Charles T. Gregg

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Los Alamos, NM, US

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Patents Grantslast 30 patents

Information Patent Grant
Spring-actuated, retractable-bladed surgical scalpel
- Patent number 6,949,109
- Issue date Sep 27, 2005
- Innovative Surgical Technology, Inc.
- Mark L. Iske
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Three-piece retractable-bladed knife
- Patent number 5,475,925
- Issue date Dec 19, 1995
- Philip H. Newman
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Retractable-bladed surgical scalpel
- Patent number 5,201,748
- Issue date Apr 13, 1993
- Philip H. Newman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Spring-actuated, retractable-bladed surgical scalpel
- Publication number 20040111106
- Publication date Jun 10, 2004
- Mark L. Iske
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE