Substituted pyrazolo[3,4-d]pyrimadines and methods of using...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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C514S262100, C514S234200, C514S303000, C514S249000, C544S262000, C544S118000, C544S003000, C544S350000, C546S119000

Reexamination Certificate

active

07435731

ABSTRACT:
Compounds of the formula Ia or Ib:wherein A, B, X, Y, Z, W, k, R1, R2, R3, R4and R5are those defined herein, and compositions comprising the same. The present invention also provides methods for preparing compounds of formula I and using the same in treating p38 mediated disorders in a subject.

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