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United States Patent D780,091
Colletti ,   et al. February 28, 2017

Tyre tread


CLAIM The ornamental design for a tyre tread, as shown and described.
Inventors: Colletti; Marco (Rome, IT), Del Duca; Marco (Rome, IT), Palomba; Nello (Rome, IT), Cristadoro; Daniele (Rome, IT), De Rosa; Emiliano (Rome, IT)
Name City State Country Type




Appl. No.: D/547,979
Filed: December 9, 2015

Foreign Application Priority Data

Jun 12, 2015 [EM] 002717918-0001

Current U.S. Class: D12/521
Current International Class: 1215
Field of Search: ;152/5,151,152.1,167,208,209.1-209.28,246,450,526,527,532,535,538,541 ;D12/145,500-605,900-901 ;D21/425-435,495

References Cited [Referenced By]

U.S. Patent Documents
D432956 October 2000 Ricquet
D432957 October 2000 Ricquet
D525186 July 2006 Martin
D579855 November 2008 Fontaine
D593931 June 2009 Fontaine
D609627 February 2010 Frappart
D638348 May 2011 Harvey
D639720 June 2011 Harvey
D644593 September 2011 Fontaine
D655239 March 2012 Zhao
D659075 May 2012 Harvey
D659633 May 2012 Bindner
D669024 October 2012 Oji
D709434 July 2014 Kato
D713325 September 2014 Maxwell
D713326 September 2014 Fontaine
D721635 January 2015 Lucas
D721641 January 2015 Sieber
D733635 July 2015 Digman
D737751 September 2015 Bourel
D753584 April 2016 Mathis
2016/0082780 March 2016 Nagahara
2016/0144665 May 2016 Koishikawa
Primary Examiner: Matharu; Manpreet
Assistant Examiner: Wilson; Keith
Attorney, Agent or Firm: Sughrue Mion, PLLC


FIG. 1 is a perspective view of the tyre tread showing our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a fragmentary enlarged view thereof; and,

FIG. 7 is a sectional view taken along line 7-7 in FIG. 6.

The broken lines are used to show portions of the tyre tread that are not being claimed, and thus form no part of the claimed design.

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