Richard P. Stevenson

Person

Colchester, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Folded buttress for use with a surgical apparatus
- Patent number 11,806,018
- Issue date Nov 7, 2023
- Coviden LP
- Richard P. Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stapler and staple line reinforcement material
- Patent number 11,771,430
- Issue date Oct 3, 2023
- Covidien LP
- Gerald N. Hodgkinson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Circular surgical stapling device including buttress material
- Patent number 11,272,936
- Issue date Mar 15, 2022
- Covidien LP
- Michael Prescott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including releasable surgical buttress
- Patent number 11,229,434
- Issue date Jan 25, 2022
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Folded buttress for use with a surgical apparatus
- Patent number 11,026,688
- Issue date Jun 8, 2021
- Covidien LP
- Richard Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spinneret for manufacture of melt blown nonwoven fabric
- Patent number 10,835,216
- Issue date Nov 17, 2020
- Covidien LP
- Richard Stevenson
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Buttress assembly for use with surgical stapling device
- Patent number 10,786,255
- Issue date Sep 29, 2020
- Covidien LP
- Gerald Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circular stapler and staple line reinforcment material
- Patent number 10,687,818
- Issue date Jun 23, 2020
- Covidien LP
- Gerald N. Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic medical devices
- Patent number 10,624,998
- Issue date Apr 21, 2020
- Covidien LP
- Gerald Hodgkinson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Circular surgical stapling device including buttress material
- Patent number 10,548,598
- Issue date Feb 4, 2020
- Covidien LP
- Michael Prescott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-layer porous film material
- Patent number 10,390,827
- Issue date Aug 27, 2019
- Covidien LP
- Gerald N. Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including releasable surgical buttress
- Patent number 10,357,249
- Issue date Jul 23, 2019
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Folded buttress for use with a surgical apparatus
- Patent number 10,349,942
- Issue date Jul 16, 2019
- Covidien LP
- Richard Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including buttress attachment via tabs
- Patent number 10,321,908
- Issue date Jun 18, 2019
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound closure material
- Patent number 9,888,924
- Issue date Feb 13, 2018
- Covidien LP
- Garrett Ebersole
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circular stapler including buttress
- Patent number 9,775,617
- Issue date Oct 3, 2017
- Covidien LP
- Sally L. Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-layer porous film material
- Patent number 9,681,936
- Issue date Jun 20, 2017
- Covidien LP
- Gerald N. Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circular surgical stapling device including buttress material
- Patent number 9,655,620
- Issue date May 23, 2017
- Covidien LP
- Michael R. Prescott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Folded buttress for use with a surgical apparatus
- Patent number 9,402,627
- Issue date Aug 2, 2016
- Covidien LP
- Richard P. Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including releasable surgical buttress
- Patent number 9,351,731
- Issue date May 31, 2016
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including buttress attachment via tabs
- Patent number 9,277,922
- Issue date Mar 8, 2016
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including buttress attachment via tabs
- Patent number 9,237,893
- Issue date Jan 19, 2016
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Buttress support design for EEA anvil
- Patent number 9,186,144
- Issue date Nov 17, 2015
- Covidien LP
- Richard Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Buttress assembly for use with surgical stapling device
- Patent number 9,113,885
- Issue date Aug 25, 2015
- Covidien LP
- Gerald Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circular stapler and staple line reinforcement material
- Patent number 9,016,544
- Issue date Apr 28, 2015
- Covidien LP
- Gerald Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Buttress support design for EEA anvil
- Patent number 9,010,612
- Issue date Apr 21, 2015
- Covidien LP
- Richard P. Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circular stapler including buttress
- Patent number 9,010,609
- Issue date Apr 21, 2015
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical stapling apparatus including buttress attachment via tabs
- Patent number 8,967,448
- Issue date Mar 3, 2015
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Circular stapler and staple line reinforcement material
- Patent number 8,789,737
- Issue date Jul 29, 2014
- Covidien LP
- Gerald N. Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound closure material
- Patent number 8,529,819
- Issue date Sep 10, 2013
- Covidien LP
- Roland Ostapoff
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SURGICAL STAPLING APPARATUS INCLUDING RELEASABLE SURGICAL BUTTRESS
- Publication number 20220110631
- Publication date Apr 14, 2022
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOLDED BUTTRESS FOR USE WITH A SURGICAL APPARATUS
- Publication number 20210251629
- Publication date Aug 19, 2021
- Covidien LP
- Richard P. Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STAPLER AND STAPLE LINE REINFORCEMENT MATERIAL
- Publication number 20200178965
- Publication date Jun 11, 2020
- Covidien LP
- Gerald N. HODGKINSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CIRCULAR SURGICAL STAPLING DEVICE INCLUDING BUTTRESS MATERIAL
- Publication number 20200100788
- Publication date Apr 2, 2020
- Covidien LP
- Michael Prescott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL STAPLING APPARATUS INCLUDING RELEASABLE SURGICAL BUTTRESS
- Publication number 20190290275
- Publication date Sep 26, 2019
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOLDED BUTTRESS FOR USE WITH A SURGICAL APPARATUS
- Publication number 20190290280
- Publication date Sep 26, 2019
- Covidien LP
- Richard Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC MEDICAL DEVICES
- Publication number 20180339087
- Publication date Nov 29, 2018
- Covidien LP
- Gerald Hodgkinson
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
CIRCULAR STAPLER AND STAPLE LINE REINFORCMENT MATERIAL
- Publication number 20180168654
- Publication date Jun 21, 2018
- Covidien LP
- Gerald N. Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND CLOSURE MATERIAL
- Publication number 20180125490
- Publication date May 10, 2018
- Covidien LP
- Garrett Ebersole
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-LAYER POROUS FILM MATERIAL
- Publication number 20170281328
- Publication date Oct 5, 2017
- Covidien LP
- Gerald N. Hodgkinson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CIRCULAR SURGICAL STAPLING DEVICE INCLUDING BUTTRESS MATERIAL
- Publication number 20170238931
- Publication date Aug 24, 2017
- Covidien LP
- Michael Prescott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOLDED BUTTRESS FOR USE WITH A SURGICAL APPARATUS
- Publication number 20160367257
- Publication date Dec 22, 2016
- Covidien LP
- Richard Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL STAPLING APPARATUS INCLUDING RELEASABLE SURGICAL BUTTRESS
- Publication number 20160270793
- Publication date Sep 22, 2016
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPINNERET FOR MANUFACTURE OF MELT BLOWN NONWOVEN FABRIC
- Publication number 20160183929
- Publication date Jun 30, 2016
- Covidien LP
- RICHARD STEVENSON
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SURGICAL STAPLING APPARATUS INCLUDING BUTTRESS ATTACHMENT VIA TABS
- Publication number 20160106430
- Publication date Apr 21, 2016
- Covidien LP
- SALLY CARTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BUTTRESS ASSEMBLY FOR USE WITH SURGICAL STAPLING DEVICE
- Publication number 20150327864
- Publication date Nov 19, 2015
- Covidien LP
- Gerald Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CIRCULAR STAPLER AND STAPLE LINE REINFORCMENT MATERIAL
- Publication number 20150209045
- Publication date Jul 30, 2015
- Covidien LP
- Gerald N. Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CIRCULAR STAPLER INCLUDING BUTTRESS
- Publication number 20150209048
- Publication date Jul 30, 2015
- Covidien LP
- Sally L. Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BUTTRESS SUPPORT DESIGN FOR EEA ANVIL
- Publication number 20150164503
- Publication date Jun 18, 2015
- Covidien LP
- RICHARD STEVENSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL STAPLING APPARATUS INCLUDING BUTTRESS ATTACHMENT VIA TABS
- Publication number 20150164507
- Publication date Jun 18, 2015
- Covidien LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL STAPLING APPARATUS INCLUDING BUTTRESS ATTACHMENT VIA TABS
- Publication number 20150164506
- Publication date Jun 18, 2015
- Covidien LP
- SALLY CARTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CIRCULAR SURGICAL STAPLING DEVICE INCLUDING BUTTRESS MATERIAL
- Publication number 20150115015
- Publication date Apr 30, 2015
- Covidien LP
- Michael R. Prescott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CIRCULAR STAPLER AND STAPLE LINE REINFORCEMENT MATERIAL
- Publication number 20140318684
- Publication date Oct 30, 2014
- GERALD HODGKINSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Folded Buttress for Use with a Surgical Apparatus
- Publication number 20140166721
- Publication date Jun 19, 2014
- Covidien LP
- Richard P. Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multi-Layer Porous Film Material
- Publication number 20140155916
- Publication date Jun 5, 2014
- Covidien LP
- Gerald N. Hodgkinson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Circular Stapler Including Buttress
- Publication number 20130193190
- Publication date Aug 1, 2013
- TYCO HEALTHCARE GROUP LP
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Buttress Support Design For EEA Anvil
- Publication number 20130193191
- Publication date Aug 1, 2013
- TYCO HEALTHCARE GROUP LP
- Richard P. Stevenson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Stapling Apparatus Including Buttress Attachment Via Tabs
- Publication number 20130153634
- Publication date Jun 20, 2013
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Stapling Apparatus Including Releasable Surgical Buttress
- Publication number 20130153638
- Publication date Jun 20, 2013
- Sally Carter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Buttress Assembly for Use with Surgical Stapling Device
- Publication number 20130153639
- Publication date Jun 20, 2013
- Gerald Hodgkinson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Richard P. Stevenson

Person

Patents Grantslast 30 patents

Folded buttress for use with a surgical apparatus

Stapler and staple line reinforcement material

Circular surgical stapling device including buttress material

Surgical stapling apparatus including releasable surgical buttress

Folded buttress for use with a surgical apparatus

Spinneret for manufacture of melt blown nonwoven fabric

Buttress assembly for use with surgical stapling device

Circular stapler and staple line reinforcment material

Hydrophilic medical devices

Circular surgical stapling device including buttress material

Multi-layer porous film material

Surgical stapling apparatus including releasable surgical buttress

Folded buttress for use with a surgical apparatus

Surgical stapling apparatus including buttress attachment via tabs

Wound closure material

Circular stapler including buttress

Multi-layer porous film material

Circular surgical stapling device including buttress material

Folded buttress for use with a surgical apparatus

Surgical stapling apparatus including releasable surgical buttress

Surgical stapling apparatus including buttress attachment via tabs

Surgical stapling apparatus including buttress attachment via tabs

Buttress support design for EEA anvil

Buttress assembly for use with surgical stapling device

Circular stapler and staple line reinforcement material

Buttress support design for EEA anvil

Circular stapler including buttress

Surgical stapling apparatus including buttress attachment via tabs

Circular stapler and staple line reinforcement material

Wound closure material

Patents Applicationslast 30 patents

SURGICAL STAPLING APPARATUS INCLUDING RELEASABLE SURGICAL BUTTRESS

FOLDED BUTTRESS FOR USE WITH A SURGICAL APPARATUS

STAPLER AND STAPLE LINE REINFORCEMENT MATERIAL

CIRCULAR SURGICAL STAPLING DEVICE INCLUDING BUTTRESS MATERIAL

SURGICAL STAPLING APPARATUS INCLUDING RELEASABLE SURGICAL BUTTRESS

FOLDED BUTTRESS FOR USE WITH A SURGICAL APPARATUS

HYDROPHILIC MEDICAL DEVICES

CIRCULAR STAPLER AND STAPLE LINE REINFORCMENT MATERIAL

WOUND CLOSURE MATERIAL

MULTI-LAYER POROUS FILM MATERIAL

CIRCULAR SURGICAL STAPLING DEVICE INCLUDING BUTTRESS MATERIAL

FOLDED BUTTRESS FOR USE WITH A SURGICAL APPARATUS

SURGICAL STAPLING APPARATUS INCLUDING RELEASABLE SURGICAL BUTTRESS

SPINNERET FOR MANUFACTURE OF MELT BLOWN NONWOVEN FABRIC

SURGICAL STAPLING APPARATUS INCLUDING BUTTRESS ATTACHMENT VIA TABS

BUTTRESS ASSEMBLY FOR USE WITH SURGICAL STAPLING DEVICE

CIRCULAR STAPLER AND STAPLE LINE REINFORCMENT MATERIAL

CIRCULAR STAPLER INCLUDING BUTTRESS

BUTTRESS SUPPORT DESIGN FOR EEA ANVIL

SURGICAL STAPLING APPARATUS INCLUDING BUTTRESS ATTACHMENT VIA TABS

SURGICAL STAPLING APPARATUS INCLUDING BUTTRESS ATTACHMENT VIA TABS

CIRCULAR SURGICAL STAPLING DEVICE INCLUDING BUTTRESS MATERIAL

CIRCULAR STAPLER AND STAPLE LINE REINFORCEMENT MATERIAL

Folded Buttress for Use with a Surgical Apparatus

Multi-Layer Porous Film Material

Circular Stapler Including Buttress

Buttress Support Design For EEA Anvil

Surgical Stapling Apparatus Including Buttress Attachment Via Tabs

Surgical Stapling Apparatus Including Releasable Surgical Buttress

Buttress Assembly for Use with Surgical Stapling Device