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:
Nov. 28, 2023
Filed:
May. 04, 2020
Applicant:
Conopco, Inc., Englewood Cliffs, NJ (US);
Inventors:
Guoqiang Chen, Shanghai, CN;
Yudong Wang, Shanghai, CN;
Assignee:
Conopco, Inc., Englewood Cliffs, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/02 (2006.01); A61Q 5/12 (2006.01); A61K 8/49 (2006.01); A61Q 5/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/4926 (2013.01); A61Q 5/006 (2013.01); A61Q 5/02 (2013.01); A61Q 5/12 (2013.01); A61K 2800/596 (2013.01);
Abstract
Disclosed is a hair care composition comprising a compound of the formula (1) and a photolabile antidandruff agent wherein said photolabile antidandruff agent is piroctone olamine. The compound of formula (1), which is a 2(1H)-pyridinone, may be a degradation product of piroctone olamine on exposure to UV radiation and has been shown to improve the stability of piroctone olamine.
Quick Actions:
Chen, Guoqiang. (2023). Hair care composition comprising piroctone olamine (U.S. Patent No. 11826453). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11826453
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile