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:
Jan. 07, 2014
Filed:
Dec. 18, 2009
Applicants:
Laure Belin, Riom, FR;
Karine Longchambon, Beaumont, FR;
José Carlos Araujo Da Silva, Pont du Chateau, FR;
Inventors:
Laure Belin, Riom, FR;
Karine Longchambon, Beaumont, FR;
José Carlos Araujo Da Silva, Pont du Chateau, FR;
Assignees:
Compagnie Generale des Etablissements Michelin, Clermont-Ferrand, FR;
Michelin Recherche et Technique S.A., Granges-Paccot, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 9/00 (2006.01); C08L 7/00 (2006.01); C08K 3/36 (2006.01); C08K 3/00 (2006.01); B60C 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a rubber composition that is free of zinc or that contains less than 0.5 phr of zinc, which can be used for the manufacture of tyres, based on at least: