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Prema R. Rao
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Los Gatos, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Biocompatible adhesive compositions
Patent number
5,936,035
Issue date
Aug 10, 1999
Cohesion Technologies, Inc.
Woonza M. Rhee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preventing formation of adhesions following surgery
Patent number
5,786,421
Issue date
Jul 28, 1998
Cohesion Technologies, Inc.
Woonza M. Rhee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biocompatible adhesive compositions
Patent number
5,744,545
Issue date
Apr 28, 1998
Collagen Corporation
Woonza M. Rhee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Collagen-based bioadhesive compositions
Patent number
5,614,587
Issue date
Mar 25, 1997
Collagen Corporation
Woonza M. Rhee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Clear, chemically modified collagen-synthetic polymer conjugates fo...
Patent number
5,565,519
Issue date
Oct 15, 1996
Collagen Corporation
Woonza M. Rhee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High concentration homogenized collagen compositions
Patent number
5,428,024
Issue date
Jun 27, 1995
Collagen Corporation
George Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE