Matthew F. Hanfelt

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Marquette, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Spinal rod and screw securing apparatus and method
- Patent number 8,900,240
- Issue date Dec 2, 2014
- Pioneer Surgical Technology, Inc.
- John White
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Spinal Rod and Screw Securing Apparatus and Method
- Publication number 20110202096
- Publication date Aug 18, 2011
- John White
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE