Douglas D. Sjostrom

Person

Reading, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
360 degree panning stereo endoscope
- Patent number 10,143,359
- Issue date Dec 4, 2018
- ConMed Corporation
- Yuri Kazakevich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument aspiration valve
- Patent number 9,585,683
- Issue date Mar 7, 2017
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
360 degree panning stereo endoscope
- Patent number 9,204,787
- Issue date Dec 8, 2015
- ConMed Corporation
- Yuri Kazakevich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Steerable electronic stereoscopic endoscope
- Patent number 9,044,138
- Issue date Jun 2, 2015
- Viking Systems, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument aspiration valve
- Patent number 8,876,731
- Issue date Nov 4, 2014
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoscopic coupler for mechanically and optically coupling a ster...
- Patent number 8,708,891
- Issue date Apr 29, 2014
- Viking Systems, Inc.
- Douglas Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument aspiration valve
- Patent number 8,608,666
- Issue date Dec 17, 2013
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adapter
- Patent number D676387
- Issue date Feb 19, 2013
- Viking Systems, Inc.
- John Kennedy
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Methods and apparatus for removing veins
- Patent number 8,177,800
- Issue date May 15, 2012
- InaVein LLC
- Gregory A. Spitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Endoscope
- Patent number D652923
- Issue date Jan 24, 2012
- Viking Systems, Inc.
- John Kennedy
- D24 - Medical and laboratory equipment
Information Patent Grant
Surgical instrument aspiration valve
- Patent number 7,766,844
- Issue date Aug 3, 2010
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cutting instrument
- Patent number 7,485,125
- Issue date Feb 3, 2009
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical cutter
- Patent number 7,150,747
- Issue date Dec 19, 2006
- Smith & Nephew, Inc.
- Christopher McDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and apparatus for removing veins
- Patent number 7,018,391
- Issue date Mar 28, 2006
- Smith & Nephew North America
- Gregory A. Spitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and apparatus for removing veins
- Patent number 6,436,116
- Issue date Aug 20, 2002
- Smith & Nephew, Inc.
- Gregory A. Spitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for positioning a surgical instrument relative to a surgical...
- Patent number 6,328,752
- Issue date Dec 11, 2001
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument handpiece and system
- Patent number 6,090,122
- Issue date Jul 18, 2000
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument handpiece and system
- Patent number 5,871,493
- Issue date Feb 16, 1999
- Smith & Nephew Endoscopy Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical instrument with embedded coding element
- Patent number 5,749,885
- Issue date May 12, 1998
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hub for a surgical instrument
- Patent number D390956
- Issue date Feb 17, 1998
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- D24 - Medical and laboratory equipment
Information Patent Grant
Hub for a surgical instrument
- Patent number D390955
- Issue date Feb 17, 1998
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- D24 - Medical and laboratory equipment
Information Patent Grant
Magnetic switching element for controlling a surgical device
- Patent number 5,712,543
- Issue date Jan 27, 1998
- Smith & Nephew Endoscopy Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hub for a surgical instrument
- Patent number D381425
- Issue date Jul 22, 1997
- Smith & Nephew Endoscopy Inc.
- Peter M. Cesarini
- D24 - Medical and laboratory equipment
Information Patent Grant
Motor controlled surgical system and method having positional control
- Patent number 5,602,449
- Issue date Feb 11, 1997
- Smith & Nephew Endoscopy, Inc.
- Kenneth W. Krause
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS FOR APPLYING A HEMOSTATIC CLIP ASSEMBLY
- Publication number 20230380843
- Publication date Nov 30, 2023
- Conmed Corporation
- Michael Barenboym
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR APPLYING A HEMOSTATIC CLIP ASSEMBLY
- Publication number 20230055309
- Publication date Feb 23, 2023
- Conmed Corporation
- Doug Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICES AND METHODS FOR APPLYING A HEMOSTASIS CLIP ASSEMBLY
- Publication number 20230059424
- Publication date Feb 23, 2023
- Conmed Corporation
- Michael Barenboym
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
360 DEGREE PANNING STEREO ENDOSCOPE
- Publication number 20160242634
- Publication date Aug 25, 2016
- ConMed Corporation
- Yuri Kazakevich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEERABLE ELECTRONIC STEREOSCOPIC ENDOSCOPE
- Publication number 20160081529
- Publication date Mar 24, 2016
- VIKING SYSTEMS, INC.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Instrument Aspiration Valve
- Publication number 20150032139
- Publication date Jan 29, 2015
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Instrument Aspiration Valve
- Publication number 20140088546
- Publication date Mar 27, 2014
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
360 DEGREE PANNING STEREO ENDOSCOPE
- Publication number 20130310648
- Publication date Nov 21, 2013
- Yuri Kazakevich
- G02 - OPTICS
Information Patent Application
STEERABLE ELECTRONIC STEREOSCOPIC ENDOSCOPE
- Publication number 20130102846
- Publication date Apr 25, 2013
- VIKING SYSTEMS, INC.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEREOSCOPIC COUPLER FOR MECHANICALLY AND OPTICALLY COUPLING A STER...
- Publication number 20110295071
- Publication date Dec 1, 2011
- Douglas Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SURGICAL INSTRUMENT ASPIRATION VALVE
- Publication number 20100292675
- Publication date Nov 18, 2010
- Smith & Nephew, Inc.
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods and apparatus for removing veins
- Publication number 20060229647
- Publication date Oct 12, 2006
- Smith & Nephew North America, a Delaware corporation
- Gregory A. Spitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical instrument aspiration valve
- Publication number 20050240206
- Publication date Oct 27, 2005
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cutting instrument
- Publication number 20030114875
- Publication date Jun 19, 2003
- Douglas D. Sjostrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods and apparatus for removing veins
- Publication number 20020082632
- Publication date Jun 27, 2002
- Smith & Nephew North America, a Delaware corporation
- Gregory A. Spitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Douglas D. Sjostrom

Person

Patents Grantslast 30 patents

360 degree panning stereo endoscope

Surgical instrument aspiration valve

360 degree panning stereo endoscope

Steerable electronic stereoscopic endoscope

Surgical instrument aspiration valve

Stereoscopic coupler for mechanically and optically coupling a ster...

Surgical instrument aspiration valve

Adapter

Methods and apparatus for removing veins

Endoscope

Surgical instrument aspiration valve

Cutting instrument

Electrosurgical cutter

Methods and apparatus for removing veins

Methods and apparatus for removing veins

Method for positioning a surgical instrument relative to a surgical...

Surgical instrument handpiece and system

Surgical instrument handpiece and system

Surgical instrument with embedded coding element

Hub for a surgical instrument

Hub for a surgical instrument

Magnetic switching element for controlling a surgical device

Hub for a surgical instrument

Motor controlled surgical system and method having positional control

Patents Applicationslast 30 patents

DEVICES AND METHODS FOR APPLYING A HEMOSTATIC CLIP ASSEMBLY

DEVICES AND METHODS FOR APPLYING A HEMOSTATIC CLIP ASSEMBLY

DEVICES AND METHODS FOR APPLYING A HEMOSTASIS CLIP ASSEMBLY

360 DEGREE PANNING STEREO ENDOSCOPE

STEERABLE ELECTRONIC STEREOSCOPIC ENDOSCOPE

Surgical Instrument Aspiration Valve

Surgical Instrument Aspiration Valve

360 DEGREE PANNING STEREO ENDOSCOPE

STEERABLE ELECTRONIC STEREOSCOPIC ENDOSCOPE

STEREOSCOPIC COUPLER FOR MECHANICALLY AND OPTICALLY COUPLING A STER...

SURGICAL INSTRUMENT ASPIRATION VALVE

Methods and apparatus for removing veins

Surgical instrument aspiration valve

Cutting instrument

Methods and apparatus for removing veins