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:
May. 28, 2019
Filed:
Oct. 26, 2016
Applicant:
Dystar Colours Distribution Gmbh, Raunheim, DE;
Inventors:
Adrian Murgatroyd, Frankfurt am Main, DE;
Manfred Hoppe, Kürten, DE;
Clemens Grund, Hattersheim, DE;
Brian Connolly, Lohmar, DE;
Thomas Stepanski, Köln, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 19/02 (2006.01); C09B 62/51 (2006.01); C09B 67/22 (2006.01); D06P 3/16 (2006.01); C09B 62/513 (2006.01);
U.S. Cl.
CPC ...
C09B 67/0042 (2013.01); D06P 3/16 (2013.01); C09B 19/02 (2013.01); C09B 62/513 (2013.01);
Abstract
The invention relates to mixtures of fiber-reactive Triphendioxazine dyes with other fiber-reactive azo dyes and their use for the dyeing of hydroxyl- and especially carboxamide-containing material in blue and navy shades.