Udo Rau

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Dettum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Scleroglucans and cosmetic compositions containing the new compounds
- Patent number 6,369,217
- Issue date Apr 9, 2002
- Ciba Specialty Chemicals Corporation
- Thomas Maier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Scleroglucans and cosmetic composition containing the new compounds
- Patent number 6,162,449
- Issue date Dec 19, 2000
- Ciba Specialty Chemicals Corporation
- Thomas Maier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE