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:
Aug. 06, 2013
Filed:
Jan. 30, 2012
Shawn M. Bauer, Pacifica, CA (US);
Zhaozhong J. Jia, San Mateo, CA (US);
Mukund Mehrotra, South San Francisco, CA (US);
Yonghong Song, Foster City, CA (US);
Qing Xu, Foster City, CA (US);
Wolin Huang, Foster City, CA (US);
Chandrasekar Venkataramani, Redwood City, CA (US);
Jack W. Rose, San Mateo, CA (US);
Anjali Pandey, Fremont, CA (US);
Shawn M. Bauer, Pacifica, CA (US);
Zhaozhong J. Jia, San Mateo, CA (US);
Mukund Mehrotra, South San Francisco, CA (US);
Yonghong Song, Foster City, CA (US);
Qing Xu, Foster City, CA (US);
Wolin Huang, Foster City, CA (US);
Chandrasekar Venkataramani, Redwood City, CA (US);
Jack W. Rose, San Mateo, CA (US);
Anjali Pandey, Fremont, CA (US);
Portola Pharmaceuticals, Inc., South San Francisco, CA (US);
Abstract
The present invention is directed to a compound of the formula: and pharmaceutically acceptable tautomers, or salts thereof which are inhibitors of syk and/or JAK kinase. The present invention is also directed to pharmaceutical compositions containing such a compound.