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:
Nov. 15, 2022
Filed:
Nov. 03, 2020
Sumitomo Rubber Industries, Ltd., Hyogo, JP;
Yukako Kobayashi, Kobe, JP;
Yoshifumi Kawagoe, Kobe, JP;
Sumitomo Rubber Industries, Ltd., Hyogo, JP;
Abstract
A tire has a tread portionincluding a first land portion. The first land portionincludes a first circumferential edge, a second circumferential edge, and a tread surface between the first circumferential edgeand the second circumferential edge. On the tread surface, a first inclined grooveextending from the second circumferential edgeto the first circumferential edgeside, a second inclined grooveextending from the second circumferential edgeto the first circumferential edgeside so as to be inclined in a direction opposite to that of the first inclined groove, and a triangular blockdemarcated by the first inclined grooveand the second inclined groove, are formed. A curved groovecurved so as to be convex on the second circumferential edgeis formed on the triangular block