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:
Mar. 24, 1998
Filed:
May. 31, 1996
Applicant:
Inventors:
Mark Edward Ragsdale, Spartanburg, SC (US);
David Jesse Moody, Spartanburg, SC (US);
Eric B Stephens, Roebuck, SC (US);
Assignee:
Milliken Research Corporation, Spartanburg, SC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C08J / ;
U.S. Cl.
CPC ...
528 73 ; 811558 ; 8515 ; 8543 ; 8691 ; 521115 ; 521116 ; 521174 ; 521176 ; 521177 ; 521163 ; 521166 ; 521167 ; 528 49 ; 528 74 ; 528 78 ; 528 79 ;
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.
Ragsdale, Mark. (1998). Black colorant composition exhibiting low flairing (U.S. Patent No. 5731398). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5731398
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile