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:
Sep. 23, 2008

Filed:

Jan. 16, 2007
Applicants:

Shashank Bababhai Patel, Ahmedabda, IN;

Kamala Sultansingh Yadav, Gandhinagar, IN;

Jayant Kumar Mandal, Jamshedpur, IN;

Kirti Bansidhar Maheshwari, Ahmedabad, IN;

Inventors:

Shashank Bababhai Patel, Ahmedabda, IN;

Kamala Sultansingh Yadav, Gandhinagar, IN;

Jayant Kumar Mandal, Jamshedpur, IN;

Kirti Bansidhar Maheshwari, Ahmedabad, IN;

Assignee:

Astron Research Limited, Ahmedabad, IN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 31/44 (2006.01); A61K 31/135 (2006.01); A01N 37/02 (2006.01); A01N 33/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Once a day modified release oral dosage form comprising of granules or pellets which are either compressed into tablet or filled inside the capsule, wherein the pellet has a core of active ingredient coated on non pareil seeds with a rate controlling functional coating of co-polymer of polyvinyl acetate optionally with an intermediate separating coating between the core and the functional coating layer.


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