Kai Donsbach

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Glen Allen, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for making 5,11-Dihydro-11-ethyl-5-methyl-8{2-{(1-oxido-4-q...
- Patent number 7,282,583
- Issue date Oct 16, 2007
- Boehringer Ingelheim International GmbH
- Saeed Ahmad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing macrocyclic compounds
- Patent number 7,148,347
- Issue date Dec 12, 2006
- Boehringer Ingelheim International GmbH
- Joerg Brandenburg
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for making 5,11-Dihydro-11-ethyl-5-methyl-8-{2-{(1-oxido-4-...
- Publication number 20070129542
- Publication date Jun 7, 2007
- Saeed Ahmad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing macrocyclic compounds
- Publication number 20050049187
- Publication date Mar 3, 2005
- Boehringer Ingelheim International GmbH
- Joerg Brandenburg
- C07 - ORGANIC CHEMISTRY