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. 26, 2022
Filed:
Dec. 04, 2017
Applicant:
Clariant International Ltd., Muttenz, CH;
Inventors:
Assignee:
CLARIANT INTERNATIONAL LTD, Muttenz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/00 (2006.01); A61Q 19/00 (2006.01); A61K 8/81 (2006.01); A61K 8/04 (2006.01); A61K 8/06 (2006.01); A61K 47/32 (2006.01);
U.S. Cl.
CPC ...
A61K 8/8158 (2013.01); A61K 8/042 (2013.01); A61K 8/062 (2013.01); A61K 47/32 (2013.01); A61Q 5/00 (2013.01); A61Q 19/00 (2013.01); A61K 2800/10 (2013.01); A61K 2800/48 (2013.01);
Abstract
The present invention relates to the use of a polymer in a cosmetic, dermatological or pharmaceutical composition, wherein the polymer is crosslinked or non-crosslinked, characterized in that the polymer comprises at least 9.49 mol-% of repeating units (a) according to Formula (1) wherein at least 10 wt.-%, preferably at least 20 wt.-% of the repeating units according to Formula (1) comprise from 28 wt.-% to 100 wt.-% bio-based carbon content, relative to the total mass of carbon in the repeating unit according to Formula (1), measured according to standard ASTM D6866-12, Method B