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:
Dec. 18, 2012
Filed:
Jan. 13, 2010
Hui LI, Santa Clara, CA (US);
Esteban Masuda, Menlo Park, CA (US);
Stephanie Yung, San Francisco, CA (US);
Taisei Kinoshita, San Mateo, CA (US);
Rongxian Ding, San Francisco, CA (US);
Rajinder Singh, Belmont, CA (US);
Tarikere Gururaja, Santa Clara, CA (US);
Donald G. Payan, Hillsborough, CA (US);
Kin Tso, San Francisco, CA (US);
Hui Li, Santa Clara, CA (US);
Esteban Masuda, Menlo Park, CA (US);
Stephanie Yung, San Francisco, CA (US);
Taisei Kinoshita, San Mateo, CA (US);
Rongxian Ding, San Francisco, CA (US);
Rajinder Singh, Belmont, CA (US);
Tarikere Gururaja, Santa Clara, CA (US);
Donald G. Payan, Hillsborough, CA (US);
Kin Tso, San Francisco, CA (US);
Rigel Pharmaceuticals Inc., South San Francisco, CA (US);
Abstract
2,4-Pyrimidinediamine compounds represented by formula (I), methods for preparing the same and methods for treating an inflammatory disorder and for inhibiting the production of IL-23 and/or stimulating the production of IL-10 using the same: