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:
Jul. 15, 2014
Filed:
Jun. 11, 2013
Applicant:
Mylan Inc., Morgantown, WV (US);
Inventors:
David T. Rossi, Morgantown, WV (US);
Boyong Li, Morgantown, WV (US);
James Paul McCall, Grafton, WV (US);
Assignee:
Mylan, Inc., Morgantown, WV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/135 (2006.01); A61K 9/20 (2006.01); A61K 9/24 (2006.01); A61P 43/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of making a pharmaceutical composition containing tolterodine L-tartrate stabilized against degradation with an acid. Acid-stabilized tolterodine L-tartrate may be used as an active ingredient in various types of immediate release and controlled release dosage forms, including tablets, capsules, and beads.