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:
May. 08, 2018

Filed:

May. 02, 2016
Applicant:

Sun Pharmaceutical Industries Limited, Mumbai, Maharashtra, IN;

Inventors:

Romi Barat Singh, Varanasi, IN;

Kalaiselvan Ramaraju, Trichirapalli, IN;

Balaram Mondal, East Midnapore, IN;

Ashish Kumar, Jhajjar, IN;

Suchitra Kaushik, Haridwar, IN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/10 (2006.01); A61K 31/17 (2006.01); A61K 9/14 (2006.01); A61K 9/50 (2006.01); A61K 31/155 (2006.01); A61K 31/165 (2006.01); A61K 31/43 (2006.01); A61K 31/4439 (2006.01); A61K 31/522 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 31/17 (2013.01); A61K 9/0053 (2013.01); A61K 9/0095 (2013.01); A61K 9/10 (2013.01); A61K 9/145 (2013.01); A61K 9/1652 (2013.01); A61K 9/1676 (2013.01); A61K 9/501 (2013.01); A61K 9/5015 (2013.01); A61K 9/5026 (2013.01); A61K 9/5031 (2013.01); A61K 9/5042 (2013.01); A61K 9/5047 (2013.01); A61K 9/5078 (2013.01); A61K 9/5084 (2013.01); A61K 9/5089 (2013.01); A61K 31/155 (2013.01); A61K 31/165 (2013.01); A61K 31/43 (2013.01); A61K 31/4439 (2013.01); A61K 31/522 (2013.01);
Abstract

The present invention relates to oral liquid compositions of guanfacine. The liquid compositions can be immediate release or extended release compositions. The compositions comprise guanfacine in a concentration from about 0.1 mg/mL to about 12.0 mg/mL of the composition. The liquid compositions can be in the form of ready-to use liquid compositions or reconstituted liquid compositions. It further relates to processes for the preparation of said oral liquid compositions.


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