Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-05-24
2005-05-24
Morris, Patricia L. (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C546S273700
Reexamination Certificate
active
06897227
ABSTRACT:
Prodrugs of proton pump inhibitors of Formulas 1 through 4,where the symbols are as defined in the specification, and the R group includes at least one acidic group or its pharmaceutically acceptable salt, have improved aqueous solubility and bioavailability.
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Garst Michael
Sachs George
Shin Jai M.
Morris Patricia L.
Szekeres Gabor L.
The Reagents of the University of California
The United States of America as represented by the Department of
Winston Pharmaceuticals, Inc.
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