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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;
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 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 the 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.
Himuro, Yasuo, Allison, William B., Guspodin, James G., Reep, David M.
Patent | Priority | Assignee | Title |
D295031, | Jan 29 1985 | The Goodyear Tire & Rubber Company | Tire |
D337291, | Jun 15 1991 | Sumitomo Rubber Industries, Ltd. | Motorcycle tire |
D340895, | Nov 20 1991 | Bridgestone Corporation | Automobile tire |
D349478, | Dec 25 1992 | Bridgestone Corporation | Automobile tire |
D350100, | Jun 23 1993 | The Goodyear Tire & Rubber Company | Tire tread |
D366020, | Jul 30 1993 | Bridgestone Corporation | Automobile tire |
D379449, | Jul 26 1995 | The Goodyear Tire & Rubber Company | Tire tread |
D389790, | Jun 25 1996 | Bridgestone Corporation | Automobile tire |
D389791, | Jun 25 1996 | Bridgestone Corporation | Automobile tire |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 24 1998 | GUSPOSIN, JAMES G | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009518 | /0243 | |
Sep 24 1998 | HIMURO, YASUO | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009518 | /0243 | |
Sep 24 1998 | ALLISON, WILLIAM B | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009518 | /0243 | |
Sep 24 1998 | REEP, DAVID M | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009518 | /0243 | |
Oct 08 1998 | Bridgestone/Firestone, Inc. | (assignment on the face of the patent) | / | |||
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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