Generated: December 17, 2017
DrugPatentWatch Database Preview
Details for Patent: 4,892,741
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Summary for Patent: 4,892,741
|Title:|| Press coated DHP tablets|
|Abstract:||The invention relates to solid pharmaceutical preparations which have a long-lasting action and are for dihydropyridines in the form of a press coated tablet, and a process for their preparation.|
|Inventor(s):|| Ohm; Andreas (Neuss, DE), Luchtenberg; Helmut (Niederkassel, DE), Maegata; Shinji (Oharanaka, DE), Opitz; Wolfgang (Overath, DE) |
|Assignee:|| Bayer Aktiengesellschaft (Leverkusen, DE) |
Patent Claim Types:|
see list of patent claims
|Compound; Dosage form; Process; Composition; Formulation; |
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Foreign Priority and PCT Information for Patent: 4,892,741
|Foriegn Application Priority Data|
||Foreign Patent Number
||Foreign Patent Date
|Germany||3720751||Jun 24, 1987|
International Patent Family for Patent: 4,892,741
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