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:
May. 01, 2018
Filed:
Dec. 09, 2015
Applicant:
Laurus Labs Limited, Hyderabad, IN;
Inventors:
Ram Thaimattam, Hyderabad, IN;
Venkata Srinivasa Rao Dama, Hyderabad, IN;
Venkata Sunil Kumar Indukuri, Hyderabad, IN;
Seeta Rama Anjaneyulu Gorantla, Hyderabad, IN;
Satyanarayana Chava, Hyderabad, IN;
Assignee:
Laurus Labs Limited, Hyderabad, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 215/56 (2006.01);
U.S. Cl.
CPC ...
C07D 215/56 (2013.01); C07B 2200/13 (2013.01);
Abstract
The present invention relates to novel polymorphic forms of ivacaftor, process for its preparation and pharmaceutical compositions comprising the same.