Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-09-16
2008-03-04
Anderson, Rebecca (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C548S421000
Reexamination Certificate
active
07338973
ABSTRACT:
The present invention is directed to novel tetracyclic heteroatom containing derivatives, pharmaceutical compositions containing them, their use in the treatment of disorders mediated by one or more sex steroid hormone receptors and processes for their preparation.
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Li Xiaojie
Sui Zhihua
Zhang Xuqing
Anderson Rebecca
Barker Michael P.
Janssen Pharmaceutica N.V.
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