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. 14, 2025
Filed:
Feb. 24, 2022
Applicant:
Kao Corporation, Tokyo, JP;
Inventors:
Peter Bauer, Darmstadt, DE;
Steven Breakspear, Darmstadt, DE;
Bernd Nöcker, Darmstadt, DE;
Ines Rabelo De Moraes, Darmstadt, DE;
Assignee:
KAO CORPORATION, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/22 (2005.12); A61K 8/23 (2005.12); A61K 8/25 (2005.12); A61K 8/34 (2005.12); A61K 8/46 (2005.12); A61K 8/60 (2005.12); A61K 8/73 (2005.12); A61Q 5/08 (2005.12);
U.S. Cl.
CPC ...
A61K 8/22 (2012.12); A61K 8/23 (2012.12); A61K 8/25 (2012.12); A61K 8/342 (2012.12); A61K 8/463 (2012.12); A61K 8/60 (2012.12); A61K 8/731 (2012.12); A61Q 5/08 (2012.12); A61K 2800/882 (2012.12);
Abstract
The present invention is directed to a kit-of-parts for bleaching keratin fibers, having a bleaching composition A comprising a) one or more persalt(s) and/or peroxy salt(s), and b) one or more alkalizing agent(s), an aqueous oxidizing composition B, and a composition C comprising c) one or more non-acetylated sugar alcohol(s), and/or their mixtures, wherein the bleaching composition A comprises less than 5% by weight of water, calculated to the total weight of the bleaching composition A.