DOUG WAYNE COOPER

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REDWING, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for performing spinal surgery
- Patent number 7,303,565
- Issue date Dec 4, 2007
- Dynamic Spine, Inc.
- Glenn Robin Buttermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for performing spinal surgery
- Patent number 6,761,723
- Issue date Jul 13, 2004
- Dynamic Spine, Inc.
- Glenn Robin Buttermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR PERFORMING SPINAL SURGERY
- Publication number 20100185204
- Publication date Jul 22, 2010
- Dynamic Spine, Inc.
- GLENN ROBIN BUTTERMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHOD FOR PERFORMING SPINAL SURGERY
- Publication number 20080045966
- Publication date Feb 21, 2008
- Dynamic Spine, Inc.
- Glenn Robin Buttermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for performing spinal surgery
- Publication number 20040092943
- Publication date May 13, 2004
- Glenn Robin Buttermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and method for performing spinal surgery
- Publication number 20030135217
- Publication date Jul 17, 2003
- Glenn Robin Buttermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE