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The ornamental design for a tire tread, as shown and described. |
FIG. 1 is a right side perspective view of a tire tread showing our new design, it being understood that the tire tread pattern is repeated throughout the circumference of the tire tread, the opposite side being a mirror image of that shown;
FIG. 2 is a front elevational view of the tire tread of FIG. 1;
FIG. 3 is a right side elevational view of the right side of the tire tread of FIG. 1, the opposite side being a mirror image thereof; and,
FIG. 4 is an enlarged fragmentary front elevational view of the tire tread of FIG. 1;
FIG. 5 is a right side perspective view of a second embodiment of a tire tread showing our new design, it being understood that the tire tread pattern is repeated throughout the circumference of the tire tread, the opposite side being a mirror image of that shown;
FIG. 6 is a front elevational view of the tire tread of FIG. 5;
FIG. 7 is a right side elevational view of the right side of the tire tread of FIG. 5, the opposite side being a mirror image thereof; and,
FIG. 8 is an enlarged fragmentary front elevational view of the tire tread of FIG. 5.
In the drawings, the broken lines defining the tire inner bead and sidewall are for illustrative purposes only and form no part of the claimed design.
Guspodin, James G., Ushikubo, Hisao, Marble, Roger W.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 11 1995 | Bridgestone/Firestone, Inc. | (assignment on the face of the patent) | / | |||
Jun 01 1998 | BRIDGESTONE FIRESTONE, INC | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009719 | /0442 | |
Nov 28 2001 | BRIDGESTONE FIRESTONE RESEARCH, INC | BRIDGESTONE FIRESTONE RESEARCH, LLC | ACKNOWLEDGEMENT OF CONVERSION | 012322 | /0614 | |
Nov 30 2001 | BRIDGESTONE FIRESTONE RESEARCH, LLC | Bridgestone Firestone North American Tire, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012333 | /0690 |
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