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:
Jan. 08, 2013

Filed:

Jan. 12, 2009
Applicants:

Durga Prasad Konakanchi, Hyderabad, IN;

Subba Rao Pula, Hyderabad, IN;

Lakshmi Ananthaneni, Hyderabad, IN;

Ramakrishna Pilli, Hyderabad, IN;

Muddasani Pulla Reddy, Hyderabad, IN;

Bhujanga Rao Adibhatla Satya, Hyderabad, IN;

Nannapaneni Venkaiah Chowdary, Hyderabad, IN;

Inventors:

Durga Prasad Konakanchi, Hyderabad, IN;

Subba Rao Pula, Hyderabad, IN;

Lakshmi Ananthaneni, Hyderabad, IN;

Ramakrishna Pilli, Hyderabad, IN;

Muddasani Pulla Reddy, Hyderabad, IN;

Bhujanga rao Adibhatla Satya, Hyderabad, IN;

Nannapaneni Venkaiah Chowdary, Hyderabad, IN;

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 43/90 (2006.01); A61K 31/519 (2006.01); C07D 487/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to substituted pyrazolo[3,4-d]pyrimidine derivatives of the Formula-(I), or pharmaceutically-acceptable salts thereof, which possess anti-proliferative activity such as anti-cancer activity and are accordingly useful in methods of treatment of the human or animal body. The invention also relates to processes for the manufacture of substituted pyrazolo[3,4-d]pyrimidine derivatives, to pharmaceutical compositions containing the compound and to its use in the manufacture of medicaments for the production of an anti-proliferative effect in a warm-blooded animal such as man.


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