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:
Jun. 15, 2021
Filed:
Mar. 14, 2017
Applicant:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Inventor:
Annika Koenen, Grevenbroich, DE;
Assignee:
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/52 (2006.01); A45D 44/00 (2006.01); G01J 3/50 (2006.01);
U.S. Cl.
CPC ...
G01J 3/52 (2013.01); A45D 44/005 (2013.01); G01J 3/50 (2013.01); A45D 2044/007 (2013.01);
Abstract
According to various embodiments, a chromaticity diagram device () may have the following: a chromaticity diagram () which has a plurality of mutually different reference colors (), wherein the chromaticity diagram () has a transparent or translucent recognition region, by means of which a color of a hair tuft can be captured; and a hair clip device () attached to the chromaticity diagram () or integrally formed on the chromaticity diagram (), which hair clip device is arranged to clamp a hair tuft to be captured in its hair color to the recognition region.