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:
Oct. 12, 1999
Filed:
Jun. 19, 1997
Applicant:
Inventors:
Paul Harry Sandstrom, Tallmadge, OH (US);
George Philemon Patitsas, Kent, OH (US);
Thomas Joseph Segatta, Copley, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
152524 ; 152525 ; 524497 ; 525211 ; 525232 ; 525240 ;
Abstract
This invention relates to a pneumatic rubber tire having a rubber sidewall with at least a portion of its outer surface being composed of white rubber devoid of carbon black reinforcement and composed of an elastomer composition prepared as a combination of EPDM, chlorobutyl rubber, diene-based elastomers and liquid EPDM. The liquid EPDM component replaces at least a portion of a traditionally used naphthenic/paraffinic processing oil.