Hans-Udo Schweikert

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Bonn, DE

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Patents Grantslast 30 patents

Information Patent Grant
17α-fluorosteroids, pharmaceutical compositions containing 17α-fluo...
- Patent number 7,199,115
- Issue date Apr 3, 2007
- Schering AG
- Ulrich Bothe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methylene-4-azasteroids
- Patent number 7,186,728
- Issue date Mar 6, 2007
- Schering AG
- Bernd Menzenbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
17-Methylene steroids, process for their production and pharmaceuti...
- Patent number 6,855,836
- Issue date Feb 15, 2005
- Jenapharm GmbH & Co. KG
- Bernd Menzenbach
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
17alpha-fluorosteroids, pharmaceutical compositions containing 17al...
- Publication number 20050234027
- Publication date Oct 20, 2005
- Ulrich Bothe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methylene-4-azasteroids
- Publication number 20040248921
- Publication date Dec 9, 2004
- Bernd Menzenbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
17-methylene steroids, process for their production and pharmaceuti...
- Publication number 20020091112
- Publication date Jul 11, 2002
- Bernd Menzenbach
- C07 - ORGANIC CHEMISTRY