Hermann Graf

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Taxane derivatives having a pyridyl substituted C13 side chain, the...
- Patent number 6,162,920
- Issue date Dec 19, 2000
- Schering Aktiensgesellschaft
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Borneol esters, process for their production, and their pharmaceuti...
- Patent number 5,965,609
- Issue date Oct 12, 1999
- Schering AG
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Borenol derivatives, process for their production and their pharmac...
- Patent number 5,792,792
- Issue date Aug 11, 1998
- Schering Aktiengesellschaft
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY