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:
Dec. 11, 2012
Filed:
Mar. 31, 2008
Applicant:
Mark J. Pender, Mauldin, SC (US);
Inventor:
Mark J. Pender, Mauldin, SC (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/34 (2006.01); B60C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention includes rubber compositions, rubber articles and tires formulated to prevent ozone attack. A particular embodiment of the present invention includes a tire comprising a rubber structure, the rubber structure comprising an essentially unsaturated rubber elastomer, between 0.1 and 0.45 phr (parts by weight per hundred parts by weight of the rubber elastomer) of a particular compound 2,4,6-Tris-(N-1,4-dimethylpentyl-p-phenylenediamino)-1,3,5-triazine and between 0.5 and 2 phr of a phenolic resin.
Pender, Mark. (2012). Tire having enhanced ozone resistance (U.S. Patent No. 8329788). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8329788
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile