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:
Nov. 25, 2003
Filed:
Sep. 26, 2001
Applicant:
Inventors:
Alfredo Guillermo Causa, Akron, OH (US);
Lawson Gibson Wideman, Hudson, OH (US);
Glen Hargis, Tallmadge, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 1/00 ;
U.S. Cl.
CPC ...
C08L 1/00 ;
Abstract
This invention relates to a conjugated diene-based rubber composition reinforced with particulate alumina in combination with a non-silane coupling agent as tetrathiodipropionic acid and/or trithiodipropionic acid. The invention includes an article of manufacture, including a tire, having at least one component comprised of such rubber composition.
Causa, Alfredo. (2003). Alumina reinforced rubber composition which contains tetrathiodipropionic and/or trithiodipropionic acid coupling agent and article of manufacture, including a tire, having at least one component comprised of such rubber composition (U.S. Patent No. 6653387). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6653387
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile