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. 14, 1989
Filed:
Mar. 17, 1988
Applicant:
Inventors:
Alan S Baumgartner, Spartanburg, SC (US);
Patrick D Moore, Spartanburg, SC (US);
Richard A VanDahm, Spartanburg, SC (US);
Assignee:
Milliken Research Corporation, Spartanburg, SC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D06P / ; D06P / ; D06P / ; D06P / ;
U.S. Cl.
CPC ...
8506 ; 8403 ; 8508 ; 8509 ; 8512 ; 8513 ; 8514 ; 8518 ; 524 83 ; 524 84 ; 524 87 ; 524 88 ; 524159 ; 524167 ; 524190 ; 524583 ; 524585 ;
Abstract
A colored thermoplastic resin composition is provided which comprises a thermoplastic resin and a colorant in the form of an alkyleneoxy-substituted chromophore group provided in said thermoplastic resin in a minor amount sufficient to provide coloration to said thermoplastic resin. A process for preparing colored thermoplastic resins is also provided.
Baumgartner, Alan. (1989). Colored thermoplastic resin composition (U.S. Patent No. 4812141). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4812141
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile