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:
Jul. 07, 2020
Filed:
Jun. 06, 2017
Sumitomo Rubber Industries Ltd., Kobe-shi, Hyogo, JP;
Naofumi Kitani, Kobe, JP;
SUMITOMO RUBBER INDUSTRIES LTD., Kobe-shi, Hyogo, JP;
Abstract
A tire comprises a tread portionprovided with a first main grooveand a second main grooveeach extending in a zigzag manner and a land regiondefined between them. The land regionis provided with a longitudinal sipeextending in a zigzag manner in the tire circumferential direction, first lug grooves, and second lug grooves. The land regioncomprises first blocksdivided by the longitudinal sipeand the first lug grooves, and second blocksdivided by the longitudinal sipeand the second lug grooves. Each of the first blocksand the second blocksis provided with not less than three transverse sipesextending across the entire width of the each of the first blocksand the second blocks
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile