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:
Oct. 24, 2023
Filed:
Mar. 27, 2018
Applicant:
Croda International Plc, Goole, GB;
Inventors:
Patrick James Colver, Goole, GB;
Neil Howard James, Goole, GB;
Christopher Michael Carr, Leeds, GB;
David Malcolm Lewis, Leeds, GB;
Peter Jeffrey Broadbent, Leeds, GB;
Muriel Laure Aude Rigout, Leeds, GB;
Assignee:
Croda International Plc, Goole, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/44 (2006.01); A61K 8/46 (2006.01); A61K 8/64 (2006.01); A61Q 5/00 (2006.01); A61Q 5/04 (2006.01);
U.S. Cl.
CPC ...
A61K 8/447 (2013.01); A61K 8/466 (2013.01); A61K 8/64 (2013.01); A61Q 5/002 (2013.01); A61Q 5/04 (2013.01); A61K 2800/40 (2013.01);
Abstract
The present invention relates to novel hair treatment materials, and in particular materials for shaping hair and/or strengthening the hair. Also described are the use of these compounds in hair care formulations for shaping, straightening, strengthening or treating the hair, and the use of the compounds for hair straightening and/or hair strengthening.