Mary R. Davis

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Suffern, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Sunscreen concentrate
- Patent number 5,916,544
- Issue date Jun 29, 1999
- ISP Investments Inc.
- Kou-Chang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-irritating skin and hair rejuvenating compostion having a pH be...
- Patent number 5,605,685
- Issue date Feb 25, 1997
- ISP Investments Inc.
- Susan Y. Tseng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE