Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-09-19
2006-09-19
Rao, Deepak (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S257000, C544S115000, C544S245000
Reexamination Certificate
active
07109195
ABSTRACT:
The present invention relates to hexacyclic compound of the formula [1],wherein Z, R3and R4are as identified therein, and pharmaceutically acceptable salts thereof. These compounds are useful in the treatment of cell proliferative disorders.
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Murata Takeshi
Niizuma Satoshi
Shimma Nobuo
Suda Hitomi
Tsukazaki Masao
Chugai Seiyaku Kabushiki Kaisha
Foley & Lardner LLP
Rao Deepak
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