Tire tread
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Description
The broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a tire tread, as shown and described.
Referenced Cited
U.S. Patent Documents
D647454 | October 25, 2011 | Fabing et al. |
Patent History
Patent number: D684520
Type: Grant
Filed: Oct 13, 2011
Date of Patent: Jun 18, 2013
Assignee: Cooper Tire & Rubber Company (Findlay, OH)
Inventor: Jason Q. Fu (Shanghai)
Primary Examiner: George D Kirschbaum
Application Number: 29/374,819
Type: Grant
Filed: Oct 13, 2011
Date of Patent: Jun 18, 2013
Assignee: Cooper Tire & Rubber Company (Findlay, OH)
Inventor: Jason Q. Fu (Shanghai)
Primary Examiner: George D Kirschbaum
Application Number: 29/374,819
Classifications
Current U.S. Class:
Straight Sides (D12/532)