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:
Apr. 16, 2019
Filed:
May. 06, 2016
Sun Pharmaceutical Industries Limited, Mumbai, Maharashtra, IN;
Romi Barat Singh, Benares, IN;
Kalaiselvan Ramaraju, Tirchirapalli, IN;
Balaram Mondal, East Midnapore, IN;
Ashish Kumar, Jhajjar, IN;
Suchitra Kaushik, Haridwar, IN;
Sun Pharmaceutical Industries Limited, Mumbai, IN;
Abstract
The present invention relates to extended release liquid compositions of guanfacine. The extended release liquid compositions of the present invention are bioequivalent to marketed extended release tablet compositions of guanfacine. Said extended release liquid compositions provide substantially similar in-vitro dissolution release profile upon storage for at least seven days. Further, the extended release liquid compositions are stable. The extended release liquid compositions are in the form of ready-to-use liquid compositions or reconstituted liquid compositions. It also relates to processes for the preparation of said extended release liquid compositions.