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:
Feb. 14, 2017
Filed:
Jan. 15, 2014
Applicants:
Glenmark Pharmaceuticals Limited, Mumbai, IN;
Glenmark Generics Limited, Mumbai, IN;
Inventors:
Shekhar Bhaskar Bhirud, Mumbai, IN;
Sushanta Mishra, Bolangir, IN;
Suresh Babu Narayanan, Thane, IN;
Sachin Bhagwan Naykodi, Navi Mumbai, IN;
Samir Naik, Thane, IN;
Sachin Srivastava, Navi Mumbai, IN;
Pramod Vitthal Patil, Panvel, IN;
Assignee:
GLENMARK PHARMACEUTICALS LIMITED, Mumbai, IN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 251/76 (2006.01); C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07C 251/76 (2013.01);
Abstract
The present invention provides a process for the preparation and purification of apixaban.