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:
Apr. 10, 2001
Filed:
Jul. 01, 1999
Applicant:
Inventors:
James Anderson Schlademan, Stow, OH (US);
Lawson Gibson Wideman, Hudson, OH (US);
Edward John Blok, Wadsworth, OH (US);
Paul Harry Sandstrom, Tallmadge, OH (US);
Angelo Bergomi, Akron, OH (US);
Mark Leslie Kralevich, Jr., Copley, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 3/34 ; B60C 2/310 ;
U.S. Cl.
CPC ...
C08K 3/34 ; B60C 2/310 ;
Abstract
The present application relates to a pneumatic tire having a tread comprised of (a) a diene-based elastomer containing olefinic unsaturation and (b) from 1 to 50 phr of polymeric resinous material comprising from about 4 to about 60 weight percent units derived from piperylene, from about 10 to about 35 weight percent units derived from 2-methyl-2-butene and from about 18 to about 50 weight percent units derived from dicyclopentadiene.