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. 09, 2010
Filed:
Sep. 13, 2006
Applicants:
Christian Cremer, Lörrach, DE;
Victor Paul Eliu, Lörrach, DE;
Beate Fröhling, Grenzach-Wyhlen, DE;
Olof Wallquist, Bottmingen, CH;
Inventors:
Christian Cremer, Lörrach, DE;
Victor Paul Eliu, Lörrach, DE;
Beate Fröhling, Grenzach-Wyhlen, DE;
Olof Wallquist, Bottmingen, CH;
Assignee:
Ciba Corporation, Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 5/10 (2006.01); C07D 277/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are mixtures of sulfide dyes and dyeing compositions comprising mixtures of sulfide dyes. The dye mixtures are useful for the dyeing of organic materials, such as keratin fibers, preferably human hair.