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:
Oct. 22, 2019
Filed:
Apr. 14, 2017
Applicant:
Allergan Industrie, S.a.s., Pringy, FR;
Inventors:
Cecile Gousse, Dingy Saint Clair, FR;
Pierre F. Lebreton, Annecy, FR;
Nicolas Prost, Mornant, FR;
Sumit Paliwal, Grapevine, TX (US);
Dennis Van Epps, Goleta, CA (US);
Assignee:
ALLERGAN INDUSTRIE, S.A.S., Pringy, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/20 (2006.01); A61L 27/52 (2006.01); A61L 27/54 (2006.01); A61K 31/137 (2006.01); A61K 31/167 (2006.01); A61K 31/4174 (2006.01);
U.S. Cl.
CPC ...
A61L 27/20 (2013.01); A61K 31/137 (2013.01); A61K 31/167 (2013.01); A61K 31/4174 (2013.01); A61L 27/52 (2013.01); A61L 27/54 (2013.01); A61L 2300/204 (2013.01); A61L 2300/216 (2013.01); A61L 2300/40 (2013.01); A61L 2300/402 (2013.01); A61L 2300/418 (2013.01); A61L 2300/428 (2013.01); A61L 2300/802 (2013.01); A61L 2400/06 (2013.01); A61L 2430/34 (2013.01);
Abstract
Dermal filler hydrogel compositions, methods of making them, and methods of using them to treat soft tissue conditions, such as wrinkles, are provided. The compositions contain a crosslinked hyaluronic acid-based polymer and one or more additional ingredients, and are stable to sterilization by heat and/or pressure treatment. The additional ingredients include vasoconstrictive agents, antioxidant agents, such as a ascorbic acid agents, and/or anesthetic agents.