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:
Apr. 06, 2010
Filed:
Mar. 12, 2003
Applicants:
Jean-christophe Leroux, Montreal, CA;
Anne-claude Couffin-hoarau, Montreal, CA;
Inventors:
Jean-Christophe Leroux, Montreal, CA;
Anne-Claude Couffin-Hoarau, Montreal, CA;
Assignees:
Ethypharm, Houdan, FR;
Universite De Montreal, Montreal, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 9/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a heat-sensitive composition in liquid form, containing: an organic hydrophobic liquid; an organogelling substance, the molecules of which can be bound to one another by low energy linkages; and a bioactive substance, which switches to organogel form upon coming into contact with a physiological fluid during the administration thereof into an animal body, in particular, a human.