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. 29, 2019
Filed:
Apr. 04, 2017
Applicant:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Inventor:
Paul Harry Sandstrom, Cuyahoga Falls, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/02 (2006.01); C08K 3/04 (2006.01); C08K 5/521 (2006.01); C08K 13/06 (2006.01);
U.S. Cl.
CPC ...
C08K 9/02 (2013.01); C08K 3/04 (2013.01); C08K 5/521 (2013.01); C08K 13/06 (2013.01);
Abstract
This invention relates to a tire with a tread of rubber composition with reinforcing filler containing oxidized rubber reinforcing carbon black together with tris (2-ethyl hexyl) phosphate. In one embodiment, the invention relates to a truck tire intended for heavy duty performance with a tread rubber composition comprised of natural cis 1,4-polyisoprene rubber containing reinforcing filler comprised of oxidized rubber reinforcing carbon black together with tris (2-ethyl hexyl) phosphate.