David K. Norvell

Person

Monroe, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Esophagus sizing instrument
- Patent number 11,963,685
- Issue date Apr 23, 2024
- Cilag GmbH International
- Tylor C. Muhlenkamp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lockout feature for linear surgical stapler cartridge
- Patent number 11,937,812
- Issue date Mar 26, 2024
- Cilag GmbH International
- Brian D. Schings
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical access device
- Patent number 11,801,071
- Issue date Oct 31, 2023
- Cilag GmbH International
- Christopher W. Widenhouse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 11,717,706
- Issue date Aug 8, 2023
- Cilag GmbH International
- Eitan T. Wiener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear surgical stapler
- Patent number D991453
- Issue date Jul 4, 2023
- Cilag GmbH International
- Andrew C. Deck
- D24 - Medical and laboratory equipment
Information Patent Grant
Surgical devices with visual indicators
- Patent number 11,553,956
- Issue date Jan 17, 2023
- Cilag GmbH International
- Nicholas Morgan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articulation joint features for articulating surgical device
- Patent number 11,406,443
- Issue date Aug 9, 2022
- Cilag GmbH International
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear surgical stapler
- Patent number D949338
- Issue date Apr 19, 2022
- Cilag GmbH International
- Andrew C. Deck
- D24 - Medical and laboratory equipment
Information Patent Grant
Clamping assembly for linear surgical stapler
- Patent number 11,278,285
- Issue date Mar 22, 2022
- Cilag GbmH International
- Andrew C. Deck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear surgical stapler
- Patent number D940319
- Issue date Jan 4, 2022
- Cilag GmbH International
- Andrew C. Deck
- D24 - Medical and laboratory equipment
Information Patent Grant
Surgical instruments with position-dependent actuator cooperation a...
- Patent number 11,202,669
- Issue date Dec 21, 2021
- Cilag GmbH International
- David K. Norvell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trocar seal with retraction induced image
- Patent number 11,123,104
- Issue date Sep 21, 2021
- Cilag GmbH International
- Paul T. Franer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear surgical stapler
- Patent number D928319
- Issue date Aug 17, 2021
- Cilag GmbH International
- Andrew C. Deck
- D24 - Medical and laboratory equipment
Information Patent Grant
Esophagus sizing instrument
- Patent number D921895
- Issue date Jun 8, 2021
- Cilag GmbH International
- Tylor C. Muhlenkamp
- D24 - Medical and laboratory equipment
Information Patent Grant
Haptic feedback devices for surgical robot
- Patent number 10,966,747
- Issue date Apr 6, 2021
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Linear surgical stapler
- Patent number D913495
- Issue date Mar 16, 2021
- Ethicon LLC
- Andrew C. Deck
- D24 - Medical and laboratory equipment
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 10,688,321
- Issue date Jun 23, 2020
- Ethicon LLC
- Eitan T. Wiener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articulation joint features for articulating surgical device
- Patent number 10,660,696
- Issue date May 26, 2020
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical access device
- Patent number 10,588,661
- Issue date Mar 17, 2020
- Ethicon LLC
- Christopher W. Widenhouse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument
- Patent number 10,524,854
- Issue date Jan 7, 2020
- Ethicon LLC
- Scott A. Woodruff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical device with knife lockout
- Patent number 10,335,179
- Issue date Jul 2, 2019
- Ethicon LLC
- David J. Cagle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Feedback devices for surgical control systems
- Patent number 10,335,183
- Issue date Jul 2, 2019
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trocar seal with retraction induced image
- Patent number 10,265,095
- Issue date Apr 23, 2019
- Ethicon LLC
- Paul T. Franer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgeon feedback sensing and display methods
- Patent number 10,201,365
- Issue date Feb 12, 2019
- Ethicon LLC
- Chad P. Boudreaux
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical access device
- Patent number 10,016,215
- Issue date Jul 10, 2018
- Ethicon Endo-Surgery, Inc.
- Christopher W. Widenhouse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 9,764,164
- Issue date Sep 19, 2017
- Ethicon LLC
- Eitan T. Wiener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
End effector with a clamp arm assembly and blade
- Patent number 9,743,947
- Issue date Aug 29, 2017
- Ethicon Endo-Surgery, LLC
- Daniel W. Price
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Haptic feedback devices for surgical robot
- Patent number 9,737,326
- Issue date Aug 22, 2017
- Ethicon Endo-Surgery, LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articulation joint features for articulating surgical device
- Patent number 9,730,753
- Issue date Aug 15, 2017
- Ethicon Endo-Surgery, LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument with jaw member
- Patent number 9,707,030
- Issue date Jul 18, 2017
- Ethicon Endo-Surgery, LLC
- Mark A. Davison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LOCKOUT FEATURE FOR LINEAR SURGICAL STAPLER CARTRIDGE
- Publication number 20240074749
- Publication date Mar 7, 2024
- Cilag GMBH International
- Brian D. Schings
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENTS
- Publication number 20230372743
- Publication date Nov 23, 2023
- Cilag GMBH International
- Eitan T. Wiener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOCKOUT FEATURE FOR LINEAR SURGICAL STAPLER CARTRIDGE
- Publication number 20230099430
- Publication date Mar 30, 2023
- Cilag GMBH International
- Brian D. Schings
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE
- Publication number 20220409267
- Publication date Dec 29, 2022
- Cilag GMBH International
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CLAMPING ASSEMBLY FOR LINEAR SURGICAL STAPLER
- Publication number 20220225987
- Publication date Jul 21, 2022
- Cilag GMBH International
- Andrew C. Deck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT
- Publication number 20210282804
- Publication date Sep 16, 2021
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ESOPHAGUS SIZING INSTRUMENT
- Publication number 20210007752
- Publication date Jan 14, 2021
- Ethicon LLC
- Tylor C. Muhlenkamp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE
- Publication number 20200383722
- Publication date Dec 10, 2020
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENTS
- Publication number 20200338370
- Publication date Oct 29, 2020
- Ethicon LLC
- Eitan T. Wiener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL DEVICES WITH VISUAL INDICATORS
- Publication number 20200315690
- Publication date Oct 8, 2020
- Ethicon LLC
- Nicholas Morgan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL ACCESS DEVICE
- Publication number 20200179003
- Publication date Jun 11, 2020
- Ethicon LLC
- Christopher W. Widenhouse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CLAMPING ASSEMBLY FOR LINEAR SURGICAL STAPLER
- Publication number 20200046353
- Publication date Feb 13, 2020
- Ethicon LLC
- Andrew C. Deck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT
- Publication number 20200022724
- Publication date Jan 23, 2020
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TROCAR SEAL WITH RETRACTION INDUCED IMAGE
- Publication number 20190223907
- Publication date Jul 25, 2019
- Ethicon LLC
- Paul T. Franer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGEON FEEDBACK SENSING AND DISPLAY METHODS
- Publication number 20190209201
- Publication date Jul 11, 2019
- Chad P. Boudreaux
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Instruments with Position-Dependent Actuator Cooperation a...
- Publication number 20180289415
- Publication date Oct 11, 2018
- Ethicon LLC
- David K. Norvell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Access Device
- Publication number 20180280055
- Publication date Oct 4, 2018
- Ethicon LLC
- Christopher W. Widenhouse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENTS AND END EFFECTORS THEREFOR
- Publication number 20180125571
- Publication date May 10, 2018
- Ethicon LLC
- David A. Witt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENTS
- Publication number 20180064961
- Publication date Mar 8, 2018
- Eitan T. Wiener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE
- Publication number 20180000539
- Publication date Jan 4, 2018
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT
- Publication number 20170319228
- Publication date Nov 9, 2017
- Ethicon LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TROCAR SEAL WITH RETRACTION INDUCED IMAGE
- Publication number 20170189062
- Publication date Jul 6, 2017
- Ethicon LLC
- Paul T. Franer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Device with Knife Lockout
- Publication number 20170143362
- Publication date May 25, 2017
- Ethicon Endo-Surgery, LLC
- David J. Cagle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Access Device
- Publication number 20170119433
- Publication date May 4, 2017
- Ethicon Endo-Surgery, LLC
- Christopher W. Widenhouse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENTS AND END EFFECTORS THEREFOR
- Publication number 20170105787
- Publication date Apr 20, 2017
- Ethicon Endo-Surgery, LLC
- David A. Witt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE
- Publication number 20160310208
- Publication date Oct 27, 2016
- Ethicon Endo-Surgery, LLC
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE SEALING AND CUTTING INSTRUMENT WITH LOCKING FEATURES
- Publication number 20160175029
- Publication date Jun 23, 2016
- ETHICON ENDO-SURGERY, INC.
- David A. Witt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT
- Publication number 20160106509
- Publication date Apr 21, 2016
- ETHICON ENDO-SURGERY, INC.
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
END EFFECTOR WITH A CLAMP ARM ASSEMBLY AND BLADE
- Publication number 20160095617
- Publication date Apr 7, 2016
- Ethicon Endo-Surgery, LLC
- Daniel W. Price
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL CUTTING AND SEALING INSTRUMENT
- Publication number 20160074108
- Publication date Mar 17, 2016
- ETHICON ENDO-SURGERY, INC.
- Scott A. Woodruff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

David K. Norvell

Person

Patents Grantslast 30 patents

Esophagus sizing instrument

Lockout feature for linear surgical stapler cartridge

Surgical access device

Ultrasonic surgical instruments

Linear surgical stapler

Surgical devices with visual indicators

Articulation joint features for articulating surgical device

Linear surgical stapler

Clamping assembly for linear surgical stapler

Linear surgical stapler

Surgical instruments with position-dependent actuator cooperation a...

Trocar seal with retraction induced image

Linear surgical stapler

Esophagus sizing instrument

Haptic feedback devices for surgical robot

Linear surgical stapler

Ultrasonic surgical instruments

Articulation joint features for articulating surgical device

Surgical access device

Surgical instrument

Surgical device with knife lockout

Feedback devices for surgical control systems

Trocar seal with retraction induced image

Surgeon feedback sensing and display methods

Surgical access device

Ultrasonic surgical instruments

End effector with a clamp arm assembly and blade

Haptic feedback devices for surgical robot

Articulation joint features for articulating surgical device

Surgical instrument with jaw member

Patents Applicationslast 30 patents

LOCKOUT FEATURE FOR LINEAR SURGICAL STAPLER CARTRIDGE

ULTRASONIC SURGICAL INSTRUMENTS

LOCKOUT FEATURE FOR LINEAR SURGICAL STAPLER CARTRIDGE

ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE

CLAMPING ASSEMBLY FOR LINEAR SURGICAL STAPLER

HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT

ESOPHAGUS SIZING INSTRUMENT

ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE

ULTRASONIC SURGICAL INSTRUMENTS

SURGICAL DEVICES WITH VISUAL INDICATORS

SURGICAL ACCESS DEVICE

CLAMPING ASSEMBLY FOR LINEAR SURGICAL STAPLER

HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT

TROCAR SEAL WITH RETRACTION INDUCED IMAGE

SURGEON FEEDBACK SENSING AND DISPLAY METHODS

Surgical Instruments with Position-Dependent Actuator Cooperation a...

Surgical Access Device

SURGICAL INSTRUMENTS AND END EFFECTORS THEREFOR

ULTRASONIC SURGICAL INSTRUMENTS

ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE

HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT

TROCAR SEAL WITH RETRACTION INDUCED IMAGE

Surgical Device with Knife Lockout

Surgical Access Device

SURGICAL INSTRUMENTS AND END EFFECTORS THEREFOR

ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE

TISSUE SEALING AND CUTTING INSTRUMENT WITH LOCKING FEATURES

HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT

END EFFECTOR WITH A CLAMP ARM ASSEMBLY AND BLADE

ELECTROSURGICAL CUTTING AND SEALING INSTRUMENT