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. 14, 2026
Filed:
Mar. 21, 2022
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Anne-Lise Thuilliez, Clermont-Ferrand, FR;
Odile Gavard-Lonchay, Clermont-Ferrand, FR;
Christophe Le Clerc, Clermont-Ferrand, FR;
Julien Letessier, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
A composite comprises at least one reinforcing element exhibiting a surface comprising an alloy of copper and zinc, the reinforcing element being embedded in an elastomeric composition based on at least a diene elastomer, a reinforcing filler, a sulfur crosslinking system and a phenol/aldehyde resin based on at least one aromatic polyphenol and on at least one dialdehyde compound comprising two aldehyde functions, in which the content of phenol/aldehyde resin is less than 10 phr.