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:
Oct. 01, 2019
Filed:
Oct. 09, 2015
Applicant:
Jubilant Generics Limited, Uttar Pradesh, IN;
Inventors:
Vaibhav Mishra, Uttar Pradesh, IN;
Shailendr Dubey, Uttar Pradesh, IN;
Kumber Singh, Uttar Pradesh, IN;
Alka Srivastava Choudhary, Uttar Pradesh, IN;
Dharam Vir, Uttar Pradesh, IN;
Assignee:
Jubilant Generics Limited, Noida, Uttar Pradesh, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/496 (2006.01); C07D 233/61 (2006.01); C07D 417/12 (2006.01); A61K 31/4178 (2006.01); C07D 417/14 (2006.01);
U.S. Cl.
CPC ...
A61K 31/496 (2013.01); A61K 31/4178 (2013.01); C07D 233/61 (2013.01); C07D 417/12 (2013.01); C07D 417/14 (2013.01);
Abstract
Disclosed herein is an improved process for the preparation of Lurasidone and its pharmaceutically acceptable salts via novel intermediate and use thereof for the preparation of an antipsychotic agent useful for the treatment of schizophrenia and bipolar disorder. Further, present invention provides a cost effective and eco-friendly process for producing Lurasidone hydrochloride of formula (I) substantially free of residual solvent(s) at industrial scale.