Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-12-06
2005-12-06
Desai, Rita (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S235800, C514S237200, C514S237800, C514S238800, C514S239200, C514S239500, C514S332000, C514S333000, C514S335000, C514S336000, C514S340000, C514S344000, C514S342000, C514S343000, C514S345000, C514S352000, C514S369000, C514S371000, C514S376000, C514S377000, C514S380000, C514S382000, C514S397000, C514S398000, C514S444000, C514S445000, C514S447000, C514S478000, C514S481000, C514S485000, C514S488000, C544S101000, C544S111000, C544S124000, C544S132000, C544S133000, C544S145000, C544S171000, C546S268400, C546S
Reexamination Certificate
active
06972292
ABSTRACT:
The present invention relates to certain substituted polyketides of formula I,wherein A, B, C, D, E, F and m are as defined herein, pharmaceutical compositions containing said compounds, and the use of said compounds in treating tumors.
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Bair Kenneth W.
Kinder, Jr. Frederick Ray
Ramsey Timothy M.
Sabio Michael L.
Covington Raymond
Desai Rita
Novartis AG
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