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. 03, 2018
Filed:
Oct. 20, 2015
Applicant:
Jubilant Generics Limited, Noida, Uttar Pradesh, IN;
Inventors:
Khushwant Singh, Noida, IN;
Amit Kumar Srivastava, Noida, IN;
Ratnakar Tripathi, Noida, IN;
Jai Prakash Verma, Noida, IN;
Dharam Vir, Noida, IN;
Lalit Kumar, Noida, IN;
Mukesh Masand, Noida, IN;
Rajendra Singh Shekhawat, Noida, IN;
Rakesh Tiwari, Noida, IN;
Sujay Biswas, Noida, IN;
Assignee:
JUBILANT GENERICS LIMITED, Noida, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/437 (2006.01); C07D 401/14 (2006.01); C07D 471/04 (2006.01); C07D 213/74 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07D 213/74 (2013.01);
Abstract
The present invention relates to an improved process for the preparation of Apixaban and intermediates thereof. Further the present invention also relates to novel intermediate of Formula V and its process for the preparation.