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:
Apr. 24, 2012
Filed:
Feb. 19, 2009
Applicants:
Gabriel Birkus, San Francisco, CA (US);
Adrian S. Ray, Redwood City, CA (US);
Daniel B. Tumas, San Carlos, CA (US);
William J. Watkins, Saratoga, CA (US);
Inventors:
Gabriel Birkus, San Francisco, CA (US);
Adrian S. Ray, Redwood City, CA (US);
Daniel B. Tumas, San Carlos, CA (US);
William J. Watkins, Saratoga, CA (US);
Assignee:
Gilead Sciences, Inc., Foster City, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/6561 (2006.01); A61K 31/675 (2006.01); A61P 31/20 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Novel compounds having structure () wherein Z, is N or CH to form a purine, Y, R, Rand Rare defined in the specification, are provided for use in the treatment of tumors and the prophylaxis or treatment of viral infections.