Substituted polycyclic aryl and heteroaryl pyridones useful...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C514S186000, C514S187000, C514S188000, C514S230500, C514S266210, C514S300000, C514S311000, C546S114000, C546S115000, C546S116000, C546S117000, C546S118000, C546S122000, C546S134000, C546S192000, C546S193000, C546S246000, C546S247000, C546S257000, C546S264000, C546S269700, C546S271400, C546S272700

Reexamination Certificate

active

06867217

ABSTRACT:
The invention relates to substituted polycyclic aryl and heteroaryl pyridone compounds useful as inhibitors of serine proteases of the coagulation cascade and compounds, compositions and methods for anticoagulant therapy for the treatment and prevention of a variety of thrombotic conditions including coronary artery and cerebrovascular diseases.

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