John Shanahan

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Medford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for treatment of an intervertebral disc
- Patent number 7,702,397
- Issue date Apr 20, 2010
- Covidien AG
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for treatment of an intervertebral disc
- Patent number 6,980,862
- Issue date Dec 27, 2005
- Sherwood Services AG
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for treatment of an intervertebral disc
- Patent number 6,604,003
- Issue date Aug 5, 2003
- Sherwood Services AG
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and Method for Treatment of an Intervertebral Disc
- Publication number 20100274243
- Publication date Oct 28, 2010
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for treatment of an intervertebral disc
- Publication number 20060052848
- Publication date Mar 9, 2006
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for treatment of an intervertebral disc
- Publication number 20040015215
- Publication date Jan 22, 2004
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for treatment of an intervertebral disc
- Publication number 20020065541
- Publication date May 30, 2002
- Raymond Fredricks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE