Armin Rapp

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Bingen-Dromersheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of tropenol
- Patent number 6,610,849
- Issue date Aug 26, 2003
- Boehringer Ingelheim Pharma KG
- Rainer Sobotta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying 20(S)-camptothecin
- Patent number 6,476,225
- Issue date Nov 5, 2002
- Boehringer Ingelheim Pharma KG
- Rainer Sobotta
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Synthesis of 6,7-Dihydro-5H-imidazo[1,2-a]imidazole-3-sulfonic acid...
- Publication number 20070173517
- Publication date Jul 26, 2007
- Thomas WIRTH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the manufacture of tropenol
- Publication number 20030022917
- Publication date Jan 30, 2003
- Boehringer Ingelheim Pharma KG
- Rainer Sobotta
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for purifying 20(S)-camptothecin
- Publication number 20020111489
- Publication date Aug 15, 2002
- Rainer Sobotta
- C07 - ORGANIC CHEMISTRY