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:
Sep. 22, 2015
Filed:
Jul. 02, 2008
Applicants:
Samuel Gavard Molliard, La Roche sur Foron, FR;
Olivier Benoit, Epagny, FR;
Inventors:
Samuel Gavard Molliard, La Roche sur Foron, FR;
Olivier Benoit, Epagny, FR;
Assignee:
APTISSEN SA, Plan-les-Ouates, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 43/04 (2006.01); A61K 31/715 (2006.01); A61K 9/00 (2006.01); A61K 31/728 (2006.01); A61L 2/00 (2006.01); A61L 26/00 (2006.01); A61K 9/06 (2006.01); A61K 47/10 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0024 (2013.01); A61K 31/728 (2013.01); A61L 2/0023 (2013.01); A61L 26/008 (2013.01); A61L 26/0052 (2013.01); A61K 9/06 (2013.01); A61K 47/10 (2013.01); A61L 2400/06 (2013.01);
Abstract
A sterile injectable aqueous formulation in the form of a gel is made up of hyaluronic acid (or one of the salts thereof) with or without other natural polysaccharide(s) and one or more polyols. The formulation is of intra-articular application in the treatment of joint degeneration, in some cases having a rheology similar to that of synovial liquid and always with an elevated resistance to degradation due to a synergistic action between the hyaluronic acid and the polyols.