The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 07, 2009

Filed:

Mar. 31, 2006
Applicants:

Timothy J. Guzi, Chatham, NJ (US);

Kamil Paruch, Garwood, NJ (US);

Michael P. Dwyer, Scotch Plains, NJ (US);

Ronald J. Doll, Convent Station, NJ (US);

Viyyoor M. Girijavallabhan, Parsippany, NJ (US);

Carmen S. Alvarez, Livingston, NJ (US);

Tin Yau Chan, Edison, NJ (US);

Chad Knutson, Garwood, NJ (US);

Vincent Madison, Mountain Lakes, NJ (US);

Thierry O. Fischmann, Scotch Plains, NJ (US);

Lawrence W. Dillard, Skillman, NJ (US);

Vinh D. Tran, Fountain Valle, CA (US);

Zhen Min He, Princeton, NJ (US);

Ray Anthony James, Bensalem, PA (US);

Haengsoon Park, Plainsboro, NJ (US);

Inventors:

Timothy J. Guzi, Chatham, NJ (US);

Kamil Paruch, Garwood, NJ (US);

Michael P. Dwyer, Scotch Plains, NJ (US);

Ronald J. Doll, Convent Station, NJ (US);

Viyyoor M. Girijavallabhan, Parsippany, NJ (US);

Carmen S. Alvarez, Livingston, NJ (US);

Tin Yau Chan, Edison, NJ (US);

Chad Knutson, Garwood, NJ (US);

Vincent Madison, Mountain Lakes, NJ (US);

Thierry O. Fischmann, Scotch Plains, NJ (US);

Lawrence W. Dillard, Skillman, NJ (US);

Vinh D. Tran, Fountain Valle, CA (US);

Zhen Min He, Princeton, NJ (US);

Ray Anthony James, Bensalem, PA (US);

Haengsoon Park, Plainsboro, NJ (US);

Assignees:

Schering Corporation, Kenilworth, NJ (US);

Pharmacopeia, Inc., Cranbury, NJ (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/519 (2006.01); C07D 487/04 (2006.01); A61P 35/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.


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