Patent
   D421416
Priority
Jan 29 1999
Filed
Jan 29 1999
Issued
Mar 07 2000
Expiry
Mar 07 2014
Assg.orig
Entity
unknown
9
12
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 our 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, the opposite side being identical thereto; and,

FIG. 4 is an enlarged fragmentary front elevational view thereof.

The dark stippled surface shading represents the recessed portion of the tread grooves, having a depth as best shown in FIG. 2; 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.

Guspodin, James G., Edwards, Everett J.

Patent Priority Assignee Title
D429192, Nov 09 1999 Bridgestone Firestone North American Tire, LLC Tire tread
D450636, Jun 15 2000 Bridgestone Firestone North American Tire, LLC Tire tread
D451453, Feb 19 2001 The Goodyear Tire & Rubber Company Tire tread
D490368, Apr 10 2003 Bridgestone/Firestone North American Tire, LLC Tire tread
D602425, Aug 26 2008 Bridgestone Corporation Tire tread
D782969, Jan 08 2015 The Goodyear Tire & Rubber Company Tire
D798227, Dec 17 2015 Bridgestone Americas Tire Operations, LLC Tire tread
D853947, Feb 02 2018 The Goodyear Tire & Rubber Company; GOODYEAR TIRE & RUBBER COMPANY, THE Tire
D967008, May 20 2020 APOLLO TYRES GLOBAL R&D B V Tire tread
Patent Priority Assignee Title
5658404, Apr 15 1994 The Goodyear Tire & Rubber Company Radial pneumatic light truck or automobile tire
D311889, May 08 1987 Pirelli Coordinamento Pneumatici S.p.A. Tire
D368245, Jun 08 1994 Sumitomo Rubber Industries, Ltd. Automobile tire
D373338, Jan 31 1994 The Goodyear Tire & Rubber Company Tire tread
D379785, Aug 02 1995 GOODYEAR TIRE & RUBBER COMPANY, THE Tire tread and buttress
D379791, Mar 19 1996 The Goodyear Tire & Rubber Company Tire tread
D380711, May 15 1995 Michelin Recherche et Technique S.A. Tire tread
D384609, Jun 11 1996 The Goodyear Tire & Rubber Company Tire tread
D384615, Sep 29 1995 KUMHO & CO , INC Pneumatic tire for vehicles
D385516, Aug 23 1996 Michelin Recherche et Technique S.A.; MICHELIN RECHERCHE ET TECHNIQUE S A Tire tread
D387311, Mar 25 1996 KUMHO & CO Pneumatic tire for vehicles
D395264, Jan 06 1997 Bridgestone Firestone North American Tire, LLC Tire tread
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 22 1999EDWARDS, EVERETT J BRIDGESTONE FIRESTONE RESEARCH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097460093 pdf
Jan 22 1999GUSPODIN, JAMES G BRIDGESTONE FIRESTONE RESEARCH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097460093 pdf
Jan 29 1999Bridgestone/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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