Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-05-11
2009-06-16
Desai, Rita J (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C546S018000
Reexamination Certificate
active
07547707
ABSTRACT:
Spirocyclic cyclohexane compounds corresponding to formula Ia method for producing them, pharmaceutical compositions containing them, and methods of using them.
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T Nagy1, et al., “Synthesis and Analgesic Evaluation of Some 1, 1-Disubstituted 3-Carboxy-4-Phenyl-1,2,3,4-Tetrahydro-β-Carboline Derivatives”, Eur. J. Med. Chem., 1995, pp. 575-586, vol. 30, Eslevier, Paris.
Aulenbacher Otto
Englberger Werner
Friderichs Elmar
Henkel Birgitta
Hinze Claudia
Crowell & Moring LLP
Desai Rita J
Gruenenthal GmbH
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