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Patent
   D610528
Priority
Jul 16 2008
Filed
Jan 09 2009
Issued
Feb 23 2010
Expiry
Feb 23 2024
Inventors
Ochi, Naoya
Assg.orig
Bridgeston…
Assg.curr
Bridgeston…
Entity
unknown
Referenced by
9
References
10
Maint.:
n/a
The ornamental design for a tire tread, shown and described.

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.

The broken lines shown in the drawings are for the purpose of showing environmental structure only and form no part of the claimed design.
INVENTORS:

Ochi, Naoya, Wada, Junichiro

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D640625, May 29 2009 Bridgestone Corporation Tread portion of an automobile tire
D646217, Mar 06 2009 Bridgestone Corporation Tire tread
D646218, Mar 27 2009 Bridgestone Corporation Tire tread
D647469, Jun 23 2009 Compagnie Generale des Etablissements Michelin Pneumatic tire
D647471, Jun 23 2009 Compagnie Generale des Etablissements Michelin Pneumatic tire
D724523, Apr 24 2012 Bridgestone Corporation Tire
D777653, Dec 21 2015 Tire tread
D837723, May 30 2017 Bridgestone Americas Tire Operations, LLC Tire
D934789, Mar 25 2020 Bridgestone Americas Tire Operations, LLC Tire
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D254246, Dec 20 1977 Compagnie Generale des Etablissements Michelin Tire
D267246, Aug 29 1980 The Goodyear Tire & Rubber Company Tire
D405405, Oct 17 1997 Michelin Recherche et Technique; MICHELIN RECHERCHE ET TECHNIQUE S A Tire tread
D452200, Jul 31 2000 PIRELLI PNEUMATICI S P A Tire for wheels of heavy vehicles
D454331, Apr 10 2000 The Goodyear Tire & Rubber Company Tire tread
D455120, Jun 08 2001 The Goodyear Tire & Rubber Company Tire tread
D476615, Jan 29 2002 The Yokohama Rubber Co., Ltd. Automobile tire
D497875, Nov 13 2003 The Goodyear Tire & Rubber Company Tire tread
D549643, Sep 15 2005 Michelin Recherche et Technique S.A. Tire tread
D597023, Oct 17 2005 HANKOOK TIRE CO., LTD. Automobile tire
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 09 2009Bridgestone Corporation(assignment on the face of the patent)
Jan 22 2009WADA, JUNICHIROBridgestone CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0223020687 pdf
Jan 22 2009OCHI, NAOYABridgestone CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0223020687 pdf
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