Russell D. Hempstead

Person

Lafayette, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Endoscopic instrument
- Patent number 12,239,337
- Issue date Mar 4, 2025
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Handle for a surgical instrument
- Patent number D1048394
- Issue date Oct 22, 2024
- Bolder Surgical, LLC
- Patricia Strong
- D24 - Medical and laboratory equipment
Information Patent Grant
End effector for a surgical instrument
- Patent number D1046129
- Issue date Oct 8, 2024
- Bolder Surgical, LLC
- Christopher Deborski
- D24 - Medical and laboratory equipment
Information Patent Grant
Handle for a combined sealer, divider and dissector device
- Patent number D1024323
- Issue date Apr 23, 2024
- Bolder Surgical, LLC
- Patricia Jurek
- D24 - Medical and laboratory equipment
Information Patent Grant
Endoscopic instrument
- Patent number 11,730,504
- Issue date Aug 22, 2023
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical forceps and method of manufacturing the same
- Patent number 11,707,313
- Issue date Jul 25, 2023
- Covidien LP
- Keir Hart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps
- Patent number 11,523,862
- Issue date Dec 13, 2022
- Covidien LP
- Duane E. Kerr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
End effector for a surgical device
- Patent number D934423
- Issue date Oct 26, 2021
- Bolder Surgical, LLC
- Clayton Cole
- D24 - Medical and laboratory equipment
Information Patent Grant
Partitioned surgical instrument
- Patent number 11,007,000
- Issue date May 18, 2021
- Covidien LP
- Christopher A. Deborski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical system having a fluid cooled blade and related...
- Patent number 11,000,308
- Issue date May 11, 2021
- Covidien LP
- Anthony B. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 10,729,458
- Issue date Aug 4, 2020
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscopic instrument
- Patent number 10,639,053
- Issue date May 5, 2020
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Knife deployment mechanisms for surgical forceps
- Patent number 10,639,094
- Issue date May 5, 2020
- Covidien LP
- Eric R. Larson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps
- Patent number 10,376,306
- Issue date Aug 13, 2019
- Covidien LP
- Duane E. Kerr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical forceps jaw member and seal plate
- Patent number 10,342,597
- Issue date Jul 9, 2019
- Covidien LP
- Keir Hart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transducer/waveguide engagement mechanisms for ultrasonic surgical...
- Patent number 10,335,181
- Issue date Jul 2, 2019
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical tissue sealer
- Patent number 10,327,834
- Issue date Jun 25, 2019
- Covidien LP
- Joanna Ackley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical system having a fluid cooled blade and related...
- Patent number 9,987,034
- Issue date Jun 5, 2018
- Covidien LP
- Anthony B. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Latch mechanism for surgical instruments
- Patent number 9,974,555
- Issue date May 22, 2018
- Covidien LP
- John R. Twomey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Insulation of rechargeable battery pack
- Patent number 9,966,642
- Issue date May 8, 2018
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Partitioned surgical instrument
- Patent number 9,918,777
- Issue date Mar 20, 2018
- Covidien LP
- Christopher A. Deborski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Knife deployment mechanisms for surgical forceps
- Patent number 9,867,658
- Issue date Jan 16, 2018
- Covidien LP
- Eric R. Larson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps
- Patent number 9,717,549
- Issue date Aug 1, 2017
- Covidien LP
- Duane E. Kerr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps and method of manufacturing thereof
- Patent number 9,707,031
- Issue date Jul 18, 2017
- Covidien LP
- Russell D. Hempstead
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrosurgical instrument
- Patent number 9,636,169
- Issue date May 2, 2017
- Covidien LP
- James D. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical forceps
- Patent number 9,504,519
- Issue date Nov 29, 2016
- Covidien LP
- Duane E. Kerr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 9,375,230
- Issue date Jun 28, 2016
- COVIDIEN LP
- Anthony B. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 9,351,755
- Issue date May 31, 2016
- Covidien LP
- Anthony B. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transducer/waveguide engagement mechanisms for ultrasonic surgical...
- Patent number 9,345,506
- Issue date May 24, 2016
- Covidien LP
- Robert B. Stoddard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrasonic surgical instruments
- Patent number 9,339,290
- Issue date May 17, 2016
- Covidien LP
- Anthony B. Ross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR TREATING JOINTS
- Publication number 20240307105
- Publication date Sep 19, 2024
- Artezo, Inc.
- Travis Jered Nolan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEALER - DIVIDER - DISSECTOR AND RELATED METHODS
- Publication number 20240065716
- Publication date Feb 29, 2024
- BOLDER SURGICAL, LLC
- Nathan Steketee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPIC INSTRUMENT
- Publication number 20230346410
- Publication date Nov 2, 2023
- Covidien LP
- ROBERT B. STODDARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTITIONED SURGICAL INSTRUMENT
- Publication number 20210038286
- Publication date Feb 11, 2021
- Covidien LP
- CHRISTOPHER A. DEBORSKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPIC INSTRUMENT
- Publication number 20200253627
- Publication date Aug 13, 2020
- Covidien LP
- ROBERT B. STODDARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL FORCEPS
- Publication number 20190336201
- Publication date Nov 7, 2019
- Covidien LP
- DUANE E. KERR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190314078
- Publication date Oct 17, 2019
- Covidien LP
- KEIR HART
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
ULTRASONIC SURGICAL SYSTEM HAVING A FLUID COOLED BLADE AND RELATED...
- Publication number 20180256191
- Publication date Sep 13, 2018
- Covidien LP
- ANTHONY B. ROSS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTITIONED SURGICAL INSTRUMENT
- Publication number 20180185084
- Publication date Jul 5, 2018
- Covidien LP
- CHRISTOPHER A. DEBORSKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
KNIFE DEPLOYMENT MECHANISMS FOR SUGICAL FORCEPS
- Publication number 20180092687
- Publication date Apr 5, 2018
- Covidien LP
- ERIC R. LARSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL INSTRUMENT
- Publication number 20170231687
- Publication date Aug 17, 2017
- Covidien LP
- James D. Allen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL FORCEPS
- Publication number 20170071657
- Publication date Mar 16, 2017
- Covidien LP
- DUANE E. KERR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENTS
- Publication number 20160302821
- Publication date Oct 20, 2016
- Covidien LP
- ANTHONY B. ROSS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANSDUCER/WAVEGUIDE ENGAGEMENT MECHANISMS FOR ULTRASONIC SURGICAL...
- Publication number 20160262787
- Publication date Sep 15, 2016
- Covidien LP
- ROBERT B. STODDARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INSULATION OF RECHARGEABLE BATTERY PACK
- Publication number 20160268653
- Publication date Sep 15, 2016
- Covidien LP
- ROBERT B. STODDARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL FORCEPS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160151104
- Publication date Jun 2, 2016
- Covidien LP
- KEIR HART
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL TISSUE SEALER
- Publication number 20160100881
- Publication date Apr 14, 2016
- Covidien LP
- JOANNA ACKLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LATCH MECHANISM FOR SURGICAL INSTRUMENTS
- Publication number 20160038169
- Publication date Feb 11, 2016
- Covidien LP
- JOHN R. TWOMEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENDOSCOPIC INSTRUMENT
- Publication number 20160030771
- Publication date Feb 4, 2016
- Covidien LP
- ROBERT B. STODDARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL FORCEPS
- Publication number 20160000496
- Publication date Jan 7, 2016
- Duane E. Kerr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS OF COOLING SURGICAL DEVICE BATTERY BEFORE OR DURING HIGH TE...
- Publication number 20150335772
- Publication date Nov 26, 2015
- Covidien LP
- ROBERT B. STODDARD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTITIONED SURGICAL INSTRUMENT
- Publication number 20150320487
- Publication date Nov 12, 2015
- Covidien LP
- CHRISTOPHER A. DEBORSKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
KNIFE DEPLOYMENT MECHANISMS FOR SURGICAL FORCEPS
- Publication number 20150305803
- Publication date Oct 29, 2015
- Covidien LP
- ERIC R. LARSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL FORCEPS AND METHOD OF MANUFACTURING THEREOF
- Publication number 20150250529
- Publication date Sep 10, 2015
- Covidien LP
- RUSSELL D. HEMPSTEAD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENTS
- Publication number 20150238220
- Publication date Aug 27, 2015
- Covidien LP
- ANTHONY B. ROSS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHODS FOR NON-INVASIVELY MEASURING HEMODYNAMIC PARA...
- Publication number 20150196204
- Publication date Jul 16, 2015
- Tensys Medical, Inc.
- Stephen R. Hessel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL SYSTEM HAVING A FLUID COOLED BLADE AND RELATED...
- Publication number 20150173791
- Publication date Jun 25, 2015
- Covidien LP
- ANTHONY B. ROSS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ULTRASONIC SURGICAL INSTRUMENTS
- Publication number 20150133980
- Publication date May 14, 2015
- Covidien LP
- ANTHONY B. ROSS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL FORCEPS
- Publication number 20150066076
- Publication date Mar 5, 2015
- Covidien LP
- DUANE E. KERR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEAL PLATE WITH INSULATION DISPLACEMENT CONNECTION
- Publication number 20150018824
- Publication date Jan 15, 2015
- Covidien LP
- JAMES D. ALLEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Russell D. Hempstead

Person

Patents Grantslast 30 patents

Endoscopic instrument

Handle for a surgical instrument

End effector for a surgical instrument

Handle for a combined sealer, divider and dissector device

Endoscopic instrument

Electrosurgical forceps and method of manufacturing the same

Surgical forceps

End effector for a surgical device

Partitioned surgical instrument

Ultrasonic surgical system having a fluid cooled blade and related...

Ultrasonic surgical instruments

Endoscopic instrument

Knife deployment mechanisms for surgical forceps

Surgical forceps

Electrosurgical forceps jaw member and seal plate

Transducer/waveguide engagement mechanisms for ultrasonic surgical...

Surgical tissue sealer

Ultrasonic surgical system having a fluid cooled blade and related...

Latch mechanism for surgical instruments

Insulation of rechargeable battery pack

Partitioned surgical instrument

Knife deployment mechanisms for surgical forceps

Surgical forceps

Surgical forceps and method of manufacturing thereof

Electrosurgical instrument

Surgical forceps

Ultrasonic surgical instruments

Ultrasonic surgical instruments

Transducer/waveguide engagement mechanisms for ultrasonic surgical...

Ultrasonic surgical instruments

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR TREATING JOINTS

SEALER - DIVIDER - DISSECTOR AND RELATED METHODS

ENDOSCOPIC INSTRUMENT

PARTITIONED SURGICAL INSTRUMENT

ENDOSCOPIC INSTRUMENT

SURGICAL FORCEPS

ELECTROSURGICAL FORCEPS AND METHOD OF MANUFACTURING THE SAME

ULTRASONIC SURGICAL SYSTEM HAVING A FLUID COOLED BLADE AND RELATED...

PARTITIONED SURGICAL INSTRUMENT

KNIFE DEPLOYMENT MECHANISMS FOR SUGICAL FORCEPS

ELECTROSURGICAL INSTRUMENT

SURGICAL FORCEPS

ULTRASONIC SURGICAL INSTRUMENTS

TRANSDUCER/WAVEGUIDE ENGAGEMENT MECHANISMS FOR ULTRASONIC SURGICAL...

INSULATION OF RECHARGEABLE BATTERY PACK

ELECTROSURGICAL FORCEPS AND METHOD OF MANUFACTURING THE SAME

SURGICAL TISSUE SEALER

LATCH MECHANISM FOR SURGICAL INSTRUMENTS

ENDOSCOPIC INSTRUMENT

SURGICAL FORCEPS

PROCESS OF COOLING SURGICAL DEVICE BATTERY BEFORE OR DURING HIGH TE...

PARTITIONED SURGICAL INSTRUMENT

KNIFE DEPLOYMENT MECHANISMS FOR SURGICAL FORCEPS

SURGICAL FORCEPS AND METHOD OF MANUFACTURING THEREOF

ULTRASONIC SURGICAL INSTRUMENTS

APPARATUS AND METHODS FOR NON-INVASIVELY MEASURING HEMODYNAMIC PARA...

ULTRASONIC SURGICAL SYSTEM HAVING A FLUID COOLED BLADE AND RELATED...

ULTRASONIC SURGICAL INSTRUMENTS

SURGICAL FORCEPS

SEAL PLATE WITH INSULATION DISPLACEMENT CONNECTION