Chuck Bourgeois

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Wilmington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Catheter hub assembly
- Patent number 8,801,696
- Issue date Aug 12, 2014
- Navilyst Medical, Inc.
- Richard Graffam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drainage catheter tip shape configuration
- Patent number 8,496,644
- Issue date Jul 30, 2013
- AngioDynamics, Inc.
- Richard Graffam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Mechanical Advantage For Hub Linear Travel For A Drainage Catheter
- Publication number 20110190734
- Publication date Aug 4, 2011
- Richard Graffam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drainage Catheter Tip Shape Configuration
- Publication number 20110152842
- Publication date Jun 23, 2011
- Richard Graffam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER HUB ASSEMBLY
- Publication number 20110106059
- Publication date May 5, 2011
- Richard Graffam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE