Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Food or edible as carrier for pharmaceutical
Reexamination Certificate
2001-09-21
2008-10-14
Hartley, Michael G. (Department: 1618)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Food or edible as carrier for pharmaceutical
C424S472000, C424S484000
Reexamination Certificate
active
07435427
ABSTRACT:
An oral pharmaceutical composition of isotretinoin containing at least two lipidic excipients, one of them being hydrophilic (i.e. having an HLB value superior or equal to 10), the other being an oily vehicle.
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Koga K, Kawashima S, Murakami M. In vitro and in situ evidence for the contribution of Labrasol and Gelucire 44/14 on transport of cephalexin and cefoperazone by rat intestine. Eur J Pharm Biopharm. Nov. 2002; 54(3): 311-8 (see abstract).
PCT International Preliminary Examination Report.
Baudier Philippe
Servais Cecile
Vanderbist Francis
Beaumont William E.
Galephar M/F
Hartley Michael G.
Vu Jake M.
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