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Patents Grantslast 30 patents

Information Patent Grant
4-Phenoxymethyl-piperidines
- Patent number 4,243,807
- Issue date Jan 6, 1981
- Boehringer Mannheim GmbH
- Walter-Gunar Friebe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminopropanol substituted indole compounds and compositions for the...
- Patent number 4,229,464
- Issue date Oct 21, 1980
- Boehringer Mannheim GmbH
- Wolfgang Kampe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cardioactive 12-epi-digoxin and derivatives thereof
- Patent number 4,107,299
- Issue date Aug 15, 1978
- Boehringer Mannheim GmbH
- Fritz Kaiser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Nitropyrazole compounds and anti-microbial compositions
- Patent number 4,105,772
- Issue date Aug 8, 1978
- Boehringer Mannheim GmbH
- Herbert Berger
- C07 - ORGANIC CHEMISTRY