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:
Jan. 11, 2022
Filed:
Dec. 12, 2016
Applicant:
Steerlife India Private Limited, Bengaluru, IN;
Inventors:
Assignee:
STEERLIFE INDIA PRIVATE LIMITED, Bengaluru, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 45/06 (2006.01); A61K 9/00 (2006.01); A61K 9/48 (2006.01); A61K 9/20 (2006.01); A61K 9/46 (2006.01); A61P 3/10 (2006.01); A61K 31/155 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0007 (2013.01); A61K 31/155 (2013.01); A61P 3/10 (2018.01);
Abstract
The present invention relates to effervescent compositions of Metformin and optionally other anti-diabetic agents and processes for preparation thereof. More particularly provides an effervescent composition comprising Metformin, an acid and a base such that the composition is free of affirmatively added binders and granulating solvents. The effervescent composition of the present invention has retained carbon dioxide content of at least 90% of the input blend.