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:
Feb. 08, 1977
Filed:
Apr. 30, 1975
Applicant:
Inventors:
Edward J Leeson, Avon Lake, OH (US);
Robert U Ludwig, Lorain, OH (US);
Assignee:
The B. F. Goodrich Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 428460 ; 428463 ; 428541 ;
Abstract
A water-based coating composition comprising (1) a low soap level acrylic ester interpolymer latex, (2) a fatty acid soap emulsified vinyl chloride polymer latex having substantially uniform particle size, (3) a water reducible thermoset resin, and (4) pigment(s) in an about 5% to about 60% pigment volume concentration, is an improved coating composition for hardboard.
Quick Actions:
Leeson, Edward. (1977). Water based hardboard coating compositions of an acrylic ester (U.S. Patent No. 4007147). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4007147
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile