Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2007-09-25
2007-09-25
Chang, Celia (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C546S122000
Reexamination Certificate
active
10494223
ABSTRACT:
The invention relates to compounds of formula Iin free or salt form, where R1is a monovalent aromatic group having up to 10 carbon atoms, and R2is a cycloaliphatic group having up to 8 ring carbon atoms. Compositions containing them, methods for their preparation and their use as pharmaceuticals are also described.
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Denholm Alastair
Keller Thomas H
McCarthy Clive
Press Neil J
Taylor Roger J
Chang Celia
Houghton Gregory C.
Novartis AG
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