Gregory A. Trees

Person

Loveland, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Estimating state of ultrasonic end effector and control system ther...
- Patent number 12,042,207
- Issue date Jul 23, 2024
- Cilag GmbH International
- Cameron R. Nott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Jaw for surgical instrument end effector
- Patent number 11,857,247
- Issue date Jan 2, 2024
- Cilag GmbH International
- James M. Wilson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instrument with movable rigidizing member
- Patent number 11,684,385
- Issue date Jun 27, 2023
- Cilag GmbH International
- William B. Weisenburgh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Detection of large vessels during parenchymal dissection using a sm...
- Patent number 11,678,927
- Issue date Jun 20, 2023
- Cilag GmbH International
- John E. Brady
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Methods and devices for controlling motorized surgical devices
- Patent number 11,642,163
- Issue date May 9, 2023
- Cilag GmbH International
- Gregory A. Trees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Determining tissue composition via an ultrasonic system
- Patent number 11,612,408
- Issue date Mar 28, 2023
- Cilag GmbH International
- David C. Yates
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument with removable end effector components
- Patent number 11,602,364
- Issue date Mar 14, 2023
- Cilag GmbH International
- Ryan M. Asher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for controlling smart energy devices
- Patent number 11,589,888
- Issue date Feb 28, 2023
- Cilag GmbH International
- Frederick E. Shelton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Area ratios of patterned coatings on RF electrodes to reduce sticking
- Patent number 11,497,546
- Issue date Nov 15, 2022
- Cilag GmbH International
- Cameron R. Nott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Estimating state of ultrasonic end effector and control system ther...
- Patent number 11,464,559
- Issue date Oct 11, 2022
- Cilag GmbH International
- Cameron R. Nott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for estimating and controlling state of ultrasonic end effe...
- Patent number 11,464,532
- Issue date Oct 11, 2022
- Cilag GmbH International
- Cameron R. Nott
- 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
Electrosurgical devices
- Patent number 11,399,855
- Issue date Aug 2, 2022
- Cilag GmbH International
- Chad P. Boudreaux
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Software algorithms for electrosurgical instruments
- Patent number 11,337,747
- Issue date May 24, 2022
- Cilag GmbH International
- Aaron C. Voegele
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bipolar electrosurgical jaws
- Patent number D951444
- Issue date May 10, 2022
- Cilag GmbH International
- Ellen M. Renner
- D24 - Medical and laboratory equipment
Information Patent Grant
Motor control and feedback in powered surgical devices
- Patent number 11,202,648
- Issue date Dec 21, 2021
- Cilag GmbH International
- Eric N. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lockout mechanism for use with robotic electrosurgical device
- Patent number 10,993,763
- Issue date May 4, 2021
- Ethicon LLC
- Jonathan T. Batross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical instrument with electrically conductive gap setting...
- Patent number 10,987,156
- Issue date Apr 27, 2021
- Ethicon LLC
- Gregory A. Trees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Electrosurgical instrument with electrically conductive gap setting...
- Patent number 10,856,934
- Issue date Dec 8, 2020
- Ethicon LLC
- Gregory A. Trees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Battery powered surgical instrument
- Patent number 10,779,876
- Issue date Sep 22, 2020
- Ethicon LLC
- Gavin M. Monson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual step bailout for motorized RF device
- Patent number 10,709,495
- Issue date Jul 14, 2020
- Ethicon LLC
- Megan A. Broderick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pair of bipolar electrosurgical jaws
- Patent number D888951
- Issue date Jun 30, 2020
- Ethicon LLC
- Ellen M. Renner
- D24 - Medical and laboratory equipment
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
Methods and devices for controlling motorized surgical devices
- Patent number 10,646,271
- Issue date May 12, 2020
- Ethicon LLC
- Gregory A. Trees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument with articulating portion
- Patent number 10,646,270
- Issue date May 12, 2020
- Ethicon LLC
- Barry Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument with latching trigger lockout
- Patent number 10,537,382
- Issue date Jan 21, 2020
- Ethicon LLC
- Chad P. Boudreaux
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two stage trigger, clamp and cut bipolar vessel sealer
- Patent number 10,463,421
- Issue date Nov 5, 2019
- Ethicon LLC
- Chad P. Boudreaux
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lockout mechanism for use with robotic electrosurgical device
- Patent number 10,398,497
- Issue date Sep 3, 2019
- Ethicon LLC
- Jonathan T. Batross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical instrument with removable jaw components
- Patent number 10,357,311
- Issue date Jul 23, 2019
- Ethicon LLC
- Susan Arshonsky
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ESTIMATING STATE OF ULTRASONIC END EFFECTOR AND CONTROL SYSTEM THER...
- Publication number 20240358428
- Publication date Oct 31, 2024
- Cilag GMBH International
- Cameron R. Nott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
JAW FOR SURGICAL INSTRUMENT END EFFECTOR
- Publication number 20240108399
- Publication date Apr 4, 2024
- Cilag GMBH International
- James M. Wilson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL SYSTEM AND METHODS FOR INSTRUMENT ASSESSMENT AND CLEANING
- Publication number 20240003820
- Publication date Jan 4, 2024
- Cilag GMBH International
- Frederick E. Shelton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF RECLAIMING PORTIONS OF SURGICAL INSTRUMENTS FOR REMANUFAC...
- Publication number 20240006048
- Publication date Jan 4, 2024
- Cilag GMBH International
- Frederick E. Shelton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR CONTROLLING SMART ENERGY DEVICES
- Publication number 20230263548
- Publication date Aug 24, 2023
- Cilag GMBH International
- Frederick E. Shelton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESTIMATING STATE OF ULTRASONIC END EFFECTOR AND CONTROL SYSTEM THER...
- Publication number 20230233245
- Publication date Jul 27, 2023
- Cilag GMBH International
- Cameron R. Nott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENT WITH MOVABLE RIGIDIZING MEMBER
- Publication number 20230225754
- Publication date Jul 20, 2023
- Cilag GMBH International
- William B. Weisenburgh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR ESTIMATING AND CONTROLLING STATE OF ULTRASONIC END EFFE...
- Publication number 20230000518
- Publication date Jan 5, 2023
- Cilag GMBH International
- Cameron R. Nott
- 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
AREA RATIOS OF PATTERNED COATINGS ON RF ELECTRODES TO REDUCE STICKING
- Publication number 20220395318
- Publication date Dec 15, 2022
- Cilag GMBH International
- Cameron R. Nott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTMENT FEATURE FOR ELECTROSURGICAL INSTRUMENT
- Publication number 20220280225
- Publication date Sep 8, 2022
- Cilag GMBH International
- Barry C. Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOTOR CONTROL AND FEEDBACK IN POWERED SURGICAL DEVICES
- Publication number 20220087705
- Publication date Mar 24, 2022
- Cilag GMBH International
- Eric N. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
JAW FOR SURGICAL INSTRUMENT END EFFECTOR
- Publication number 20220015823
- Publication date Jan 20, 2022
- Ethicon LLC
- James M. Wilson
- 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
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 INSTRUMENT WITH MOVABLE RIGIDIZING MEMBER
- Publication number 20200360045
- Publication date Nov 19, 2020
- Ethicon LLC
- William B. Weisenburgh
- 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
LOCKOUT MECHANISM FOR USE WITH ROBOTIC ELECTROSURGICAL DEVICE
- Publication number 20200015883
- Publication date Jan 16, 2020
- Ethicon LLC
- Jonathan T. Batross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR ESTIMATING AND CONTROLLING STATE OF ULTRASONIC END EFFE...
- Publication number 20190274706
- Publication date Sep 12, 2019
- Ethicon LLC
- Cameron R. Nott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOTOR CONTROL AND FEEDBACK IN POWERED SURGICAL DEVICES
- Publication number 20190274703
- Publication date Sep 12, 2019
- Ethicon LLC
- Eric N. Johnson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DETECTION OF LARGE VESSELS DURING PARENCHYMAL DISSECTION USING A SM...
- Publication number 20190274749
- Publication date Sep 12, 2019
- Ethicon LLC
- John E. Brady
- 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
METHOD FOR CONTROLLING SMART ENERGY DEVICES
- Publication number 20190201046
- Publication date Jul 4, 2019
- Ethicon LLC
- Frederick E. Shelton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ESTIMATING STATE OF ULTRASONIC END EFFECTOR AND CONTROL SYSTEM THER...
- Publication number 20190201073
- Publication date Jul 4, 2019
- Ethicon LLC
- Cameron R. Nott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETERMINING TISSUE COMPOSITION VIA AN ULTRASONIC SYSTEM
- Publication number 20190201038
- Publication date Jul 4, 2019
- Ethicon LLC
- David C. Yates
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL DEVICES
- Publication number 20190105067
- Publication date Apr 11, 2019
- Ethicon LLC
- Chad P. Boudreaux
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AREA RATIOS OF PATTERNED COATINGS ON RF ELECTRODES TO REDUCE STICKING
- Publication number 20180280075
- Publication date Oct 4, 2018
- Ethicon LLC
- Cameron R. Nott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND DEVICES FOR CONTROLLING MOTORIZED SURGICAL DEVICES
- Publication number 20180280076
- Publication date Oct 4, 2018
- Ethicon LLC
- Gregory A. Trees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFTWARE ALGORITHMS FOR ELECTROSURGICAL INSTRUMENTS
- Publication number 20180235691
- Publication date Aug 23, 2018
- Ethicon LLC
- Aaron C. Voegele
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENT WITH ARTICULATING PORTION
- Publication number 20180153573
- Publication date Jun 7, 2018
- Ethicon Endo-Surgery, LLC
- Barry Worrell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Gregory A. Trees

Person

Patents Grantslast 30 patents

Estimating state of ultrasonic end effector and control system ther...

Jaw for surgical instrument end effector

Ultrasonic surgical instrument with movable rigidizing member

Detection of large vessels during parenchymal dissection using a sm...

Methods and devices for controlling motorized surgical devices

Determining tissue composition via an ultrasonic system

Surgical instrument with removable end effector components

Method for controlling smart energy devices

Area ratios of patterned coatings on RF electrodes to reduce sticking

Estimating state of ultrasonic end effector and control system ther...

Methods for estimating and controlling state of ultrasonic end effe...

Articulation joint features for articulating surgical device

Electrosurgical devices

Software algorithms for electrosurgical instruments

Bipolar electrosurgical jaws

Motor control and feedback in powered surgical devices

Lockout mechanism for use with robotic electrosurgical device

Electrosurgical instrument with electrically conductive gap setting...

Haptic feedback devices for surgical robot

Electrosurgical instrument with electrically conductive gap setting...

Battery powered surgical instrument

Dual step bailout for motorized RF device

Pair of bipolar electrosurgical jaws

Articulation joint features for articulating surgical device

Methods and devices for controlling motorized surgical devices

Surgical instrument with articulating portion

Surgical instrument with latching trigger lockout

Two stage trigger, clamp and cut bipolar vessel sealer

Lockout mechanism for use with robotic electrosurgical device

Electrosurgical instrument with removable jaw components

Patents Applicationslast 30 patents

ESTIMATING STATE OF ULTRASONIC END EFFECTOR AND CONTROL SYSTEM THER...

JAW FOR SURGICAL INSTRUMENT END EFFECTOR

SURGICAL SYSTEM AND METHODS FOR INSTRUMENT ASSESSMENT AND CLEANING

METHOD OF RECLAIMING PORTIONS OF SURGICAL INSTRUMENTS FOR REMANUFAC...

METHOD FOR CONTROLLING SMART ENERGY DEVICES

ESTIMATING STATE OF ULTRASONIC END EFFECTOR AND CONTROL SYSTEM THER...

ULTRASONIC SURGICAL INSTRUMENT WITH MOVABLE RIGIDIZING MEMBER

METHODS FOR ESTIMATING AND CONTROLLING STATE OF ULTRASONIC END EFFE...

ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE

AREA RATIOS OF PATTERNED COATINGS ON RF ELECTRODES TO REDUCE STICKING

ADJUSTMENT FEATURE FOR ELECTROSURGICAL INSTRUMENT

MOTOR CONTROL AND FEEDBACK IN POWERED SURGICAL DEVICES

JAW FOR SURGICAL INSTRUMENT END EFFECTOR

HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT

ARTICULATION JOINT FEATURES FOR ARTICULATING SURGICAL DEVICE

ULTRASONIC SURGICAL INSTRUMENT WITH MOVABLE RIGIDIZING MEMBER

HAPTIC FEEDBACK DEVICES FOR SURGICAL ROBOT

LOCKOUT MECHANISM FOR USE WITH ROBOTIC ELECTROSURGICAL DEVICE

METHODS FOR ESTIMATING AND CONTROLLING STATE OF ULTRASONIC END EFFE...

MOTOR CONTROL AND FEEDBACK IN POWERED SURGICAL DEVICES

DETECTION OF LARGE VESSELS DURING PARENCHYMAL DISSECTION USING A SM...

SURGEON FEEDBACK SENSING AND DISPLAY METHODS

METHOD FOR CONTROLLING SMART ENERGY DEVICES

ESTIMATING STATE OF ULTRASONIC END EFFECTOR AND CONTROL SYSTEM THER...

DETERMINING TISSUE COMPOSITION VIA AN ULTRASONIC SYSTEM

ELECTROSURGICAL DEVICES

AREA RATIOS OF PATTERNED COATINGS ON RF ELECTRODES TO REDUCE STICKING

METHODS AND DEVICES FOR CONTROLLING MOTORIZED SURGICAL DEVICES

SOFTWARE ALGORITHMS FOR ELECTROSURGICAL INSTRUMENTS

SURGICAL INSTRUMENT WITH ARTICULATING PORTION