Robert S. Kramer

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Cherry Hill, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Trocar-tipped drill bit
- Patent number 8,777,949
- Issue date Jul 15, 2014
- Aeton Medical, LLC
- Roger S. Ranck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Trocar-tipped drill bit
- Patent number 8,226,654
- Issue date Jul 24, 2012
- Aeton Medical LLC
- Roger S. Ranck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TROCAR-TIPPED DRILL BIT
- Publication number 20150088138
- Publication date Mar 26, 2015
- AETON MEDICAL LLC
- Roger S. RANCK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TROCAR-TIPPED DRILL BIT
- Publication number 20120330315
- Publication date Dec 27, 2012
- AETON MEDICAL LLC
- Roger S. RANCK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TROCAR-TIPPED DRILL BIT
- Publication number 20100145341
- Publication date Jun 10, 2010
- Roger S. Ranck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR