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:
Mar. 03, 2026
Filed:
Oct. 08, 2020
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Sophie Gander, Clermont-Ferrand, FR;
Adeline Jasselin, Clermont-Ferrand, FR;
Benoit Schnell, Grenchen, CH;
Francois Jean-Baptiste-Dit-Dominique, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
A rubber composition contains at least: a reinforcing filler comprising silica, an elastomer comprising units of a 1,3-diene monomer and bearing carbonate functions that are each present in a 1,3-dioxolan-2-one ring, a crosslinking system comprising a polyamine compound, and a terpene phenolic resin.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile