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. 23, 2019
Filed:
Oct. 19, 2017
Applicant:
Gilead Connecticut, Inc., Foster City, CA (US);
Inventors:
Tim G. Elford, Sherwood Park, CA (US);
Peter Chee-Chu Fung, San Mateo, CA (US);
Michael Laird Hurrey, San Ramon, CA (US);
Dimitrios Stefanidis, Saratoga, CA (US);
Dragos Vizitiu, Edmonton, CA;
Assignee:
Gilead Connecticut, Inc., Foster City, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); C07C 309/04 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07C 309/04 (2013.01);
Abstract
Polymorphs of a bis-mesylate salt of a compound of Formula I: or a hydrate thereof, are provided. The bis-mesylate salt may also be depicted as a compound of Formula IA: Provided herein are also compositions thereof, methods for their preparation and methods for such polymorphs.