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Erhard Reinholz
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Mannheim, DE
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last 30 patents
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Patent Grant
Bicyclic sulfones, processes for their production and pharmaceutica...
Patent number
5,547,980
Issue date
Aug 20, 1996
Boehringer Mannheim GmbH
Walter-Gunar Friebe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tetrazolyl substituted thioethers, pharmaceutical compositions and...
Patent number
5,025,028
Issue date
Jun 18, 1991
Boehringer Mannheim GmbH
Erhard Reinholz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic substituted alkylsulphonamides pharmaceutical composit...
Patent number
4,931,462
Issue date
Jun 5, 1990
Boehringer Mannheim GmbH
Walter-Gunar Friebe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydroxamic acids and pharmaceutical compositions containing them, a...
Patent number
4,906,666
Issue date
Mar 6, 1990
Boehringer Mannheim GmbH
Erhard Reinholz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE