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. 26, 2009
Filed:
Jun. 13, 2006
Applicants:
Werner Oberegger, Mississauga, CA;
Okponanabofa Eradiri, Ashburn, VA (US);
Fang Zhou, Centreville, VA (US);
Paul Maes, Toronto, CA;
Inventors:
Werner Oberegger, Mississauga, CA;
Okponanabofa Eradiri, Ashburn, VA (US);
Fang Zhou, Centreville, VA (US);
Paul Maes, Toronto, CA;
Assignee:
Biovail Laboratories International SRL, St. Michael, BB;
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/20 (2006.01); A61K 9/22 (2006.01); A61K 9/24 (2006.01); A61K 9/28 (2006.01); A61K 9/30 (2006.01); A61K 9/36 (2006.01); A61K 9/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
A modified-release tablet of bupropion hydrochloride comprising (i) a core comprising an effective amount of bupropion hydrochloride, a binder, a lubricant; and (ii) a control releasing coat surrounding said core; and (iii) a moisture barrier surrounding said control releasing coat, wherein the modified-release tablet is bioequivalent to Wellbutrin® or Zyban®/Wellbutrin®SR tablets.