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. 21, 2014
Filed:
May. 06, 2014
Applicant:
Henkel Ag & Co. Kgaa, Düsseldorf, DE;
Inventors:
Wibke Gross, Hückelhoven, DE;
Ralph Nemitz, Jüchen, DE;
Melanie Moch, Dormagen, DE;
Astrid Kroos, Monheim, DE;
Antje Gebert, Düsseldorfer, DE;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); C07D 277/42 (2006.01); C07D 211/00 (2006.01); A61K 8/46 (2006.01);
U.S. Cl.
CPC ...
A61K 8/463 (2013.01); A61Q 5/10 (2013.01);
Abstract
The present specification provides for an agent for coloring keratinic fibers. The agent includes, a cosmetic carrier, a compound of formula (I), R1 and R2 independently of one another denote hydrogen, a C-Calkyl group, a C-Calkenyl group, a hydroxyl group, a halogen, a C-Calkoxy group, an amino group, a nitro group, an acetyl amino group, or a sulfonamide group; or when in ortho-position to one another, form a 5- or 6-membered, saturated or unsaturated ring, which optionally include further heteroatoms.