Patent
   D447987
Priority
Feb 11 2000
Filed
Nov 21 2000
Issued
Sep 18 2001
Expiry
Sep 18 2015
Assg.orig
Entity
unknown
12
14
n/a
The ornamental design for a tire tread, as shown and described.

FIG. 1 is a side perspective view of a tire tread showing my new design, it being understood that the tread pattern is repeated throughout the circumference of the tire tread, the opposite side being the same as that shown;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view of the right side thereof;

FIG. 4 is a side elevational view of the left side thereof; and,

FIG. 5 is an enlarged fragmentary side perspective view thereof.

The broken lines defining the tire sidewall and inner bead and the peripheral boundary between the tire tread and sidewall are for illustrative purposes only and form no part of the claimed design.

Allison, William B.

Patent Priority Assignee Title
8905097, Feb 01 2012 Bridgestone Americas Tire Operations, LLC Agricultural tire tread
9764597, Feb 01 2012 Bridgestone Americas Tires Operations, LLC Agricultural tire tread
D484088, Dec 12 2002 Bridgestone/Firestone North American Tire, LLC Tire tread
D484089, Oct 25 2002 Bridgestone/Firestone North American Tire, LLC Tire tread
D484090, Dec 12 2002 Bridgestone/Firestone North American Tire, LLC Tire tread
D492931, Dec 02 2003 The Goodyear Tire & Rubber Company Tire tread
D573531, Sep 17 2007 Nexen Tire Co., Ltd. Tire for automobile
D580346, Mar 10 2008 CHENG SHIN RUBBER IND CO , LTD Tire
D731401, Feb 01 2012 Bridgestone Americas Tire Operations, LLC Tire tread
D735118, Aug 01 2013 The Goodyear Tire & Rubber Company Tire
D735119, Aug 01 2013 The Goodyear Tire & Rubber Company Tire
D829158, Nov 18 2016 Cheng Shin Rubber Industrial Co., Ltd. Tire
Patent Priority Assignee Title
D261383, Nov 29 1979 Compagnie Generale des Etablissements Michelin Tire
D277092, Jul 13 1982 SUMITOMO RUBBER INDUSTRIES LTD Vehicle tire
D295617, Oct 04 1985 UNIROYAL GOODRICH LICENSING SERVICES, INC Tire
D302411, Jul 30 1986 The Goodyear Tire & Rubber Company Tire
D311885, Jan 21 1988 Bridgestone Corporation Automobile tire
D319994, Jun 01 1989 MICHELIN RECHERCHE ET TECHNIQUE S A Tire
D328578, Sep 20 1990 MICHELIN RECHERCHE ET TECHNIQUE S A Tire
D337978, Dec 26 1990 Bridgestone Corporation Automobile tire
D340436, Mar 23 1992 The Goodyear Tire & Rubber Company Tire tread
D342706, Jul 30 1991 MICHELIN RECHERCHE ET TECHNIQUE S A Tire
D354467, Dec 13 1993 Bridgestone Firestone North American Tire, LLC Tire
D397649, Oct 04 1996 Michelin Recherche et Technique S.A. Tire tread
D399798, Sep 13 1996 Michelin Recherche et Technique S.A.; MICHELIN RECHERCHE ET TECHNIQUE S A Tire tread
D431214, Oct 26 1999 Bridgestone Firestone North American Tire, LLC Tire tread
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 18 2000ALIISON, WILLIAM B BRIDGESTONE FIRESTONE RESEARCH INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0113390912 pdf
Nov 21 2000Bridgestone/Firestone Research, Inc.(assignment on the face of the patent)
Nov 28 2001BRIDGESTONE FIRESTONE RESEARCH, INC BRIDGESTONE FIRESTONE RESEARCH, LLCACKNOWLEDGEMENT OF CONVERSION0123220614 pdf
Nov 30 2001BRIDGESTONE FIRESTONE RESEARCH, LLCBridgestone Firestone North American Tire, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0123330690 pdf
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