Robert Schiffers

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Gau-Algesheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of an indolinone derivative
- Patent number 8,304,541
- Issue date Nov 6, 2012
- Boehringer Ingelheim International GmbH
- Joern Merten
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacturing of enantiomerically pure 3-hydroxy-3-phen...
- Patent number 7,294,744
- Issue date Nov 13, 2007
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Wolfgang Baumgarten
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE MANUFACTURE OF AN INDOLINONE DERIVATIVE
- Publication number 20110201812
- Publication date Aug 18, 2011
- Boehringer Ingelheim International GmbH
- Joern Merten
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for manufacturing of enantiomerically pure 3-hydroxy-3-phen...
- Publication number 20060009533
- Publication date Jan 12, 2006
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Wolfgang Baumgarten
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of N-alkyl-N-methyl-3-hydroxy-3-(2-thie...
- Publication number 20050197503
- Publication date Sep 8, 2005
- Boehringer Ingelheim International GmbH
- Robert Schiffers
- C07 - ORGANIC CHEMISTRY