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. 18, 2023
Filed:
Nov. 12, 2015
Applicant:
The Yokohama Rubber Co., Ltd., Tokyo, JP;
Inventor:
Atsushi Tanno, Hiratsuka, JP;
Assignee:
The Yokohama Rubber Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60C 11/00 (2006.01); B60C 11/24 (2006.01); C09D 7/48 (2018.01); C08K 5/00 (2006.01); B60C 11/13 (2006.01); C09D 175/06 (2006.01); C08G 18/44 (2006.01); B60C 1/00 (2006.01); C08K 3/04 (2006.01); C08K 3/22 (2006.01); C09D 7/61 (2018.01); B29D 30/00 (2006.01); B29D 30/06 (2006.01); C08K 5/3492 (2006.01); C08K 5/29 (2006.01); C08K 5/134 (2006.01); C08K 5/3475 (2006.01);
U.S. Cl.
CPC ...
C09D 7/48 (2018.01); B29D 30/0061 (2013.01); B29D 30/0633 (2013.01); B60C 1/00 (2013.01); B60C 11/1346 (2013.01); B60C 11/24 (2013.01); C08G 18/44 (2013.01); C08K 3/04 (2013.01); C08K 3/22 (2013.01); C08K 5/00 (2013.01); C09D 7/61 (2018.01); C09D 175/06 (2013.01); C08K 5/1345 (2013.01); C08K 5/29 (2013.01); C08K 5/3475 (2013.01); C08K 5/3492 (2013.01); C08K 2003/2237 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/2296 (2013.01);
Abstract
A pneumatic tire that rotates about a center axis includes a tread rubber that comprises a contact patch; a groove provided in the tread rubber, the groove having an inner surface that includes a bottom surface and side surfaces that connect the bottom surface to the contact patch; and a coating film disposed covering at least a portion of the inner surface, the coating film reducing exposure of ultraviolet light to the inner surface.