Hartmut Schmidt-Lewerkuhne

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Schenefeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Alkyl 2-acetamido-2-deoxyglucopyranoside and methods of emulsifying
- Patent number 6,387,961
- Issue date May 14, 2002
- Beiersdorf AG
- Günther Schneider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkyl 2-acetamido-2-deoxyglucopyranoside uronic acids and derivativ...
- Patent number 6,156,326
- Issue date Dec 5, 2000
- Beiersdorf AG
- Gunther Schneider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair cosmetic formulations based on phytosterols and .alpha.-hydrox...
- Patent number 6,156,296
- Issue date Dec 5, 2000
- Beiersdorf Aktiengesellschaft
- Jan-Henric Riedel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkyl 2-acetamido-2-deoxyglucopyranoside uronic acids and their pre...
- Patent number 6,037,460
- Issue date Mar 14, 2000
- Beiersdorf AG
- Gunther Schneider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Shower oil
- Patent number 5,653,988
- Issue date Aug 5, 1997
- Beiersdorf Aktiengesellschaft
- Bozena Gerber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE