Tire tread

- Bridgestone Corporation
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Description

FIG. 1 is a perspective view of a tire tread, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a left side elevation view thereof; and,

FIG. 4 is an enlarged fragmentary front view thereof.

In the drawings, the broken lines show the sidewall of the tire 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
D541736 May 1, 2007 Helt
D556671 December 4, 2007 Nonaka
D559772 January 15, 2008 Souchet
D563861 March 11, 2008 Foucher
D567751 April 29, 2008 Cazin-Bourguignon et al.
D571285 June 17, 2008 Ochi
D583310 December 23, 2008 Dixon et al.
D589436 March 31, 2009 Beha et al.
D590327 April 14, 2009 Barrett
D601083 September 29, 2009 Williamson et al.
D604232 November 17, 2009 Gannon et al.
D605811 December 8, 2009 Salatto-Rose
Foreign Patent Documents
000810528-0001 November 2007 EM
000810544-0001 November 2007 EM
1298531 April 2007 JP
1299691 May 2007 JP
1326333 January 2009 JP
1333182 February 2009 JP
Patent History
Patent number: D629743
Type: Grant
Filed: Apr 13, 2010
Date of Patent: Dec 28, 2010
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Futoshi Oki (Tokyo)
Primary Examiner: Caron Veynar
Assistant Examiner: Katrina A Kile
Attorney: Sughrue Mion, PLLC
Application Number: 29/359,562