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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, the opposite side being substantially 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; and,
FIG. 4 is an enlarged fragmentary front elevational view thereof.
The broken line showing of the tire sidewall in the drawing is for illustrative purposes only and forms no part of the claimed design. The dark stippled surface shading represents the recessed portion of the tread grooves, having a depth as best shown in FIG. 2.
Guspodin, James G., Robinson, Timothy F.
Patent | Priority | Assignee | Title |
D295035, | Jan 24 1986 | Bridgestone Firestone North American Tire, LLC | Vehicle tire |
D304917, | Oct 24 1986 | Bridgestone Firestone North American Tire, LLC | Tire for vehicle |
D344051, | Dec 22 1992 | The Goodyear Tire & Rubber Company | Tire tread |
D346142, | Mar 04 1992 | The Goodyear Tire & Rubber Company | Tire tread |
D347607, | Aug 31 1992 | Larry D., Madoski | Tire tread |
D365052, | May 16 1994 | Michelin Recherche et Technique S.A.; MICHELIN RECHERCHE ET TECHNIQUE S A | Tire |
D365056, | Aug 12 1994 | Michelin Recherche et Technique, S.A. | Tire |
D365065, | Aug 22 1994 | The Goodyear Tire & Rubber Company | Tire tread and buttress |
D369768, | Sep 20 1994 | Bridgestone Corporation | Automobile tire |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 07 1997 | Bridgestone/Firestone, Inc. | (assignment on the face of the patent) | / | |||
Feb 07 1997 | GUSPODIN, JAMES G | BRIDGESTONE FIRESTONE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008399 | /0175 | |
Feb 07 1997 | ROBINSON, TIMOTHY F | BRIDGESTONE FIRESTONE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008399 | /0175 | |
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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