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:
Aug. 18, 2009
Filed:
Jun. 21, 2004
Carlos José Araujo Da Silva, Pont-du-Chateau, FR;
Christiane Blanchard, Chateaugay, FR;
Gérard Mignani, Lyons, FR;
Salvatore Pagano, Gunma-ken, JP;
Jean-claude Tardivat, Clermont-Ferrand, FR;
Carlos José Araujo Da Silva, Pont-du-Chateau, FR;
Christiane Blanchard, Chateaugay, FR;
Gérard Mignani, Lyons, FR;
Salvatore Pagano, Gunma-ken, JP;
Jean-Claude Tardivat, Clermont-Ferrand, FR;
Michelin Recherche et Technique S.A., Granges-Paccot, CH;
Abstract
An elastomeric composition usable for the manufacture of tires, based on at least (i) a diene elastomer, (ii) an inorganic filler as reinforcing filler and (iii), as (inorganic filler/diene elastomer) coupling agent, a organosilicon compound which is at least bifunctional and can be grafted on to the elastomer by means of a sulfur group having a polythiosulfenamide function, of formula:≡Si—A—S—NRR,  (I)in which: