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:
Apr. 07, 2026
Filed:
Feb. 03, 2023
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Yoshifumi Kawagoe, Kobe, JP;
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe, JP;
Abstract
A tire includes a first middle land portion provided with middle lateral grooves that traverses the first middle land portion completely in the tire axial direction, and first middle sipes that extends from a first longitudinal edge of the first middle land portion and has terminal ends in the first middle land portion. Each middle lateral groove includes a first groove portion extending from the first longitudinal edge, a second groove portion extending from a second longitudinal edge, and a circumferential groove portion being in communication with the first and second groove portions. The circumferential groove portion includes a first circumferential groove edge on a first longitudinal edge side and a second circumferential groove edge on a second longitudinal edge side. The terminal ends of the first middle sipes are located on the second longitudinal edge side to the first circumferential groove edges of the circumferential groove portions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile