Gunter Schollnhammer

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Bergisch-Gladbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
7,8,9,10-tetrahydrothieno[3,2-e]pyrido[4,3-b] indole, a process for...
- Patent number 4,816,461
- Issue date Mar 28, 1989
- Troponwerke GmbH & Co. KG
- Peter-Rudolf Seidel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7,8,9,10-Tetrahydrothieno[3,2-e]pyrido[4,3-b]indole compounds and t...
- Patent number 4,410,536
- Issue date Oct 18, 1983
- Troponwerke GmbH & Co. KG
- Karl-Heinz Boltze
- C07 - ORGANIC CHEMISTRY