Ralph T. Francis

Follow

Person

St. Anthony, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Resorbable implant materials
- Patent number 6,652,594
- Issue date Nov 25, 2003
- Synovis Life Technologies, Inc.
- Ralph T. Francis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resorbable implant materials
- Patent number 6,312,474
- Issue date Nov 6, 2001
- Bio-Vascular, Inc.
- Ralph T. Francis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for producing a reinforced surgical fastener s...
- Patent number 5,752,965
- Issue date May 19, 1998
- Bio-Vascular, Inc.
- Ralph T. Francis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Resorbable implant materials
- Publication number 20040107006
- Publication date Jun 3, 2004
- Ralph T. Francis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Resorbable implant materials
- Publication number 20020138152
- Publication date Sep 26, 2002
- Ralph T. Francis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stent cover
- Publication number 20020123789
- Publication date Sep 5, 2002
- Ralph T. Francis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE