Patent Grant
11981489
The present disclosure generally relates to carriers for holding articles therein. In particular, the present disclosure is directed to a carrier having a central panel or partition with container retention features for stabilizing containers disposed in the carrier.
According to one aspect, the disclosure is generally directed to a carrier for holding at least one container, the carrier comprising a plurality of panels extending at least partially around an interior of the carrier, the plurality of panels comprising a front panel, a back panel, at least one side panel, and at least one handle panel extending between the front panel and the back panel. The carrier further comprises container retaining features for stabilizing the at least one container in the interior of the carrier, the container retaining features comprising at least one container retention cut formed in an upper portion of at least one of the front panel and the back panel.
According to another aspect, the disclosure is generally directed to a blank for forming a carrier for holding at least one container, the blank comprising a plurality of panels extending for at least partially around an interior of the carrier formed from the blank, the plurality of panels comprising a front panel, a back panel, at least one side panel, and at least one handle panel. The blank further comprises container retaining features for stabilizing the at least one container in the interior of the carrier formed from the blank, the container retaining features comprising at least one container retention cut formed in an upper portion of at least one of the front panel and the back panel.
According to another aspect, the disclosure is generally directed to a method of forming a carrier for holding at least one container, the method comprising obtaining a blank comprising a plurality of panels comprising a front panel, a back panel, at least one side panel, and at least one handle panel, and container retaining features comprising at least one container retention cut formed in an upper portion of at least one of the front panel and the back panel. The method further comprises folding the plurality of panels at least partially around an interior of the container such that the handle panel extends between the front panel and the back panel.
Those skilled in the art will appreciate the above stated advantages and other advantages and benefits of various additional embodiments reading the following detailed description of the embodiments with reference to the below-listed drawing figures. It is within the scope of the present disclosure that the above-discussed aspects be provided both individually and in various combinations.
According to common practice, the various features of the drawings discussed below are not necessarily drawn to scale. Dimensions of various features and elements in the drawings may be expanded or reduced to more clearly illustrate the embodiments of the disclosure.
Corresponding parts may be designated by corresponding reference numbers throughout the drawings.
The present disclosure generally relates to carriers, packages, constructs, sleeves, cartons, or the like, for holding and displaying containers such as jars, bottles, cans, etc. The containers can be used for packaging food and beverage products, for example. The containers can be made from materials suitable in composition for packaging the particular food or beverage item, and the materials include, but are not limited to, glass; plastics such as PET, LDPE, LLDPE, HDPE, PP, PS, PVC, EVOH, and Nylon; and the like; aluminum and/or other metals; or any combination thereof.
Carriers according to the present disclosure can accommodate containers of numerous different shapes. For the purpose of illustration and not for the purpose of limiting the scope of the disclosure, the following detailed description describes beverage containers (e.g., paperboard and/or polymeric cups) at least partially disposed within the carrier embodiments. In this specification, the terms “lower,” “bottom,” “upper,” “top,” “front,” and “back” indicate orientations determined in relation to fully erected carriers.
As described herein, carriers can be formed by multiple overlapping portions, panels, and/or end flaps. Such portions, panels, and/or end flaps can be designated in relative terms to one another, e.g., “first”, “second”, “third”, etc., in sequential or non-sequential reference, without departing from the disclosure.
As described herein, the blank 103/carrier 105 can include container retention features for engaging and stabilizing one or more containers supported in the carrier 105, e.g., to minimize, inhibit, avoid, and/or prevent unwanted tipping of the containers and/or spillage of beverage contents therein.
As shown in
The front panel 121, as shown, can include a first or lower potion 135 and a second or upper portion 137 extending upwardly from the lower portion 135. Similarly, the back panel 131 can include a first or lower portion 139 and a second or upper portion 141 extending upwardly from the lower portion 139.
In the illustrated embodiment, the second side panel 125 can define a securing tab 126 protruding therefrom, and which can have a configuration corresponding to a cut or slot 134 that interrupts the lateral fold line 133, as described further herein.
The blank 103 can also include a first handle panel 143 foldably connected to the upper portion 137 of the front panel 121 at a lateral fold line 145, and which is separated from the lower portion 135 of the front panel 121 at a longitudinal cut 146. As shown, the cut 146 can have a curved portion or other region of transition that intersects the fold line 145. A handle reinforcement flap 147 can be defined by an at least partially curved cut 149 and can be foldably connected to the handle panel 143 at a longitudinal fold line 151.
Similarly, a second handle panel 153 can be foldably connected to the upper portion 141 of the back panel 131 at a lateral fold line 155, and can be separable from the lower portion 139 of the back panel 131 at a longitudinal cut 156 that can have a curved portion or other region of transition that intersects the fold line 155. A handle reinforcement flap 157 can be defined by a cut 159 and foldably connected to the handle panel 153 at a longitudinal fold line 161.
As described herein, the handle panels 143, 153 and the handle reinforcement flaps 147, 157 can be handle features for forming a handle 109 (
Still referring to
The front bottom end flap 163 can include a base portion 175 foldably connected to the front panel 121 at the respective portion of the fold line 165, and a distal portion 177 foldably connected to the base portion 175 at an oblique fold line 179. The base portion 175 of the end flap 163 can define a shoulder/notch 181 or other recessed portion therealong.
Similarly, the back bottom end flap 173 can include a base portion 175 foldably connected to the back panel 131 at the respective portion of the fold line 165, a distal portion 177 foldably connected to the base portion 175 at an oblique fold line 179, and a shoulder/notch 181 formed along the base portion 175.
With continued reference to
As described herein, the blank 103/carrier 105 can include container retention features for engaging/stabilizing one or more containers supported in the carrier 105. As shown, a container retention cut 187 can be formed in the upper portion 137 of the front panel 121, and can include a first longitudinal cut section 189 extending from a free edge of the upper portion 137 to an endpoint of a vertical cut section 191, the vertical cut section 191 extending to an endpoint of a second longitudinal cut section 193 that intersects a curved cut section 195. In this regard, the container retention cuts 187 forms a shoulder or notch 196 adjacent a protruding portion 198 of the upper portion 137 of the front panel 121 when the upper portion 137 of the front panel 121 is at least partially separated from the remainder of the front panel 121, as described further herein. It will be understood that the container retention cut 187 can have a different configuration without departing from the disclosure.
With continued reference to
A container retention flap 205 can also be foldably connected to the second side panel 125 at an oblique fold line 207, and a container retention flap 209 can be foldably connected to the back panel 131 at an oblique fold line 211.
Any of the panels, flaps, fold lines, cuts, or other features could be otherwise shaped, arranged, and/or omitted from the blank 103 without departing from the disclosure. The blank 103 could be differently sized and/or shaped, for example, to accommodate a different number or arrangement of containers, without departing from this disclosure.
Referring to
The bottom end flaps 163, 167, 171, 173 can be folded upwardly at the respective portions of the fold line 165 into at least partial face-to-face contact with respective portions of the panels 121, 123, 125, 131. The distal portion 177 of the bottom end flap 163 can be folded at the fold line 179 into at least partial face-to-face contact with the base portion 175 of the bottom end flap 163. Similarly, the distal portion 177 of the bottom end flap 173 can be folded at the fold line 179 into at least partial face-to-face contact with the base portion 175 of the bottom end flap 173.
Thereafter, the back panel 131 can be folded at the fold line 133 into at least partial face-to-face contact with respective portions of the first side panel 123 and the front panel 121, and such that the attachment flaps 183, 186 are positioned in at least partial face-to-face contact with the front panel 121. During such folding, the handle panel 153 can also be carried into partial face-to-face contact with a portion of the handle panel 143 such that the handle reinforcement flaps 147, 157 are positioned in alignment. In addition, the second side panel 125 can be folded at the fold line 129 into at least partial face-to-face contact with the attachment flaps 183, 186.
The aforementioned arrangement of panels, flaps, and other features of the blank 103 can be maintained with an adhesive such as glue. In this regard, a folded/collapsed configuration of the carrier 105 can be provided.
The carrier 105 can be further erected by arranging the front panel 121 and the back panel 131 in parallel spaced relation, with the first side panel 123 and the second side panel 125 arranged in parallel spaced relation, and such that the panels 121, 123, 125, 131 extend at least partially around an interior 107 of the carrier 105.
Such movement of the panels 121, 123, 125, 131 can cause the overlapping handle panels 143, 153 to separate from the respective front panel 121 and back panel 131 at the respective cuts 146, 156 and to fold relative to the respective upper portions 137, 141 thereof at the respective fold lines 145, 155. In this regard, the overlapping handle panels 143, 153 can extend between the front panel 121 to the back panel 131 and with the handle reinforcement flaps 147, 157 aligned, e.g., vertically, such that a handle 109 of the carrier 105 is provided.
In addition, the aforementioned movement of the panels 121, 123, 125, 131 can cause the bottom end flaps 163, 167, 171, 173 to fold downwardly at respective portions of the fold line 165 to form a closed bottom of the carrier 105. The end flaps 163, 167, 171, 173 can be positioned in at least partial overlapping arrangement, with the distal portion 177 of the end flap 163 in at least partial face-to-face contact with the end flap 171, the distal portion 177 of the end flap 173 in at least partial face-to-face contact with the end flap 167, and the notches 181 of the respective end flaps 163, 173 in at least partial edge-to-edge/face-to-face/interfering engagement.
As shown in
The containers C, as shown, can be beverage containers having a cup or body portion B and a lid portion or lid T engaged with the body portion B. In one embodiment, the body portion B can be a paperboard construct having a bottom and at least one sidewall to define an interior for receiving one or more beverages, and the lid T can be a polymeric member that mechanically engages a rolled rim or upper edge of the body portion B. The containers C can be provided to hold hot or warm fluids (e.g., tea, coffee, hot chocolate, cider, etc.), or cold fluids (soft drinks, iced drinks, ice cream, confectionary beverages, etc.).
As shown, insertion of the containers C into the interior 107 of the carrier 105 can cause the container retention flaps 197, 201, 205, 209 to fold downwardly at the respective fold lines 199, 203, 207, 211 toward the interior 107 of the carrier 105. In one embodiment, one or more of the container retention flaps 197, 201, 205, 209 can be folded manually or by a machine part, for example, upon erection of the carrier 105 and/or prior to insertion of the containers C into the carrier 105.
As shown, the container retention flaps 197, 201, 205, 209 can be positioned to extend away from the respective panels 121, 123, 125, 131 to engage the body portion B of the respective containers C at respective edge or surface portions thereof. In this regard, the containers retention flaps 197, 201, 205, 209 can be provided to engage the containers C such that movement of the containers C within the interior 107 of the carrier 105 is restricted/minimized/inhibited/prevented, e.g., so as to stabilize the containers C during movement/carrying of the carrier 105 to avoid unwanted tipping or the containers C and/or spillage of beverage contents held in the containers C.
Furthermore, since the container retention flaps 197, 201, 205, 209 are movable relative to the respective panels 121, 123, 125, 131, a carrier 105 with an interior 107 of a predetermined size can be provided, and the container retention flaps 197, 201, 205, 209 can be at least partially reconfigurable so as to move in the presence of differently-sized containers C so as to accommodate and stabilize a variety of different containers C.
In the aforementioned arrangement, adjacent container retention flaps can be positioned to intersect/abut/lie closely adjacent one another, e.g., with the container retention flap 205 adjacent the container retention flap 209, and with the container retention flap 197 adjacent the container retention flap 201. In accordance with the discussion above, such adjacent container retention flaps are also movable relative to one another.
As also shown, the upper portions 137, 141 of the respective front panel 121 and back panel 131 are separable/movable relative to the remainder of the respective front panel 121 and back panel 131 so as to be positioned such that the edges thereof defined by the respective cuts 187 are positioned to engage the lids T of the respective containers C. For example, the upper portions 137, 141 of the respective front panel 121 and back panel 131 can be flexed, bent, twisted, bowed, etc., such that the notches 196 of the respective upper portions 137, 141 can rest against/engage a raised rim or other protrusion of the respective lids T, with the protruding portion 198 of the respective upper portions 137, 141 extending into a recessed portion of the respective lids T. In this regard, the lids T or other portions of the containers C can cam over the edges of the respective panels 121, 131 defined by the respective cuts 187.
The geometry of the respective cuts 187, e.g., the intersection of the respective cut sections 189, 191, 193, 195 can provide edges of variable geometry along the respective cuts 187 at which the respective upper portions 137, 141 of the respective front panel 121 and back panel 131 can engage features of the respective lids T. In one embodiment, one or both of the respective upper portions 137, 141 can engage a protruding peripheral rim portion of the respective lids T. In another embodiment, the upper portions 137, 141 can be configured to directly engage the body portion of a container, for example a rim or upper edge of a container, without any lid present.
In use, a user or customer can grasp the carrier 105 at the handle 109 to lift and/or carry the carrier 105. In one embodiment, the user/customer can separate the handle reinforcement flaps 147, 157 from the respective handle panels 143, 153 at the respective cuts 149, 159 and fold the handle reinforcement flaps 147, 157 at the respective fold lines 151, 161, for example, to provide a handle opening through which a user/operator can insert one or more of his or her fingers to grasp the handle 109. In addition, the handle reinforcement flaps 147, 157 can provide additional layers of material that can be overlapped with the handle panels 143, 153 to provide additional strength and resistance to tearing of the handle 109 during lifting/carrying of the carrier 105.
In view of the foregoing, the blank 103/carrier 105 can be provided with container retention features, e.g., one or more of the cuts 187/associated features and/or the container retention flaps 197, 201, 205, 209, to engage and stabilize one or more containers C supported in the carrier 105, e.g., to minimize, inhibit, and/or prevent unwanted tipping of the containers and/or spillage of beverage contents therein.
Referring additionally to
In this regard, multiple carriers 105 can be coupled as a package 213, and, in one embodiment, can be carried together by engagement of one or both respective handles 109 of the carriers 105 by a user/operator. While the package 213 is illustrated as including two carriers 105, it will be understood that more than two carriers 105 can be coupled in the manner described above to provide a differently-configured package.
Any of the features of the various embodiments of the disclosure can be combined with, replaced by, or otherwise configured with other features of other embodiments of the disclosure without departing from the scope of this disclosure. Further, the panels, flaps, and/or other features shown and described in conjunction with the blanks could be otherwise shaped, arranged, and/or configured without departing from the disclosure.
The carriers according to the present disclosure can be, for example, formed from blanks of coated paperboard and similar materials. For example, the interior and/or exterior sides of the blanks can be coated with a clay coating. The clay coating may then be printed over with product, advertising, price coding, and other information or images. The blanks may then be coated with a varnish to protect any information printed on the blank. The blanks may also be coated with, for example, a moisture barrier layer, on either or both sides of the blank. In accordance with the above-described embodiments, the blanks may be constructed of paperboard of a caliper such that it is heavier and more rigid than ordinary paper. The blanks can also be constructed of other materials, such as cardboard, hard paper, or any other material having properties suitable for enabling the carrier to function at least generally as described herein. The blanks can also be laminated or coated with one or more sheet-like materials at selected panels or panel sections.
In accordance with the above-described embodiments of the present disclosure, a fold line can be any substantially linear, although not necessarily straight, form of weakening that facilitates folding therealong. More specifically, but not for the purpose of narrowing the scope of the present disclosure, fold lines include: a score line, such as lines formed with a blunt scoring knife, or the like, which creates a crushed portion in the material along the desired line of weakness; a cut that extends partially into a material along the desired line of weakness, and/or a series of cuts that extend partially into and/or completely through the material along the desired line of weakness; and various combinations of these features.
As an example, a tear line can include: a slit that extends partially into the material along the desired line of weakness, and/or a series of spaced apart slits that extend partially into and/or completely through the material along the desired line of weakness, or various combinations of these features. As a more specific example, one type tear line is in the form of a series of spaced apart slits that extend completely through the material, with adjacent slits being spaced apart slightly so that a nick (e.g., a small somewhat bridging-like piece of the material) is defined between the adjacent slits for typically temporarily connecting the material across the tear line. The nicks are broken during tearing along the tear line. The nicks typically are a relatively small percentage of the tear line, and alternatively the nicks can be omitted from or torn in a tear line such that the tear line is a continuous cut line. That is, it is within the scope of the present disclosure for each of the tear lines to be replaced with a continuous slit, or the like. For example, a cut line can be a continuous slit or could be wider than a slit without departing from the present disclosure.
The above embodiments may be described as having one or more panels, flaps, or features, adhered together by glue during erection of the carrier embodiments. The term “glue” is intended to encompass all manner of adhesives commonly used to secure carrier panels in place.
The foregoing description of the disclosure illustrates and describes various embodiments. As various changes could be made in the above construction without departing from the scope of the disclosure, it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense. Furthermore, the scope of the present disclosure covers various modifications, combinations, alterations, etc., of the above-described embodiments that are within the scope of the claims. Additionally, the disclosure shows and describes only selected embodiments of the disclosure, but the disclosure is capable of use in various other combinations, modifications, and environments and is capable of changes or modifications within the scope of the inventive concept as expressed herein, commensurate with the above teachings, and/or within the skill or knowledge of the relevant art. Furthermore, certain features and characteristics of each embodiment may be selectively interchanged and applied to other illustrated and non-illustrated embodiments of the disclosure.
This application claims the benefit of U.S. Provisional Patent Application No. 63/031,764, filed on May 29, 2020. The disclosure of U.S. Provisional Patent Application No. 63/031,764, filed on May 29, 2020, is hereby incorporated by reference for all purposes as if presented herein in its entirety.
| Number | Name | Date | Kind |
|---|---|---|---|
| 1968877 | Cubberley | Aug 1934 | A |
| 2225822 | Crook | Dec 1940 | A |
| 2227330 | Turner | Dec 1940 | A |
| 2296937 | Lyons, Jr. | Sep 1942 | A |
| 2298191 | Boh | Oct 1942 | A |
| 2324771 | Fiore | Jul 1943 | A |
| 2331312 | Dorfman | Oct 1943 | A |
| 2336857 | Gies et al. | Dec 1943 | A |
| 2345567 | Arneson | Apr 1944 | A |
| 2371471 | Rothstein | Mar 1945 | A |
| 2384480 | Lupton | Sep 1945 | A |
| 2389318 | Lebold | Nov 1945 | A |
| 2417421 | Koolnis | Mar 1947 | A |
| 2446161 | Price | Jul 1948 | A |
| 2522950 | Keith | Sep 1950 | A |
| 2558618 | Lebold | Jun 1951 | A |
| 2563065 | Price | Aug 1951 | A |
| 2606711 | Forrer | Aug 1952 | A |
| 2653749 | Milchin | Sep 1953 | A |
| 2689061 | Gray | Sep 1954 | A |
| 2783916 | Hodapp | Mar 1957 | A |
| 2794571 | Fielding | Jun 1957 | A |
| 2804234 | Lachance | Aug 1957 | A |
| 2808177 | Buttery | Oct 1957 | A |
| 2860771 | Spiegel, Jr. | Nov 1958 | A |
| 2950854 | Ganz | Aug 1960 | A |
| 3053411 | Struble et al. | Sep 1962 | A |
| 3190487 | Wood | Jun 1965 | A |
| 3191800 | Kowal | Jun 1965 | A |
| 3229849 | Spillson | Jan 1966 | A |
| 3236414 | Slevin, Jr. | Feb 1966 | A |
| 3355012 | Weiss | Nov 1967 | A |
| 3386570 | Lock | Jun 1968 | A |
| 3394800 | Brackett | Jul 1968 | A |
| 3669306 | Forrer | Jun 1972 | A |
| 3670950 | Rossi | Jun 1972 | A |
| 3744704 | Struble | Jul 1973 | A |
| 3820657 | Klygis et al. | Jun 1974 | A |
| 3884353 | Forte | May 1975 | A |
| 3917061 | Stout | Nov 1975 | A |
| 4101069 | Wood | Jul 1978 | A |
| 4146168 | Hartline | Mar 1979 | A |
| 4155502 | Forte | May 1979 | A |
| 4171046 | Bonczyk | Oct 1979 | A |
| 4205748 | Wilson | Jun 1980 | A |
| 4234114 | Wood | Nov 1980 | A |
| 4243138 | Wilson | Jan 1981 | A |
| 4284195 | Champlin | Aug 1981 | A |
| 4308950 | Wood | Jan 1982 | A |
| 4312446 | Summers | Jan 1982 | A |
| 4326628 | Wood | Apr 1982 | A |
| 4362240 | Elward | Dec 1982 | A |
| 4374561 | Stout et al. | Feb 1983 | A |
| 4413729 | Wood | Nov 1983 | A |
| 4424901 | Lanier | Jan 1984 | A |
| 4450956 | Wood | May 1984 | A |
| 4480746 | Wood | Nov 1984 | A |
| 4533047 | Calvert | Aug 1985 | A |
| 4601390 | Rosenthal et al. | Jul 1986 | A |
| 4708284 | Sutherland et al. | Nov 1987 | A |
| 4722437 | Walsh | Feb 1988 | A |
| 4792038 | Cooper | Dec 1988 | A |
| 4927009 | Stout | May 1990 | A |
| 5040672 | DeMaio et al. | Aug 1991 | A |
| 5069335 | Beales | Dec 1991 | A |
| 5167325 | Skora | Dec 1992 | A |
| 5221001 | Eisman | Jun 1993 | A |
| 5234103 | Schuster | Aug 1993 | A |
| 5392984 | Yocum | Feb 1995 | A |
| 5437363 | Gungner | Aug 1995 | A |
| 5458234 | Harris | Oct 1995 | A |
| 5484053 | Harris | Jan 1996 | A |
| 5485915 | Harris | Jan 1996 | A |
| 5499712 | Harrelson | Mar 1996 | A |
| 5531319 | Harrelson | Jul 1996 | A |
| 5538130 | Harrelson | Jul 1996 | A |
| 5538131 | Harrelson | Jul 1996 | A |
| 5549197 | Sutherland | Aug 1996 | A |
| 5590762 | Harrelson | Jan 1997 | A |
| 5590776 | Galbierz | Jan 1997 | A |
| 5593027 | Sutherland | Jan 1997 | A |
| 5595291 | Negelen | Jan 1997 | A |
| 5624024 | Miess | Apr 1997 | A |
| 5649620 | Harrelson | Jul 1997 | A |
| 5657864 | Harrelson | Aug 1997 | A |
| 5657865 | Harrelson | Aug 1997 | A |
| 5682982 | Stonehouse | Nov 1997 | A |
| 5695051 | Hart | Dec 1997 | A |
| 5775487 | Harrelson | Jul 1998 | A |
| 5775574 | Whitnell | Jul 1998 | A |
| 5791462 | Whitnell | Aug 1998 | A |
| 5803264 | Gersten et al. | Sep 1998 | A |
| 5871090 | Doucette et al. | Feb 1999 | A |
| 5878877 | Sutherland | Mar 1999 | A |
| 5947273 | Dalrymple et al. | Sep 1999 | A |
| 5979747 | Gnadt et al. | Nov 1999 | A |
| 6024212 | Whitnell | Feb 2000 | A |
| 6089638 | Whitnell | Jul 2000 | A |
| 6131729 | Eckermann et al. | Oct 2000 | A |
| 6155962 | Dalrymple et al. | Dec 2000 | A |
| 6230882 | Wischusen, III | May 2001 | B1 |
| 6315111 | Sutherland | Nov 2001 | B1 |
| 6341689 | Jones | Jan 2002 | B1 |
| 6371287 | Jones et al. | Apr 2002 | B1 |
| 6598739 | Collura | Jul 2003 | B1 |
| 6695137 | Jones et al. | Feb 2004 | B2 |
| 6736260 | Gomes et al. | May 2004 | B2 |
| 6866187 | Reagan | Mar 2005 | B2 |
| 6896130 | Theelen | May 2005 | B2 |
| 6938756 | Schuster | Sep 2005 | B2 |
| 7011209 | Sutherland et al. | Mar 2006 | B2 |
| 7134547 | Auclair | Nov 2006 | B2 |
| D538644 | DeVine | Mar 2007 | S |
| 7185758 | Cuomo | Mar 2007 | B2 |
| 7243785 | Cuomo | Jul 2007 | B2 |
| 7267224 | Cuomo | Sep 2007 | B2 |
| 7357247 | Guenther | Apr 2008 | B2 |
| 7370755 | Cuomo | May 2008 | B2 |
| 7374038 | Smalley | May 2008 | B2 |
| 7578385 | Holley, Jr. | Aug 2009 | B2 |
| 7604115 | Cuomo | Oct 2009 | B2 |
| 7677387 | Brand et al. | Mar 2010 | B2 |
| 7753196 | Cuomo | Jul 2010 | B2 |
| 8091702 | Keip | Jan 2012 | B1 |
| 8424677 | Spivey, Sr. et al. | Apr 2013 | B2 |
| D698267 | Wagner | Jan 2014 | S |
| 8622207 | Smalley | Jan 2014 | B2 |
| D729073 | Wasilewski | May 2015 | S |
| 10287073 | Zammit | May 2019 | B2 |
| D875550 | Hong | Feb 2020 | S |
| D878932 | Holley, Jr. | Mar 2020 | S |
| D881011 | Wolf | Apr 2020 | S |
| D944655 | Rattanapaibooncharoen | Mar 2022 | S |
| 20020020653 | Davis | Feb 2002 | A1 |
| 20030111363 | Theelen | Jun 2003 | A1 |
| 20030159950 | Jones et al. | Aug 2003 | A1 |
| 20030213705 | Woog | Nov 2003 | A1 |
| 20040094435 | Auclair et al. | May 2004 | A1 |
| 20050103651 | Lebras | May 2005 | A1 |
| 20050230273 | Kohler | Oct 2005 | A1 |
| 20070029212 | Smalley | Feb 2007 | A1 |
| 20090008273 | Smalley | Jan 2009 | A1 |
| 20100252456 | Cook et al. | Oct 2010 | A1 |
| 20160236840 | Schindler | Aug 2016 | A1 |
| 20170144814 | Schindler | May 2017 | A1 |
| 20170152091 | Holley, Jr. | Jun 2017 | A1 |
| 20210371178 | Gungner | Dec 2021 | A1 |
| Number | Date | Country |
|---|---|---|
| 78777 | Dec 2008 | AR |
| 2 216 515 | Aug 1997 | CA |
| 101484368 | Jul 2009 | CN |
| 101484368 | Jul 2009 | CN |
| 9004439 | Jun 1990 | DE |
| 0 452 563 | Oct 1991 | EP |
| 1 319 607 | Jun 2003 | EP |
| 1 348 638 | Oct 2003 | EP |
| 1 447 208 | Jul 1966 | FR |
| 2 279 065 | Dec 1994 | GB |
| 6113287 | Jan 2021 | GB |
| 200305808 | Mar 2003 | KR |
| 101656733 | Sep 2016 | KR |
| WO 9705026 | Feb 1997 | WO |
| WO 9819932 | May 1998 | WO |
| WO 2005044687 | May 2005 | WO |
| WO 2010036778 | Apr 2010 | WO |
| WO 2017091375 | Jun 2017 | WO |
| Entry |
|---|
| International Search Report and Written Opinion for PCT/US2021/034224 dated Sep. 16, 2021. |
| Number | Date | Country | |
|---|---|---|---|
| 20210371178 A1 | Dec 2021 | US |
| Number | Date | Country | |
|---|---|---|---|
| 63031764 | May 2020 | US |
