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Diana Hendricks
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Palo Alto, CA, US
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last 30 patents
Information
Patent Grant
Calcium phosphate/atelopeptide collagen compositions for bone repair
Patent number
5,425,770
Issue date
Jun 20, 1995
Collagen Corporation
Karl A. Piez
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Xenogeneic collagen/mineral preparations in bone repair
Patent number
5,246,457
Issue date
Sep 21, 1993
Collagen Corporation
Karl A. Piez
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Collagen wound healing matrices and process for their production
Patent number
5,219,576
Issue date
Jun 15, 1993
Collagen Corporation
George H. Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processes for producing collagen matrixes and methods of using same
Patent number
5,110,604
Issue date
May 5, 1992
Collagen Corporation
George H. Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Gamma irradiation of collagen/mineral mixtures
Patent number
5,035,715
Issue date
Jul 30, 1991
Collagen Corporation
Thomas L. Smestad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Collagen wound healing matrices and process for their production
Patent number
5,024,841
Issue date
Jun 18, 1991
Collagen Corporation
George H. Chu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of making molds with xenogeneic collagen/mineral preparation...
Patent number
4,992,226
Issue date
Feb 12, 1991
Collagen Corporation
Karl A. Piez
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Gamma irradiation of collagen/mineral mixtures
Patent number
4,865,602
Issue date
Sep 12, 1989
Collagen Corporation
Thomas L. Smestad
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Xenogeneic collagen/mineral preparations in bone repair
Patent number
4,795,467
Issue date
Jan 3, 1989
Collagen Corporation
Karl A. Piez
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE