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:
Mar. 24, 2026
Filed:
Oct. 15, 2020
Applicant:
Polymerexpert SA, Pessac, FR;
Inventors:
Marc Dolatkhani, Cestas, FR;
Eric Lutz, Pessac, FR;
Marie Odile Hecht, Pessac, FR;
Olga Siscan, Pessac, FR;
Victor Salvado, Merignac, FR;
Anne Pagnoux, Le Barp, FR;
Assignee:
POLYMEREXPERT SA, Pessac, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 69/44 (2006.01); A61K 8/04 (2006.01); A61K 8/88 (2006.01); A61K 8/92 (2006.01);
U.S. Cl.
CPC ...
C08G 69/44 (2013.01); A61K 8/042 (2013.01); A61K 8/88 (2013.01); A61K 8/92 (2013.01);
Abstract
The invention relates to novel biosourced polyamide derivatives able to form gels, the method for preparing same, the gels formed from these gelling polyamides, as well the compositions containing them, in particular cosmetic compositions.