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:
Jan. 18, 2022
Filed:
Jun. 26, 2019
Applicant:
Galderma Holding SA, La Tour-de-Peilz, CH;
Inventors:
Claire Mallard, Mougins, FR;
Yves Rival, Antibes, FR;
Assignee:
Galderma Holding SA, La Tour-de-Peilz, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/73 (2006.01); A61K 8/14 (2006.01); A61K 8/9789 (2017.01); A61K 8/35 (2006.01); A61Q 19/08 (2006.01);
U.S. Cl.
CPC ...
A61K 8/735 (2013.01); A61K 8/14 (2013.01); A61K 8/35 (2013.01); A61K 8/9789 (2017.08); A61Q 19/08 (2013.01);
Abstract
A composition comprising, in a physiologically acceptable medium, a crosslinked hyaluronic acid (HA), having a degree of modification less than 1.9 mole %; a HA with a molecular weight of about 50 kDa or less; and/or an agent stimulating endogenous HA synthesis. Also disclosed is a cosmetic use of such composition in skin care and/or anti-ageing treatment.