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:
Feb. 02, 2021
Filed:
May. 04, 2016
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Olivier Muhlhoff, Clermont-Ferrand, FR;
Benoit Durand-Gasselin, Clermont-Ferrand, FR;
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;
Abstract
Tire tread comprising elongate block () of rubbery material and extending in a circumferential direction of the tire. Elongate block () comprises a ground contact surface () delimited first and second lateral walls (). Elongate block () comprises a plurality of oblique cutouts () that open onto either the first or second lateral wall s and extend as far as cutout ends () which do not open onto said lateral walls (). The cutouts of the plurality of cutouts () are distributed over the contact surface () of the block such that when a cutout () reaches its cutout end (), another cutout () starts out from a lateral wall (), at a same circumferential level (N) on the elongate block (). The cutouts () are sipes.