Patent
   D480681
Priority
Sep 28 2001
Filed
Mar 22 2002
Issued
Oct 14 2003
Expiry
Oct 14 2017
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for a tread portion of an automobile tire, as shown and described.

FIG. 1 is a perspective view of a tread portion of an automobile tire showing my new design, it being understood that the tread pattern repeats uniformly throughout the circumference of the tire;

FIG. 2 is a front view thereof, a top view, a bottom view and a rear view being identical with the front view;

FIG. 3 is a left side view thereof, a right side view being identical with the left side view;

FIG. 4 is an enlarged fragmentary front view thereof; and,

FIG. 5 is a cross-sectional view thereof taken along line 5--5 in FIG. 4.

The portion of the article shown in broken lines is for illustrative purpose only and forms no part of the claimed design.

Fukunaga, Takayuki

Patent Priority Assignee Title
D494922, Apr 24 2003 Bridgestone/Firestone North American Tire, LLC Tire tread
D602425, Aug 26 2008 Bridgestone Corporation Tire tread
D611402, Dec 01 2006 KUMHO TIRE CO , INC Tire for a car
D614120, Jul 30 2008 Bridgestone Corporation Tire tread
D740213, Dec 04 2012 Bridgestone Americas Tire Operations, LLC Tire tread
D741791, Dec 08 2013 Bridgestone Americas Tire Operations, LLC Tire tread
Patent Priority Assignee Title
D287841, Jul 25 1984 Sumitomo Rubber Industries, Ltd. Automobile tire
D336270, Jun 03 1991 The Goodyear Tire & Rubber Company Tire tread and buttress
D341558, Aug 30 1991 Sumitomo Rubber Industries, LTD Automobile tire
D403632, Dec 12 1997 Bridgestone Firestone North American Tire, LLC Tire tread
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 25 2002FUKUNAGA, TAKAYUKIBridgestone CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0127230626 pdf
Mar 22 2002Bridgestone Corporation(assignment on the face of the patent)
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