Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2008-08-29
2010-06-15
Rao, Deepak (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S275000, C544S321000, C544S324000
Reexamination Certificate
active
07737157
ABSTRACT:
Pyrimidine compounds of the following formula:wherein R1, R2, R3, R4, R5, X, Q1, Q2, and Q3are defined herein. Also disclosed is a method of treating cancer with one of these compounds.
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Jia Hong
Sai Yang
Su Wei-Guo
Ye Rick B.
Finnegan Henderson Farabow Garrett & Dunner LLP
Hutchison MediPharma Enterprises Limited
Rao Deepak
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