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:
Jun. 19, 1979
Filed:
Dec. 19, 1977
Applicant:
Inventors:
Charles J Pearson, Akron, OH (US);
Jeffrey W Saracsan, Akron, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
1523 / ; 156116 ; 427421 ; 428423 ;
Abstract
A tire comprised of a composite structure of a cured rubber tire having adhered thereto a laminate of a cured polyurethane. Said laminate is prepared by (A) applying to the cured rubber tire a solution of a reaction mixture comprised of (i) an aliphatic primary diamine, (ii) a specified prepolymer utilizing a polycaprolactone polyol, and (iii) an organic solvent followed by (B) drying and curing the applied solution.
Pearson, Charles. (1979). Tire having polyurethane laminate thereon (U.S. Patent No. 4158378). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4158378
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile