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. 02, 2011
Filed:
Apr. 22, 2005
Vincent Lenaerts, Beaconsfield, CA;
Patricia Laure Ouadji-nijki, Montreal, CA;
Jonathan Bacon, Montreal, CA;
Rachid Ouzérourou, Montreal, CA;
Sonia Gervais, Laval, CA;
Miloud Rahmouni, Dollars-des Ormeaux, CA;
Damon Smith, St-Laurent, CA;
Vincent Lenaerts, Beaconsfield, CA;
Patricia Laure Ouadji-Nijki, Montreal, CA;
Jonathan Bacon, Montreal, CA;
Rachid Ouzérourou, Montreal, CA;
Sonia Gervais, Laval, CA;
Miloud Rahmouni, Dollars-des Ormeaux, CA;
Damon Smith, St-Laurent, CA;
Labopharm Inc., Quebec, CA;
Labopharm Europe Limited, Dublin, IE;
Labopharm (Barbados) Limited, Hastings, Christ Church, BB;
Abstract
A sustained-release tramadol formulation oral administration is provided which, upon initial administration of one dose, provides an analgesic effect within 2 hours, which analgesic effect continues for at least 24 hours after administration.