Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1991-02-26
1993-05-25
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
514530, 514557, 514570, A61K 924
Patent
active
052138070
ABSTRACT:
A pharmaceutical composition includes a core of an NSAID selected from ibuprofen and ibuprofen salts, which core is surrounded by an intermediate coating impermeable to the passage of ibuprofen and a mantle coating which includes a prostaglandin surrounding the coated ibuprofen core.
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Chemburkar Pramod B.
Farhadieh Bahram
Kararli Tugrul T.
Schumann Steven C.
Struthers Barbara J.
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