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:
Aug. 10, 2010
Filed:
Nov. 20, 2002
Mary T. AM Ende, Waterford, CT (US);
Michael C. Roy, Groton, CT (US);
Scott W. Smith, San Diego, CA (US);
Kenneth C. Waterman, East Lyme, CT (US);
Sara Kristen Moses, Mystic, CT (US);
Mary T. Am Ende, Waterford, CT (US);
Michael C. Roy, Groton, CT (US);
Scott W. Smith, San Diego, CA (US);
Kenneth C. Waterman, East Lyme, CT (US);
Sara Kristen Moses, Mystic, CT (US);
Pfizer Inc, New York, NY (US);
Abstract
The present invention is directed to controlled-release (CR) oral pharmaceutical dosage forms of 5,8,14-triazatetracyclo[10.3.1.00]-hexadeca-2(11),3,5,7,9-pentaene, 1, and pharmaceutically acceptable salts thereof, and methods of using them to reduce nicotine addiction or aiding in the cessation or lessening of tobacco use while reducing nausea as an adverse effect. The present invention also relates to an immediate-release (IR) low dosage composition having a stable formulation with uniform drug distribution and potency.