Bruce G. Ruefer

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Bozeman, MT, US

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Patents Grantslast 30 patents

Information Patent Grant
PTFE material with aggregations of nodes
- Patent number 7,306,841
- Issue date Dec 11, 2007
- Bridger Biomed, Inc.
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite PTFE article method of manufacture
- Patent number 6,712,919
- Issue date Mar 30, 2004
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Expanded PTFE multilayer composite sheet
- Patent number 6,500,532
- Issue date Dec 31, 2002
- Bruce G. Ruefer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite PTFE article and method of manufacture
- Patent number 6,342,294
- Issue date Jan 29, 2002
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-axially orientated amorphous PTFE material
- Patent number 6,162,885
- Issue date Dec 19, 2000
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
EPTFE PROCESS AND PRODUCT FOR MEDICAL APPLICATIONS
- Publication number 20070152367
- Publication date Jul 5, 2007
- Valentin Kramer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PTFE material with aggregations of nodes
- Publication number 20050153121
- Publication date Jul 14, 2005
- Bridger Biomed, Inc.
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ePTFE product for medical applications
- Publication number 20020076542
- Publication date Jun 20, 2002
- Valentin Kramer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PTFE material with aggregations of nodes
- Publication number 20020001704
- Publication date Jan 3, 2002
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite PTFE article method of manufacture
- Publication number 20020001705
- Publication date Jan 3, 2002
- Bruce G. Ruefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...