Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1988-03-29
1989-04-11
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
424448, 424449, 514946, 514947, A61K 3144
Patent
active
048207209
ABSTRACT:
A dosage form that coadministers a drug and two percutaneous absorption enhancers to a defined area of the skin is described. The dosage form comprises a body that contains supplies of drug and enhancers and has a basal surface that contacts the area of skin and transmits the drug and enhancers to the area for absorption thereby.
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Cheng Yu-Ling
Enscore David J.
Libicki Shari B.
Sanders Harold F.
ALZA Corporation
Horne L. R.
Mandell Edward L.
Page Thurman K.
Precivale Shelley G.
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