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. 21, 2025
Filed:
Dec. 04, 2019
Applicant:
Conopco, Inc., Englewood Cliffs, NJ (US);
Inventors:
Colin Christopher David Giles, Wirral, GB;
Rongrong Zhou, Wirral, GB;
Assignee:
Conopco, Inc., Englewood Cliffs, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/34 (2005.12); A61K 8/27 (2005.12); A61K 8/41 (2005.12); A61K 8/49 (2005.12); A61Q 5/00 (2005.12); A61Q 5/12 (2005.12);
U.S. Cl.
CPC ...
A61K 8/342 (2012.12); A61K 8/27 (2012.12); A61K 8/416 (2012.12); A61K 8/4933 (2012.12); A61Q 5/006 (2012.12); A61Q 5/12 (2012.12); A61K 2800/596 (2012.12);
Abstract
A hair treatment composition comprising: a) a conditioning base comprising: i) a cationic conditioning surfactant having from 16 to 32 carbon atoms; ii) a fatty alcohol having from 8 to 22 carbon atoms; and b) from 0.1 to 10 wt % of metal pyrithiones and mixtures thereof; wherein the composition further comprises: (c) from 0.1 to 5 wt % of a diesterquat; and wherein the ratio of b) to c) is from 1:1 to 1:0.1, provides improved deposition of metal pyrithione on hair surfaces.