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Bernd Ostersehlt
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Ludwigshafen, DE
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last 30 patents
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Patent Grant
Tetracyclic quinazoline derivatives, effective as antiarrythmic agents
Patent number
5,214,047
Issue date
May 25, 1993
BASF Aktiengesellschaft
Bernd Ostersehlt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,4-disubstituted pyrazole derivatives, compositions and use
Patent number
4,851,410
Issue date
Jul 25, 1989
BASF Aktiengesellschaft
Bernd Ostersehlt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gastric acid secretion inhibiting N-(imidazol-1-ylalkyl)thiourea de...
Patent number
4,514,413
Issue date
Apr 30, 1985
BASF Aktiengesellschaft
Bernd Ostersehlt
C07 - ORGANIC CHEMISTRY