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:
Jul. 05, 2016
Filed:
Aug. 22, 2013
Applicant:
Laurus Labs Private Limited, Hyderabad, IN;
Inventors:
Srinivas Simhadri, Hyderabad, IN;
Yaseen Mohammad, Hyderabad, IN;
Venkata Sunil Kumar Indukuri, Hyderabad, IN;
Seeta Ramanjaneyulu Gorantla, Hyderabad, IN;
Assignee:
Laurus Labs Private Limited, Hyderabad, IN;
Primary Examiner:
Int. Cl.
CPC ...
C07D 213/56 (2006.01); C07D 213/42 (2006.01);
U.S. Cl.
CPC ...
C07D 213/56 (2013.01); C07D 213/42 (2013.01);
Abstract
The present invention relates to an improved process for the preparation of Atazanavir bisulfate Form A. The present invention also relates to a pharmaceutical composition using the Atazanavir bisulfate Form A of the invention.