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:
May. 06, 2014
Filed:
Jul. 06, 2011
Applicants:
Junling Zhao, Hudson, OH (US);
Michael Joseph Rachita, North Canton, OH (US);
Inventors:
Junling Zhao, Hudson, OH (US);
Michael Joseph Rachita, North Canton, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 1/00 (2006.01); C08L 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to functionalized polysulfide silica coupling agents and silica reinforced rubber compositions. Such rubber composition may be used, for example, for tire components such as, for example, tire treads.