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. 28, 2020
Filed:
Nov. 22, 2018
Applicant:
Biophore India Pharmaceuticals Pvt. Ltd., Hyderabad, IN;
Inventors:
Manik Reddy Pullagurla, Hyderabad, IN;
Jagadeesh Babu Rangisetty, Hyderabad, IN;
Assignee:
Biophone India Pharmaceuticals PVT, Ltd., Hyderabad, Telangana, IN;
Primary Examiner:
Int. Cl.
CPC ...
C07C 31/125 (2006.01); C07C 29/76 (2006.01); C07C 29/78 (2006.01); C07C 45/29 (2006.01); C07C 67/30 (2006.01); C07C 29/147 (2006.01); C07C 45/38 (2006.01); C07C 45/30 (2006.01);
U.S. Cl.
CPC ...
C07C 31/125 (2013.01); C07C 29/147 (2013.01); C07C 29/76 (2013.01); C07C 29/78 (2013.01); C07C 45/29 (2013.01); C07C 45/30 (2013.01); C07C 45/38 (2013.01); C07C 67/30 (2013.01); C07B 2200/13 (2013.01);
Abstract
The present invention relates to a novel process for the preparation of Docosanol (I). More particularly, the invention relates to a novel process for the preparation of Docosanol (I) in a substantially pure form with a purity level of greater than 99.5%. The invention also relates to novel crystalline forms of Docosanol (I) and process for preparation thereof.