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. 04, 2017
Filed:
Jun. 09, 2014
Applicant:
Betta Pharmaceuticals Co., Ltd, Zhejiang, CN;
Inventors:
Shaojing Hu, Beijing, CN;
Wei Long, Beijing, CN;
Fei Wang, Beijing, CN;
Yinxiang Wang, Beijing, CN;
Lieming Ding, Zhejiang, CN;
Assignee:
BETTA PHARMACEUTICALS CO., LTD., Hangzhou, Zhejiang, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/519 (2006.01); A61K 45/06 (2006.01); C07D 491/056 (2006.01); A61K 9/20 (2006.01); A61K 9/48 (2006.01);
U.S. Cl.
CPC ...
C07D 491/056 (2013.01); A61K 9/20 (2013.01); A61K 9/48 (2013.01); A61K 31/519 (2013.01); A61K 45/06 (2013.01);
Abstract
The present invention relates to the polymorphic forms of the compound of Formula I, preparation thereof and pharmaceutical compositions, and use of a polymorph above in the treatment of a disease, a disorder or a condition, or in the manufacturing of a medicament for the treatment of a disease, a disorder or a condition.