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. 25, 1978
Filed:
Jul. 29, 1976
Applicant:
Inventors:
Oliver Wendell Smith, South Charleston, WV (US);
Robert Arthur Taller, Charleston, WV (US);
Joseph Victor Koleske, Charleston, WV (US);
Assignee:
Union Carbide Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08L / ;
U.S. Cl.
CPC ...
260836 ; 260 / ; 260 / ; 260 / ; 260 / ; 260 4228 ; 260 4252 ; 260 4254 ; 428413 ; 428418 ; 428461 ; 428463 ; 428500 ; 526 55 ; 528366 ;
Abstract
High solids coating or ink compositions comprising blends of low molecular weight acrylic copolymers having pendant carboxyl groups and aliphatic polyepoxides.