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.
Patent No.:
Date of Patent:
Mar. 21, 2017
Filed:
Jul. 07, 2014
Applicants:
Ankush Argade, Foster City, CA (US);
Rajinder Singh, Belmont, CA (US);
Hui LI, Santa Clara, CA (US);
David Carroll, San Francisco, CA (US);
Susan Catalano, Hayward, CA (US);
Inventors:
Ankush Argade, Foster City, CA (US);
Rajinder Singh, Belmont, CA (US);
Hui Li, Santa Clara, CA (US);
David Carroll, San Francisco, CA (US);
Susan Catalano, Hayward, CA (US);
Assignee:
Rigel Pharmaceuticals, Inc., South San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 239/48 (2006.01); C07D 403/00 (2006.01); C07D 413/00 (2006.01); A61K 31/495 (2006.01); C07D 498/04 (2006.01); A61K 31/4353 (2006.01); A61K 31/505 (2006.01); A61K 31/506 (2006.01); C07D 401/12 (2006.01); C07D 401/14 (2006.01); C07D 403/12 (2006.01); C07D 405/12 (2006.01); C07D 413/12 (2006.01); C07D 413/14 (2006.01); C07D 417/12 (2006.01); C07D 417/14 (2006.01);
U.S. Cl.
CPC ...
C07D 498/04 (2013.01); A61K 31/4353 (2013.01); A61K 31/505 (2013.01); A61K 31/506 (2013.01); C07D 239/48 (2013.01); C07D 401/12 (2013.01); C07D 401/14 (2013.01); C07D 403/12 (2013.01); C07D 405/12 (2013.01); C07D 413/12 (2013.01); C07D 413/14 (2013.01); C07D 417/12 (2013.01); C07D 417/14 (2013.01);
Abstract
The present invention provides 2,4-pyrimidinediamine compounds having antiproliferative activity, compositions comprising the compounds and methods of using the compounds to inhibit cellular proliferation and to treat proliferative diseases such as tumorigenic cancers.