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:
Jul. 20, 1999
Filed:
Aug. 20, 1997
Applicant:
Inventors:
Mark Edward Ragsdale, Spartanburg, SC (US);
David Jesse Moody, Spartanburg, SC (US);
Eric B Stephens, Roebuck, SC (US);
Assignee:
Milliken & Company, Spartanburg, SC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09B / ; C09B / ; C09B / ;
U.S. Cl.
CPC ...
8543 ; 8639 ; 8641 ; 8643 ; 8647 ; 8691 ; 25218215 ; 25218217 ; 25218223 ; 25218224 ; 25218225 ; 25218226 ; 25218227 ; 524 88 ; 524 94 ; 524 95 ; 524104 ; 524715 ; 534729 ; 534788 ;
Abstract
A black colorant composition useful for coloring polyurethanes is provided having a red benzothiazole azo colorant which, when combined with a complementary blue and yellow colorant, exhibits low flairing.