Tire tread

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FIG. 1 is a perspective view of a tire tread;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof (and the other side view is identical).

FIG. 4 is an enlarged partial front view thereof; and,

FIG. 5 is an enlarged partial side view thereof.

The broken line showings of the sidewall, inner bead, and up to the peripheral boundary between the tire tread and sidewall are included for the purpose of illustrating environment and form no part of the claim.


The ornamental design for a tire tread, as shown and described.

Referenced Cited
U.S. Patent Documents
D641689 July 19, 2011 Lamb
D651165 December 27, 2011 Grote
D670236 November 6, 2012 Drake
D736145 August 11, 2015 Jacobs
D736694 August 18, 2015 Jacobs
20090107601 April 30, 2009 Niknam
20150306917 October 29, 2015 Reinhardt
Patent History
Patent number: D778810
Type: Grant
Filed: Sep 25, 2014
Date of Patent: Feb 14, 2017
Inventors: Calvin M. Wu (Findlay, OH), Robert J. Drake (Forest, OH)
Primary Examiner: Manpreet Matharu
Assistant Examiner: Keith Wilson
Application Number: 29/503,391