David Christiansen

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Somerville, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Bone augmentation material
- Patent number 5,739,286
- Issue date Apr 14, 1998
- Frederick H. Silver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the mineralization of collagen fibers, product produced...
- Patent number 5,532,217
- Issue date Jul 2, 1996
- Frederick H. Silver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE