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.

Date of Patent:
Jul. 21, 2020

Filed:

Feb. 04, 2019
Applicant:

Torrent Pharmaceuticals Limited, Ahmedabad, IN;

Inventors:

Chaitanya Dutt, Gandhinagar, IN;

Rameshchandra Gupta, Gandhinagar, IN;

Manish Patel, Gandhinagar, IN;

Jaya Abraham, Gandhinagar, IN;

Vivek Mishra, Gandhinagar, IN;

Amit Kesarwani, Gandhinagar, IN;

Shailesh Deshpande, Gandhinagar, IN;

Shital Kumar Zambad, Gandhinagar, IN;

Anoop Mathur, Gandhinagar, IN;

Jignesh Kotecha, Gandhinagar, IN;

Sachin Latad, Gandhinagar, IN;

Anita Chaudhari, Gandhinagar, IN;

Assignee:

Torrent Pharmaceuticals Limited, Gujarat, Ahmedabad, IN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 409/06 (2006.01); C07C 53/126 (2006.01); A61P 25/00 (2006.01); A61K 31/4436 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
C07D 409/06 (2013.01); A61K 31/4436 (2013.01); A61K 45/06 (2013.01); A61P 25/00 (2018.01); C07C 53/126 (2013.01);
Abstract

The present invention relates to novel pyridinium compounds, their isomers, steroisomers, atropisomers, conformers, tautomers, polymorphs, hydrates and solvates. The present invention also encompasses process for preparing novel compounds and pharmaceutical composition of said compounds. The invention further relates to the use of the above mentioned compounds for the preparation of medicament for use as pharmaceuticals.


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