Christopher Eric Thayer

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Truckee, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Skin seal
- Patent number RE44790
- Issue date Mar 4, 2014
- Roger A. de la Torre
- 604 - Surgery
Information Patent Grant
Screw-type skin seal with inflatable membrane
- Patent number RE44380
- Issue date Jul 16, 2013
- Roger A. de la Torre
- 604 - Surgery
Information Patent Grant
Screw-type skin seal with inflatable membrane
- Patent number 6,238,373
- Issue date May 29, 2001
- General Electric Innovations, Inc.
- Roger A. de la Torre
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Screw-type skin seal with inflatable membrane
- Patent number 5,997,515
- Issue date Dec 7, 1999
- General Surgical Innovations, Inc.
- Roger A. de la Torre
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Screw-type skin seal with inflatable membrane
- Patent number 5,871,474
- Issue date Feb 16, 1999
- General Surgical Innovations, Inc.
- George D. Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE