Jul 2022 A1
20220218333 Parihar et al. Jul 2022 A1
20220218334 Parihar et al. Jul 2022 A1
20220218336 Timm et al. Jul 2022 A1
20220218337 Timm et al. Jul 2022 A1
20220218338 Shelton, IV et al. Jul 2022 A1
20220218340 Harris et al. Jul 2022 A1
20220218344 Leimbach et al. Jul 2022 A1
20220218345 Shelton, IV et al. Jul 2022 A1
20220218346 Shelton, IV et al. Jul 2022 A1
20220218347 Shelton, IV et al. Jul 2022 A1
20220218348 Swensgard et al. Jul 2022 A1
20220218349 Shelton, IV et al. Jul 2022 A1
20220218350 Shelton, IV et al. Jul 2022 A1
20220218351 Shelton, IV et al. Jul 2022 A1
20220218376 Shelton, IV et al. Jul 2022 A1
20220218378 Shelton, IV et al. Jul 2022 A1
20220218381 Leimbach et al. Jul 2022 A1
20220218382 Leimbach et al. Jul 2022 A1
20220225980 Shelton, IV et al. Jul 2022 A1
20220225982 Yates et al. Jul 2022 A1
20220225986 Shelton, IV et al. Jul 2022 A1
20220225993 Huitema et al. Jul 2022 A1
20220225994 Setser et al. Jul 2022 A1
20220226012 Shelton, IV et al. Jul 2022 A1
20220226013 Hall et al. Jul 2022 A1
20220233184 Parihar et al. Jul 2022 A1
20220233185 Parihar et al. Jul 2022 A1
20220233186 Timm et al. Jul 2022 A1
20220233187 Timm et al. Jul 2022 A1
20220233188 Timm et al. Jul 2022 A1
20220233194 Baxter, III et al. Jul 2022 A1
20220233195 Shelton, IV et al. Jul 2022 A1
20220233257 Shelton, IV et al. Jul 2022 A1
20220240928 Timm et al. Aug 2022 A1
20220240929 Timm et al. Aug 2022 A1
20220240930 Yates et al. Aug 2022 A1
20220240936 Huitema et al. Aug 2022 A1
20220240937 Shelton, IV et al. Aug 2022 A1
20220249095 Shelton, IV et al. Aug 2022 A1
20220265272 Li et al. Aug 2022 A1
20220273291 Shelton, IV et al. Sep 2022 A1
20220273292 Shelton, IV et al. Sep 2022 A1
20220273293 Shelton, IV et al. Sep 2022 A1
20220273294 Creamer et al. Sep 2022 A1
20220273299 Shelton, IV et al. Sep 2022 A1
20220273300 Shelton, IV et al. Sep 2022 A1
20220273301 Creamer et al. Sep 2022 A1
20220273302 Shelton, IV et al. Sep 2022 A1
20220273303 Creamer et al. Sep 2022 A1
20220273304 Shelton, IV et al. Sep 2022 A1
20220273305 Shelton, IV et al. Sep 2022 A1
20220273306 Shelton, IV et al. Sep 2022 A1
20220273307 Shelton, IV et al. Sep 2022 A1
20220273308 Shelton, IV et al. Sep 2022 A1
20220278438 Shelton, IV et al. Sep 2022 A1
20220287711 Ming et al. Sep 2022 A1
20220296230 Adams et al. Sep 2022 A1
20220296231 Adams et al. Sep 2022 A1
20220296232 Adams et al. Sep 2022 A1
20220296233 Morgan et al. Sep 2022 A1
20220296234 Shelton, IV et al. Sep 2022 A1
20220296235 Morgan et al. Sep 2022 A1
20220296236 Bakos et al. Sep 2022 A1
20220296237 Bakos et al. Sep 2022 A1
20220304679 Bakos et al. Sep 2022 A1
20220304680 Shelton, IV et al. Sep 2022 A1
20220304682 Shelton, IV et al. Sep 2022 A1
20220304684 Bakos et al. Sep 2022 A1
20220304685 Bakos et al. Sep 2022 A1
20220304686 Shelton, IV et al. Sep 2022 A1
20220304687 Shelton, IV et al. Sep 2022 A1
20220304688 Shelton, IV et al. Sep 2022 A1
20220304689 Shelton, IV Sep 2022 A1
20220304690 Baxter, III et al. Sep 2022 A1
20220304714 Shelton, IV et al. Sep 2022 A1
20220304715 Shelton, IV Sep 2022 A1
20220313253 Shelton, IV et al. Oct 2022 A1
20220313263 Huitema et al. Oct 2022 A1
20220313619 Schmid et al. Oct 2022 A1
20220323067 Overmyer et al. Oct 2022 A1
20220323070 Ross et al. Oct 2022 A1
20220330940 Shelton, IV et al. Oct 2022 A1
20220338870 Swayze et al. Oct 2022 A1
20220346774 Hess et al. Nov 2022 A1
20220346775 Hess et al. Nov 2022 A1
20220354493 Shelton, IV et al. Nov 2022 A1
20220354495 Baxter, III et al. Nov 2022 A1
20220361879 Baxter, III et al. Nov 2022 A1
20220370069 Simms et al. Nov 2022 A1
20220378418 Huang et al. Dec 2022 A1
20220378420 Leimbach et al. Dec 2022 A1
20220378424 Huang et al. Dec 2022 A1
20220378425 Huang et al. Dec 2022 A1
20220378426 Huang et al. Dec 2022 A1
20220378427 Huang et al. Dec 2022 A1
20220378428 Shelton, IV et al. Dec 2022 A1
20220378435 Dholakia et al. Dec 2022 A1
20220387030 Shelton, IV et al. Dec 2022 A1
20220387031 Yates et al. Dec 2022 A1
20220387032 Huitema et al. Dec 2022 A1
20220387033 Huitema et al. Dec 2022 A1
20220387034 Huitema et al. Dec 2022 A1
20220387035 Huitema et al. Dec 2022 A1
20220387036 Huitema et al. Dec 2022 A1
20220387037 Huitema et al. Dec 2022 A1
20220387038 Huitema et al. Dec 2022 A1
20220387125 Leimbach et al. Dec 2022 A1
Foreign Referenced Citations (536)
Number Date Country
2012200594 Feb 2012 AU
2012203035 Jun 2012 AU
2012268848 Jan 2013 AU
2011218702 Jun 2013 AU
2012200178 Jul 2013 AU
112013007744 Jun 2016 BR
112013027777 Jan 2017 BR
1015829 Aug 1977 CA
1125615 Jun 1982 CA
2520413 Mar 2007 CA
2725181 Nov 2007 CA
2851239 Nov 2007 CA
2664874 Nov 2009 CA
2813230 Apr 2012 CA
2940510 Aug 2015 CA
2698728 Aug 2016 CA
1163558 Oct 1997 CN
2488482 May 2002 CN
1634601 Jul 2005 CN
2716900 Aug 2005 CN
2738962 Nov 2005 CN
1777406 May 2006 CN
2785249 May 2006 CN
2796654 Jul 2006 CN
2868212 Feb 2007 CN
200942099 Sep 2007 CN
200984209 Dec 2007 CN
200991269 Dec 2007 CN
201001747 Jan 2008 CN
101143105 Mar 2008 CN
201029899 Mar 2008 CN
101188900 May 2008 CN
101203085 Jun 2008 CN
101273908 Oct 2008 CN
101378791 Mar 2009 CN
101507635 Aug 2009 CN
101522120 Sep 2009 CN
101669833 Mar 2010 CN
101716090 Jun 2010 CN
101721236 Jun 2010 CN
101756727 Jun 2010 CN
101828940 Sep 2010 CN
101856250 Oct 2010 CN
101873834 Oct 2010 CN
201719298 Jan 2011 CN
102038532 May 2011 CN
201879759 Jun 2011 CN
201949071 Aug 2011 CN
102217961 Oct 2011 CN
102217963 Oct 2011 CN
102243850 Nov 2011 CN
102247182 Nov 2011 CN
102247183 Nov 2011 CN
101779977 Dec 2011 CN
102309352 Jan 2012 CN
101912284 Jul 2012 CN
102125450 Jul 2012 CN
202313537 Jul 2012 CN
202397539 Aug 2012 CN
202426586 Sep 2012 CN
102743201 Oct 2012 CN
202489990 Oct 2012 CN
102228387 Nov 2012 CN
102835977 Dec 2012 CN
202568350 Dec 2012 CN
103037781 Apr 2013 CN
103083053 May 2013 CN
103391037 Nov 2013 CN
203328751 Dec 2013 CN
103505264 Jan 2014 CN
103584893 Feb 2014 CN
103635150 Mar 2014 CN
103690212 Apr 2014 CN
103764046 Apr 2014 CN
203564285 Apr 2014 CN
203564287 Apr 2014 CN
203564287 Apr 2014 CN
203597997 May 2014 CN
103829981 Jun 2014 CN
103829983 Jun 2014 CN
103860221 Jun 2014 CN
103908313 Jul 2014 CN
203693685 Jul 2014 CN
203736251 Jul 2014 CN
103981635 Aug 2014 CN
104027145 Sep 2014 CN
203815517 Sep 2014 CN
102783741 Oct 2014 CN
102973300 Oct 2014 CN
204092074 Jan 2015 CN
104337556 Feb 2015 CN
204158440 Feb 2015 CN
204158441 Feb 2015 CN
102469995 Mar 2015 CN
104422849 Mar 2015 CN
104586463 May 2015 CN
204520822 Aug 2015 CN
204636451 Sep 2015 CN
103860225 Mar 2016 CN
103750872 May 2016 CN
105919642 Sep 2016 CN
103648410 Oct 2016 CN
105997173 Oct 2016 CN
106344091 Jan 2017 CN
104921730 Sep 2017 CN
104349800 Nov 2017 CN
107635483 Jan 2018 CN
208625784 Mar 2019 CN
273689 May 1914 DE
1775926 Jan 1972 DE
3036217 Apr 1982 DE
3210466 Sep 1983 DE
3709067 Sep 1988 DE
19534043 Mar 1997 DE
19851291 Jan 2000 DE
19924311 Nov 2000 DE
20016423 Feb 2001 DE
20112837 Oct 2001 DE
20121753 Apr 2003 DE
202004012389 Sep 2004 DE
10314072 Oct 2004 DE
102004014011 Oct 2005 DE
102004041871 Mar 2006 DE
102004063606 Jul 2006 DE
202007003114 Jun 2007 DE
102010013150 Sep 2011 DE
102012213322 Jan 2014 DE
102013101158 Aug 2014 DE
002220467-0008 Apr 2013 EM
0000756 Feb 1979 EP
0122046 Oct 1984 EP
0129442 Nov 1987 EP
0251444 Jan 1988 EP
0255631 Feb 1988 EP
0169044 Jun 1991 EP
0541950 May 1993 EP
0548998 Jun 1993 EP
0594148 Apr 1994 EP
0646357 Apr 1995 EP
0505036 May 1995 EP
0669104 Aug 1995 EP
0516544 Mar 1996 EP
0705571 Apr 1996 EP
0528478 May 1996 EP
0770355 May 1997 EP
0625335 Nov 1997 EP
0879742 Nov 1998 EP
0650701 Mar 1999 EP
0923907 Jun 1999 EP
0484677 Jul 2000 EP
1034747 Sep 2000 EP
1034748 Sep 2000 EP
0726632 Oct 2000 EP
1053719 Nov 2000 EP
1055399 Nov 2000 EP
1055400 Nov 2000 EP
1064882 Jan 2001 EP
1080694 Mar 2001 EP
1090592 Apr 2001 EP
1095627 May 2001 EP
0806914 Sep 2001 EP
1234587 Aug 2002 EP
1284120 Feb 2003 EP
0717967 May 2003 EP
0869742 May 2003 EP
1374788 Jan 2004 EP
1382304 Jan 2004 EP
1407719 Apr 2004 EP
0996378 Jun 2004 EP
1558161 Aug 2005 EP
1157666 Sep 2005 EP
0880338 Oct 2005 EP
1158917 Nov 2005 EP
1344498 Nov 2005 EP
1330989 Dec 2005 EP
1632191 Mar 2006 EP
1082944 May 2006 EP
1253866 Jul 2006 EP
1723914 Nov 2006 EP
1285633 Dec 2006 EP
1011494 Jan 2007 EP
1767163 Mar 2007 EP
1837041 Sep 2007 EP
0922435 Oct 2007 EP
1599146 Oct 2007 EP
1330201 Jun 2008 EP
2039302 Mar 2009 EP
1719461 Jun 2009 EP
2116196 Nov 2009 EP
2153793 Feb 2010 EP
1769754 Jun 2010 EP
1627605 Dec 2010 EP
2316345 May 2011 EP
1962711 Feb 2012 EP
2486862 Aug 2012 EP
2486868 Aug 2012 EP
2517638 Oct 2012 EP
2529671 Dec 2012 EP
2606812 Jun 2013 EP
2644118 Oct 2013 EP
2649948 Oct 2013 EP
2649949 Oct 2013 EP
2668910 Dec 2013 EP
2687164 Jan 2014 EP
2713902 Apr 2014 EP
2743042 Jun 2014 EP
2764827 Aug 2014 EP
2777524 Sep 2014 EP
2789299 Oct 2014 EP
2842500 Mar 2015 EP
2853220 Apr 2015 EP
2878274 Jun 2015 EP
2898839 Jul 2015 EP
2992836 Mar 2016 EP
3015080 May 2016 EP
2298220 Jun 2016 EP
2510891 Jun 2016 EP
3031404 Jun 2016 EP
3047806 Jul 2016 EP
3061404 Aug 2016 EP
3078334 Oct 2016 EP
2364651 Nov 2016 EP
2747235 Nov 2016 EP
3095399 Nov 2016 EP
3120781 Jan 2017 EP
3135225 Mar 2017 EP
2789299 May 2017 EP
3225190 Oct 2017 EP
3235445 Oct 2017 EP
3326548 May 2018 EP
3338660 Jun 2018 EP
3363378 Aug 2018 EP
3409216 Dec 2018 EP
3476301 May 2019 EP
3476334 May 2019 EP
3275378 Jul 2019 EP
3505095 Jul 2019 EP
3714805 Sep 2020 EP
3791810 Mar 2021 EP
1070456 Sep 2009 ES
459743 Nov 1913 FR
999646 Feb 1952 FR
1112936 Mar 1956 FR
2598905 Nov 1987 FR
2689749 Jul 1994 FR
2765794 Jan 1999 FR
2815842 May 2002 FR
939929 Oct 1963 GB
1210522 Oct 1970 GB
1217159 Dec 1970 GB
1339394 Dec 1973 GB
2024012 Jan 1980 GB
2109241 Jun 1983 GB
2090534 Jun 1984 GB
2272159 May 1994 GB
2336214 Oct 1999 GB
2509523 Jul 2014 GB
930100110 Nov 1993 GR
S4711908 May 1972 JP
S5033988 Apr 1975 JP
S5367286 Jun 1978 JP
S56112235 Sep 1981 JP
S60113007 Jun 1985 JP
S62170011 Oct 1987 JP
S6333137 Feb 1988 JP
S63270040 Nov 1988 JP
S63318824 Dec 1988 JP
H0129503 Jun 1989 JP
H02106189 Apr 1990 JP
H0378514 Aug 1991 JP
H0385009 Aug 1991 JP
H0489041 Mar 1992 JP
H04215747 Aug 1992 JP
H04131860 Dec 1992 JP
H0584252 Apr 1993 JP
H05123325 May 1993 JP
H05226945 Sep 1993 JP
H0630945 Feb 1994 JP
H0636757 Feb 1994 JP
H06237937 Aug 1994 JP
H06304176 Nov 1994 JP
H06327684 Nov 1994 JP
H079622 Feb 1995 JP
H07124166 May 1995 JP
H07163573 Jun 1995 JP
H07255735 Oct 1995 JP
H07285089 Oct 1995 JP
H0833642 Feb 1996 JP
H08164141 Jun 1996 JP
H08182684 Jul 1996 JP
H08507708 Aug 1996 JP
H08229050 Sep 1996 JP
H08289895 Nov 1996 JP
H0950795 Feb 1997 JP
H09-323068 Dec 1997 JP
H10118090 May 1998 JP
H10-200699 Jul 1998 JP
H10296660 Nov 1998 JP
2000014632 Jan 2000 JP
2000033071 Feb 2000 JP
2000112002 Apr 2000 JP
2000166932 Jun 2000 JP
2000171730 Jun 2000 JP
2000210299 Aug 2000 JP
2000271141 Oct 2000 JP
2000287987 Oct 2000 JP
2000325303 Nov 2000 JP
2001-69758 Mar 2001 JP
2001087272 Apr 2001 JP
2001208655 Aug 2001 JP
2001514541 Sep 2001 JP
2001276091 Oct 2001 JP
2002051974 Feb 2002 JP
2002054903 Feb 2002 JP
2002085415 Mar 2002 JP
2002143078 May 2002 JP
2002153481 May 2002 JP
2002528161 Sep 2002 JP
2002314298 Oct 2002 JP
2003135473 May 2003 JP
2003521301 Jul 2003 JP
3442423 Sep 2003 JP
2003300416 Oct 2003 JP
2004147701 May 2004 JP
2004162035 Jun 2004 JP
2004229976 Aug 2004 JP
2005013573 Jan 2005 JP
2005080702 Mar 2005 JP
2005131163 May 2005 JP
2005131164 May 2005 JP
2005131173 May 2005 JP
2005131211 May 2005 JP
2005131212 May 2005 JP
2005137423 Jun 2005 JP
2005187954 Jul 2005 JP
2005211455 Aug 2005 JP
2005328882 Dec 2005 JP
2005335432 Dec 2005 JP
2005342267 Dec 2005 JP
3791856 Jun 2006 JP
2006187649 Jul 2006 JP
2006218228 Aug 2006 JP
2006281405 Oct 2006 JP
2006291180 Oct 2006 JP
2006346445 Dec 2006 JP
2007-97252 Apr 2007 JP
2007289715 Nov 2007 JP
2007304057 Nov 2007 JP
2007306710 Nov 2007 JP
D1322057 Feb 2008 JP
2008154804 Jul 2008 JP
2008220032 Sep 2008 JP
2009507526 Feb 2009 JP
2009189838 Aug 2009 JP
2009189846 Aug 2009 JP
2009207260 Sep 2009 JP
2009226028 Oct 2009 JP
2009538684 Nov 2009 JP
2009539420 Nov 2009 JP
D1383743 Feb 2010 JP
2010065594 Mar 2010 JP
2010069307 Apr 2010 JP
2010069310 Apr 2010 JP
2010098844 Apr 2010 JP
2010214128 Sep 2010 JP
2011072574 Apr 2011 JP
4722849 Jul 2011 JP
4728996 Jul 2011 JP
2011524199 Sep 2011 JP
2011200665 Oct 2011 JP
D1432094 Dec 2011 JP
1433631 Feb 2012 JP
2012115542 Jun 2012 JP
2012143283 Aug 2012 JP
5154710 Feb 2013 JP
2013099551 May 2013 JP
2013126430 Jun 2013 JP
D1481426 Sep 2013 JP
2013541982 Nov 2013 JP
2013541983 Nov 2013 JP
2013541997 Nov 2013 JP
2014018667 Feb 2014 JP
D1492363 Feb 2014 JP
2014121599 Jul 2014 JP
2014171879 Sep 2014 JP
1517663 Feb 2015 JP
2015512725 Apr 2015 JP
2015513956 May 2015 JP
2015513958 May 2015 JP
2015514471 May 2015 JP
2015516838 Jun 2015 JP
2015521524 Jul 2015 JP
2015521525 Jul 2015 JP
2016007800 Jan 2016 JP
2016508792 Mar 2016 JP
2016512057 Apr 2016 JP
2016518914 Jun 2016 JP
2016530949 Oct 2016 JP
2017513563 Jun 2017 JP
1601498 Apr 2018 JP
2019513530 May 2019 JP
2020501797 Jan 2020 JP
D1677030 Jan 2021 JP
D1696539 Oct 2021 JP
20100110134 Oct 2010 KR
20110003229 Jan 2011 KR
300631507 Mar 2012 KR
300747646 Jun 2014 KR
20180053811 May 2018 KR
1814161 May 1993 RU
1814161 May 1993 RU
2008830 Mar 1994 RU
2052979 Jan 1996 RU
2066128 Sep 1996 RU
2069981 Dec 1996 RU
2098025 Dec 1997 RU
2104671 Feb 1998 RU
2110965 May 1998 RU
2141279 Nov 1999 RU
2144791 Jan 2000 RU
2161450 Jan 2001 RU
2181566 Apr 2002 RU
2187249 Aug 2002 RU
32984 Oct 2003 RU
2225170 Mar 2004 RU
42750 Dec 2004 RU
61114 Feb 2007 RU
61122 Feb 2007 RU
2430692 Oct 2011 RU
189517 Jan 1967 SU
297156 May 1971 SU
328636 Sep 1972 SU
511939 Apr 1976 SU
674747 Jul 1979 SU
728848 Apr 1980 SU
1009439 Apr 1983 SU
1042742 Sep 1983 SU
1271497 Nov 1986 SU
1333319 Aug 1987 SU
1377052 Feb 1988 SU
1377053 Feb 1988 SU
1443874 Dec 1988 SU
1509051 Sep 1989 SU
1561964 May 1990 SU
1708312 Jan 1992 SU
1722476 Mar 1992 SU
1752361 Aug 1992 SU
WO-9308754 May 1993 WO
WO-9315648 Aug 1993 WO
WO-9420030 Sep 1994 WO
WO-9517855 Jul 1995 WO
WO-9520360 Aug 1995 WO
WO-9623448 Aug 1996 WO
WO-9635464 Nov 1996 WO
WO-9639086 Dec 1996 WO
WO-9639088 Dec 1996 WO
WO-9724073 Jul 1997 WO
WO-9734533 Sep 1997 WO
WO-9827870 Jul 1998 WO
WO-9903407 Jan 1999 WO
WO-9903409 Jan 1999 WO
WO-9948430 Sep 1999 WO
WO-0024322 May 2000 WO
WO-0024330 May 2000 WO
WO-0036690 Jun 2000 WO
WO-0053112 Sep 2000 WO
WO-0024448 Oct 2000 WO
WO-0057796 Oct 2000 WO
WO-0105702 Jan 2001 WO
WO-0154594 Aug 2001 WO
WO-0158371 Aug 2001 WO
WO-0162164 Aug 2001 WO
WO-0162169 Aug 2001 WO
WO-0191646 Dec 2001 WO
WO-0219932 Mar 2002 WO
WO-0226143 Apr 2002 WO
WO-0236028 May 2002 WO
WO-02065933 Aug 2002 WO
WO-03055402 Jul 2003 WO
WO-03094747 Nov 2003 WO
WO-03079909 Mar 2004 WO
WO-2004019803 Mar 2004 WO
WO-2004032783 Apr 2004 WO
WO-2004047626 Jun 2004 WO
WO-2004047653 Jun 2004 WO
WO-2004056277 Jul 2004 WO
WO-2004078050 Sep 2004 WO
WO-2004078051 Sep 2004 WO
WO-2004096015 Nov 2004 WO
WO-2006044581 Apr 2006 WO
WO-2006051252 May 2006 WO
WO-2006059067 Jun 2006 WO
WO-2006073581 Jul 2006 WO
WO-2006085389 Aug 2006 WO
WO-2007015971 Feb 2007 WO
WO-2007074430 Jul 2007 WO
WO-2007129121 Nov 2007 WO
WO-2007137304 Nov 2007 WO
WO-2007142625 Dec 2007 WO
WO-2008021969 Feb 2008 WO
WO-2008061566 May 2008 WO
WO-2008089404 Jul 2008 WO
WO-2009005969 Jan 2009 WO
WO-2009067649 May 2009 WO
WO-2009091497 Jul 2009 WO
WO-2010126129 Nov 2010 WO
WO-2010134913 Nov 2010 WO
WO-2011008672 Jan 2011 WO
WO-2011044343 Apr 2011 WO
WO-2012006306 Jan 2012 WO
WO-2012013577 Feb 2012 WO
WO-2012044606 Apr 2012 WO
WO-2012061725 May 2012 WO
WO-2012072133 Jun 2012 WO
WO-2012166503 Dec 2012 WO
WO-2013087092 Jun 2013 WO
WO-2013151888 Oct 2013 WO
WO-2014004209 Jan 2014 WO
WO-2014113438 Jul 2014 WO
WO-2014175894 Oct 2014 WO
WO-2015032797 Mar 2015 WO
WO-2015076780 May 2015 WO
WO-2015137040 Sep 2015 WO
WO-2015138760 Sep 2015 WO
WO-2015187107 Dec 2015 WO
WO-2016100682 Jun 2016 WO
WO-2016107448 Jul 2016 WO
WO-2017138905 Aug 2017 WO
WO-2018011664 Jan 2018 WO
WO-2019036490 Feb 2019 WO
WO-2019130087 Jul 2019 WO
WO-2019130089 Jul 2019 WO
WO 2019165403 Aug 2019 WO
WO-2019208902 Oct 2019 WO
WO 2021189234 Sep 2021 WO
WO-2021189234 Sep 2021 WO
Non-Patent Literature Citations (104)
Entry
Design U.S. Appl. No. 29/736,648, filed Jun. 2, 2020.
Design U.S. Appl. No. 29/736,649, filed Jun. 2, 2020.
Design U.S. Appl. No. 29/736,651, filed Jun. 2, 2020.
Design U.S. Appl. No. 29/736,652, filed Jun. 2, 2020.
Design U.S. Appl. No. 29/736,653, filed Jun. 2, 2020.
Design U.S. Appl. No. 29/736,654, filed Jun. 2, 2020.
Design U.S. Appl. No. 29/736,655, filed Jun. 2, 2020.
U.S. Appl. No. 16/720,766, filed Dec. 19, 2019.
ASTM procedure D2240-00, “Standard Test Method for Rubber Property-Durometer Hardness,” (Published Aug. 2000).
ASTM procedure D2240-05, “Standard Test Method for Rubber Property-Durometer Hardness,” (Published Apr. 2010).
Van Meer et al., “A Disposable Plastic Compact Wrist for Smart Minimally Invasive Surgical Tools,” LAAS/CNRS (Aug. 2005).
Breedveld et al., “A New, Easily Miniaturized Sterrable Endoscope,” IEEE Engineering in Medicine and Biology Magazine (Nov./Dec. 2005).
Disclosed Anonymously, “Motor-Driven Surgical Stapler Improvements,” Research Disclosure Database No. 526041, Published: Feb. 2008.
B.R. Coolman, DVM, MS et al., “Comparison of Skin Staples With Sutures for Anastomosis of the Small Intestine in Dogs,” Abstract; http://www.blackwell-synergy.com/doi/abs/10.1053/jvet.2000.7539?cookieSet=1&journalCode=vsu which redirects to http://www3.interscience.wiley.com/journal/119040681/abstract?CRETRY=1&SRETRY=0; [online] accessed: Sep. 22, 2008 (2 pages).
D. Tuite, Ed., “Get the Lowdown on Ultracapacitors,” Nov. 15, 2007; [online] URL: http://electronicdesign.com/Articles/Print.cfm?ArticleID=17465, accessed Jan. 15, 2008 (5 pages).
Datasheet for Panasonic TK Relays Ultra Low Profile 2 A Polarized Relay, Copyright Matsushita Electric Works, Ltd. (Known of at least as early as Aug. 17, 2010), 5 pages.
Schellhammer et al., “Poly-Lactic-Acid for Coating of Endovascular Stents: Preliminary Results in Canine Experimental Av-Fistulae,” Mat.-wiss. u. Werkstofftech., 32, pp. 193-199 (2001).
Miyata et al., “Biomolecule-Sensitive Hydrogels,” Advanced Drug Delivery Reviews, 54 (2002) pp. 79-98.
Jeong et al., “Thermosensitive Sol-Gel Reversible Hydrogels,” Advanced Drug Delivery Reviews, 54 (2002) pp. 37-51.
Covidien Brochure, “Endo GIA™ Ultra Universal Stapler,” (2010), 2 pages.
Qiu et al., “Environment-Sensitive Hydrogels for Drug Delivery,” Advanced Drug Delivery Reviews, 53 (2001) pp. 321-339.
Hoffman, “Hydrogels for Biomedical Applications,” Advanced Drug Delivery Reviews, 43 (2002) pp. 3-12.
Hoffman, “Hydrogels for Biomedical Applications,” Advanced Drug Delivery Reviews, 54 (2002) pp. 3-12.
Peppas, “Physiologically Responsive Hydrogels,” Journal of Bioactive and Compatible Polymers, vol. 6 (Jul. 1991) pp. 241-246.
Peppas, Editor “Hydrogels in Medicine and Pharmacy,” vol. I, Fundamentals, CRC Press, 1986.
Young, “Microcellular foams via phase separation,” Journal of Vacuum Science & Technology A 4(3), (May/Jun. 1986).
Ebara, “Carbohydrate-Derived Hydrogels and Microgels,” Engineered Carbohydrate-Based Materials for Biomedical Applications: Polymers, Surfaes, Dendrimers, Nanoparticles, and Hydrogels, Edited by Ravin Narain, 2011, pp. 337-345.
http://ninpgan.net/publications/51-100/89.pdf; 2004, Ning Pan, On Uniqueness of Fibrous Materials, Design & Nature II. Eds: Colins, M. and Brebbia, C. WIT Press, Boston, 493-504.
Solorio et al., “Gelatin Microspheres Crosslinked with Genipin for Local Delivery of Growth Factors,” J. Tissue Eng. Regen. Med. (2010), 4(7): pp. 514-523.
Covidien iDrive™ Ultra in Service Reference Card, “iDrive™ Ultra Powered Stapling Device,” (4 pages).
Covidien iDrive™ Ultra Powered Stapling System ibrochure, “The Power of iDrive™ Ultra Powered Stapling System and Tri-Staple™ Technology,” (23 pages).
Covidien “iDrive™ Ultra Powered Stapling System, A Guide for Surgeons,” (6 pages).
Covidien “iDrive™ Ultra Powered Stapling System, Cleaning and Sterilization Guide,” (2 pages).
Covidien Brochure “iDrive™ Ultra Powered Stapling System,” (6 pages).
Covidien Brochure, “Endo GIA™ Reloads with Tri-Staple™ Technology,” (2010), 1 page.
Covidien Brochure, “Endo GIA™ Reloads with Tri-Staple™ Technology and Endo GIA™ Ultra Universal Staplers,” (2010), 2 pages.
Covidien Brochure, “Endo GIA™ Curved Tip Reload with Tri-Staple™ Technology,” (2012), 2 pages.
Covidien Brochure, “Endo GIA™ Reloads with Tri-Staple™ Technology,” (2010), 2 pages.
Pitt et al., “Attachment of Hyaluronan to Metallic Surfaces,” J. Biomed. Mater. Res. 68A: pp. 95-106, 2004.
Indian Standard: Automotive Vehicles—Brakes and Braking Systems (IS 11852-1:2001), Mar. 1, 2001.
Patrick J. Sweeney: “RFID for Dummies”, Mar. 11, 2010, pp. 365-365, XP055150775, ISBN: 978-1-11-805447-5, Retrieved from the Internet: URL: books.google.de/books?isbn=1118054474 [retrieved on Nov. 4, 2014].
Allegro MicroSystems, LLC, Automotive Full Bridge MOSFET Driver, A3941-DS, Rev. 5, 21 pages, http://www.allegromicro.com/˜/media/Files/Datasheets/A3941-Datasheet.ashx?la=en.
Data Sheet of LM4F230H5QR, 2007.
Seils et al., Covidien Summary: Clinical Study “UCONN Biodynamics: Final Report on Results,” (2 pages).
Byrne et al., “Molecular Imprinting Within Hydrogels,” Advanced Drug Delivery Reviews, 54 (2002) pp. 149-161.
Fast, Versatile Blackfin Processors Handle Advanced RFID Reader Applications; Analog Dialogue: vol. 40—Sep. 2006; http://www.analog.com/library/analogDialogue/archives/40-09/rfid.pdf; Wayback Machine to Feb. 15, 2012.
Chen et al., “Elastomeric Biomaterials for Tissue Engineering,” Progress in Polymer Science 38 (2013), pp. 584-671.
Matsuda, “Thermodynamics of Formation of Porous Polymeric Membrane from Solutions,” Polymer Journal, vol. 23, No. 5, pp. 435-444 (1991).
Covidien Brochure, “Endo GIA™ Black Reload with Tri-Staple™ Technology,” (2012), 2 pages.
Biomedical Coatings, Fort Wayne Metals, Research Products Corporation, obtained online at www.fwmetals.com on Jun. 21, 2010 (1 page).
The Sodem Aseptic Battery Transfer Kit, Sodem Systems, 2000, 3 pages.
C.C. Thompson et al., “Peroral Endoscopic Reduction of Dilated Gastrojejunal Anastomosis After Roux-en-Y Gastric Bypass: A Possible New Option for Patients with Weight Regain,” Surg Endosc (2006) vol. 20., pp. 1744-1748.
Serial Communication Protocol; Michael Lemmon Feb. 1, 2009; http://www3.nd.edu/˜lemmon/courses/ee224/web-manual/web-manual/lab12/node2.html; Wayback Machine to Apr. 29, 2012.
Lyon et al. “The Relationship Between Current Load and Temperature for Quasi-Steady State and Transient Conditions,” SPIE—International Society for Optical Engineering. Proceedings, vol. 4020, (pp. 62-70), Mar. 30, 2000.
Anonymous: “Sense & Control Application Note Current Sensing Using Linear Hall Sensors,” Feb. 3, 2009, pp. 1-18. Retrieved from the Internet: URL: http://www.infineon.com/dgdl/Current_Sensing_Rev.1.1.pdf?fileId=db3a304332d040720132d939503e5f17 [retrieved on Oct. 18, 2016].
Mouser Electronics, “LM317M 3-Terminal Adjustable Regulator with Overcurrent/Overtemperature Self Protection”, Mar. 31, 2014 (Mar. 31, 2014), XP0555246104, Retrieved from the Internet: URL: http://www.mouser.com/ds/2/405/lm317m-440423.pdf, pp. 1-8.
Mouser Electronics, “LM317 3-Terminal Adjustable Regulator with Overcurrent/Overtemperature Self Protection”, Sep. 30, 2016 (Sep. 30, 2016), XP0555246104, Retrieved from the Internet: URL: http://www.mouser.com/ds/2/405/1m317m-440423.pdf, pp. 1-9.
Cuper et al., “The Use of Near-Infrared Light for Safe and Effective Visualization of Subsurface Blood Vessels to Facilitate Blood Withdrawal in Children,” Medical Engineering & Physics, vol. 35, No. 4, pp. 433-440 (2013).
Yan et al, Comparison of the effects of Mg—6Zn and Ti—3Al—2.5V alloys on TGF-β/TNF-α/VEGF/b-FGF in the healing of the intestinal track in vivo, Biomed. Mater. 9 (2014), 11 pages.
Pellicer et al. “On the biodegradability, mechanical behavior, and cytocompatibility of amorphous Mg72Zn23Ca5 and crystalline Mg70Zn23Ca5Pd2 alloys as temporary implant materials,” J Biomed Mater Res Part A ,2013:101A:502-517.
Anonymous, Analog Devices Wiki, Chapter 11: The Current Mirror, Aug. 20, 2017, 22 pages. https://wiki.analog.com/university/courses/electronics/text/chapter-11?rev=1503222341.
Yan et al., “Comparison of the effects of Mg—6Zn and titanium on intestinal tract in vivo,” J Mater Sci: Mater Med (2013), 11 pages.
Brar et al., “Investigation of the mechanical and degradation properties of Mg—Sr and Mg—Zn—Sr alloys for use as potential biodegradable implant materials,” J. Mech. Behavior of Biomed. Mater. 7 (2012) pp. 87-95.
Texas Instruments: “Current Recirculation and Decay Modes,” Application Report SLVA321—Mar. 2009; Retrieved from the Internet: URL:http://www.ti.com/lit/an/slva321/slva321 [retrieved on Apr. 25, 2017], 7 pages.
Qiu Li Loh et al.: “Three-Dimensional Scaffolds for Tissue Engineering Applications: Role of Porosity and Pore Size”, Tissue Engineering Part B—Reviews, vol. 19, No. 6, Dec. 1, 2013, pp. 485-502.
Gao et al., “Mechanical Signature Enhancement of Response Vibrations in the Time Lag Domain,” Fifth International Congress on Sound and Vibration, Dec. 15-18, 1997, pp. 1-8.
Trendafilova et al., “Vibration-based Methods for Structural and Machinery Fault Diagnosis Based on Nonlinear Dynamics Tools,” In: Fault Diagnosis in Robotic and Industrial Systems, IConcept Press Ltd, 2012, pp. 1-29.
Youtube.com; video by Fibran (retrieved from URL https:www.youtube.com/watch?v=vN2Qjt51gFQ); (Year: 2018).
Foot and Ankle: Core Knowledge in Orthopaedics; by DiGiovanni MD, Elsevier; (p. 27, left column, heading “Materials for Soft Orthoses”, 7th bullet point); (Year: 2007).
Lee, Youbok, “Antenna Circuit Design for RFID Applications,” 2003, pp. 1-50, DS00710C, Microchip Technology Inc., Available: http://ww1.microchip.com/downloads/en/AppNotes/00710c.pdf.
Kawamura, Atsuo, et al. “Wireless Transmission of Power and Information Through One High-Frequency Resonant AC Link Inverter for Robot Manipulator Applications,” Journal, May/Jun. 1996, pp. 503-508, vol. 32, No. 3, IEEE Transactions on Industry Applications.
Honda HS1332AT and ATD Model Info, powerequipment.honda.com [online], published on or before Mar. 22, 2016, [retrieved on May 31, 2019], retrieved from the Internet [URL: https://powerequipment.honda.com/snowblowers/models/hss1332at-hss1332atd] {Year: 2016).
Slow Safety Sign, shutterstock.com [online], published on or before May 9, 2017, [retrieved on May 31, 2019], retrieved from the https://www.shutterstock.com/image-victor/slow-safety-sign-twodimensional-turtle-symbolizing- . . . see PDF in file for full URL] (Year: 2017).
Warning Sign Beveled Buttons, by Peter, flarestock.com [online], published on or before Jan. 1, 2017, [retrieved on Jun. 4, 2019], retrieved from the Internet [URL: https://www.flarestock.com/stock-images/warning-sign-beveled-buttons/70257] (Year: 2017).
Arrow Sign Icon Next Button, by Blan-k, shutterstock.com [online], published on or before Aug. 6, 2014, [retrieved on Jun. 4, 2019], retrieved from the Internet [URL:https://www.shutterstock.com/de/image-vector/arrow-sign-icon-next-button-navigation-207700303?irgwc=1&utm . . . see PDF in file for full URL] (Year: 2014).
Elite Icons, by smart/icons, iconfinder.com [online], published on Aug. 18, 2016, [retrieved on Jun. 4, 2019], retrieved from the Internet [URL: https://www.iconfinder.com/iconsets/elite] (Year: 2016).
Tutorial overview of inductively coupled RFID Systems, UPM, May 2003, pp. 1-7, UPM Rafsec,<http://cdn.mobiusconsulting.com/papers/rfidsystems.pdf>.
Schroeter, John, “Demystifying UHF Gen 2 RFID, HF RFID,” Online Article, Jun. 2, 2008, pp. 1-3, <https://www.edn.com/design/industrial-contro1/4019123/Demystifying-UHF-Gen-2-RFID-HF-RFID>.
Adeeb, et al., “An Inductive Link-Based Wireless Power Transfer System for Biomedical Applications,” Research Article, Nov. 14, 2011, pp. 1-12, vol. 2012, Article ID 879294, Hindawi Publishing Corporation.
Pushing Pixels (GIF), published on dribble.com, 2013.
Sodium stearate C18H35NaO2, Chemspider Search and Share Chemistry, Royal Society of Chemistry, pp. 1-3, 2015, http://www.chemspider.com/Chemical-Structure.12639.html, accessed May 23, 2016.
NF Monographs: Sodium Stearate, U.S. Pharmacopeia, http://www.pharmacopeia.cn/v29240/usp29nf24s0_m77360.html, accessed May 23, 2016.
Fischer, Martin H, “Colloid-Chemical Studies on Soaps”, The Chemical Engineer, pp. 184-193, Aug. 1919.
V.K. Ahluwalia and Madhuri Goyal, A Textbook of Organic Chemistry, Section 19.11.3, p. 356, 2000.
A.V. Kasture and S.G. Wadodkar, Pharmaceutical Chemistry—II: Second Year Diploma in Pharmacy, Nirali Prakashan, p. 339, 2007.
Forum discussion regarding “Speed is Faster”, published on Oct. 1, 2014 and retrieved on Nov. 8, 2019 from URL https://english.stackexchange.com/questions/199018/how-is-that-correct-speed-is-faster-or-prices-are-cheaper (Year: 2014).
“Understanding the Requirements of ISO/IEC 14443 for Type B Proximity Contactless Identification Cards,” retrieved from https://www.digchip.com/application-notes/22/15746.php on Mar. 2, 2020, pp. 1-28 (Nov. 2005).
Jauchem, J.R., “Effects of low-level radio-frequency (3 kHz to 300 GHz) enery on human cardiovascular, reproductive, immune, and other systems: A review of the recent literatured,” Int. J. Hyg. Environ. Health 211 (2008) 1-29.
Sandvik, “Welding Handbook,” https://www.meting.rs/wp-content/uploads/2018/05/welding-handbook.pdf, retrieved on Jun. 22, 2020. pp. 5-6.
Ludois, Daniel C., “Capacitive Power Transfer for Rotor Field Current in Synchronous Machines,” IEEE Transactions on Power Electronics, Institute of Electrical and Electronics Engineers, USA, vol. 27, No. 11, Nov. 1, 2012, pp. 4638-4645.
Rotary Systems: Sealed Slip Ring Categories, Rotary Systems, May 22, 2017, retrieved from the internet: http://web.archive.org/we/20170522174710/http:/rotarysystems.com: 80/slip-rings/sealed/, retrieved on Aug. 12, 2020, pp. 1-2.
IEEE Std 802.3-2012 (Revision of IEEE Std 802.3-2008, published Dec. 28, 2012.
“ATM-MPLS Network Interworking Version 2.0, af-aic-0178.001” ATM Standard, the ATM Forum Technical Committee, published Aug. 2003.
Yang et al.; “4D printing reconfigurable, deployable and mechanically tunable metamaterials,” Material Horizions, vol. 6, pp. 1244-1250 (2019).
“Council Directive 93/42/EEC of Jun. 14, 1993 Concerning Medical Devices,” Official Journal of the European Communities, L&C. Ligislation and Competition, S, No. L 169, Jun. 14, 1993, pp. 1-43.
Arjo Loeve et al., Scopes Too Flexible . . . and Too Stiff, 2010, IEEE Pulse, Nov./Dec. 2010 (Year: 2010), 16 pages.
Molina, “Low Level Reader Protocol (LLRP),” Oct. 13, 2010, pp. 1-198.
Makerbot, 10 Advantages of 3D Printing, 2020 (retrieved via the wayback machine), Makerbot.com (Year: 2020).
U.S. Appl. No. 62/798,651, filed Jan. 30, 2019.
U.S. Appl. No. 62/840,602, filed Apr. 30, 2019.
International Search Report and Written Opinion dated Jun. 29, 2022, for International Application No. PCT/IB2022/052527, 17 pages.
International Search Report and Written Opinion dated Jul. 6, 2022 for Application No. PCT/IB2022/052548, 16 pgs.
International Search Report and Written Opinion dated Jul. 20, 2022, for International Application No. PCT/IB2022/052537, 21 pages.
International Search Report and Written Opinion dated Sep. 14, 2022, for International Application No. PCT/IB2022/052550, 14 pages.
Related Publications (1)
Number Date Country
20220304681 A1 Sep 2022 US