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:
Sep. 11, 2012
Filed:
May. 19, 2005
Applicants:
Navin Vaya, Gujarat, IN;
Rajesh Singh Karan, Gujarat, IN;
Sunil Sadanand Nadkarni, Gujarat, IN;
Vinod Kumar Gupta, Gujarat, IN;
Inventors:
Navin Vaya, Gujarat, IN;
Rajesh Singh Karan, Gujarat, IN;
Sunil Sadanand Nadkarni, Gujarat, IN;
Vinod Kumar Gupta, Gujarat, IN;
Assignee:
Torrent Pharmaceuticals Limited, Ahmedabad, IN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/26 (2006.01); A61K 9/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dosage form comprising of a high dose, high solubility active ingredient as modified release and a low dose active ingredient as immediate release where the weight ratio of immediate release active ingredient and modified release active ingredient is from 1:10 to 1:15000 and the weight of modified release active ingredient per unit is from 500 mg to 1500 mg; a process for preparing the dosage form.