Birgit Drieben-Holscher

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Chiral monophosphorus compounds
- Patent number 7,057,061
- Issue date Jun 6, 2006
- Bayer Aktiengesellschaft
- Claus Dreisbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biphenydiols
- Patent number 6,844,462
- Issue date Jan 18, 2005
- Bayer Aktiengesellschaft
- Birgit Drieben-Hölscher
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Chiral monophosphorus compounds
- Publication number 20060183930
- Publication date Aug 17, 2006
- Claus Dreisbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Diphosphines
- Publication number 20030181736
- Publication date Sep 25, 2003
- Birgit Drieben-Holscher
- C07 - ORGANIC CHEMISTRY