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. 08, 2018
Filed:
May. 06, 2016
Applicant:
Sun Pharmaceutical Industries Limited, Mumbai, Maharashtra, IN;
Inventors:
Romi Barat Singh, Benares, IN;
Ashish Kumar, Jhajjar, IN;
Rajesh Srikrishan Shear, Gurgaon, IN;
Satish Kumar Jain, Bilaspur, IN;
Paras P. Jain, Amravati, IN;
Assignee:
Sun Pharmaceutical Industries Limited, Mumbai, IN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/10 (2006.01); A61K 9/50 (2006.01); A61K 31/155 (2006.01); A61K 31/165 (2006.01); A61K 31/522 (2006.01); A61K 31/43 (2006.01); A61K 31/4439 (2006.01); A61K 9/14 (2006.01);
U.S. Cl.
CPC ...
A61K 9/5078 (2013.01); A61K 9/0095 (2013.01); A61K 9/10 (2013.01); A61K 9/145 (2013.01); A61K 9/5026 (2013.01); A61K 9/5031 (2013.01); A61K 9/5042 (2013.01); A61K 9/5047 (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 a method for preparing a stable extended release suspension composition comprising multiple coated cores of an active ingredient by using a suspension base, wherein the suspension base ensures substantially similar in-vitro dissolution release profile of the active ingredient upon storage of the suspension compositions for at least seven days.