Gregory A. Sprehn

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Livermore, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for osteoporosis screening
- Patent number 6,510,197
- Issue date Jan 21, 2003
- Alara, Inc.
- Christopher R. Mitchell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for osteoporosis screening
- Patent number 6,490,339
- Issue date Dec 3, 2002
- Alara, Inc.
- Christopher R. Mitchell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerogel-clad optical fiber
- Patent number 5,684,907
- Issue date Nov 4, 1997
- The Regents of the University of California
- Gregory A. Sprehn
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for reading storage layer radiation screens
- Publication number 20030042445
- Publication date Mar 6, 2003
- Christopher R. Mitchell
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for osteoporosis screening
- Publication number 20020067799
- Publication date Jun 6, 2002
- Christopher R. Mitchell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE