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:
Jun. 22, 2021
Filed:
Dec. 12, 2017
Applicant:
Sumitomo Rubber Industries, Ltd., Kobe, JP;
Inventor:
Naofumi Kitani, Kobe, JP;
Assignee:
SUMITOMO RUBBER INDUSTRIES, LTD., Kobe, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C 11/03 (2006.01); B60C 11/12 (2006.01);
U.S. Cl.
CPC ...
B60C 11/0309 (2013.01); B60C 11/0306 (2013.01); B60C 11/1236 (2013.01); B60C 11/1281 (2013.01); B60C 2011/036 (2013.01); B60C 2011/0346 (2013.01); B60C 2011/0358 (2013.01); B60C 2011/0362 (2013.01); B60C 2011/0381 (2013.01); B60C 2011/0383 (2013.01); B60C 2011/1213 (2013.01); B60C 2200/06 (2013.01);
Abstract
A tire includes a tread portion. The tread portion includes two main grooves extending continuously in a tire circumferential direction and a land region defined between the two main grooves. The two main grooves extend in a zigzag manner with phases thereof aligned with each other. The land region is provided with a longitudinal sipe extending in the tire circumferential direction in a zigzag manner with a phase thereof opposite to the phases of the zigzags of the two main grooves.
Kitani, Naofumi. (2021). Tire (U.S. Patent No. 11040573). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11040573
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