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:
Oct. 19, 2021
Filed:
Mar. 20, 2019
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Hiroshi Yamaoka, Kobe, JP;
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe, JP;
Abstract
A tyre includes a tread portion including a first land portion having a circumferentially extending first edge and a circumferentially extending second edge on its ground contacting surface. The first land portion is provided with first lateral grooves extending from the first edge and terminating within the first land portion, second lateral grooves extending from the second edge and terminating within the first land portion, and first sipes. Each first sipe extends from a first end thereof opened at the second edge toward the first edge, and turns in a direction within the first land portion to extend to a second end thereof opened at the second edge at a different location from the first end.