Richard Kaufman

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Marina Del Rey, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Treatment of dry eye syndrome
- Patent number 6,506,412
- Issue date Jan 14, 2003
- ScienceBased Health
- Ellen M. Troyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for measuring body fat
- Patent number 4,321,752
- Issue date Mar 30, 1982
- Richard C. Kaufman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Treatment of dry eye syndrome
- Publication number 20020099100
- Publication date Jul 25, 2002
- Ellen M. Troyer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Treatment of dry eye syndrome
- Publication number 20020095000
- Publication date Jul 18, 2002
- Ellen M. Troyer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC