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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 throughtout 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.
Allison, William B., Lassan, Timothy J., Beauvais, Michel
Patent | Priority | Assignee | Title |
D432961, | Dec 21 1999 | Bridgestone/Firestone Research, Inc. | Tire tread |
D449802, | Jul 26 2000 | Bridgestone Firestone North American Tire, LLC | Tire tread |
D458584, | Aug 09 2001 | The Goodyear Tire & Rubber Company | Tire tread |
D556675, | Nov 14 2006 | GOODYEAR TIRE & RUBBER COMPANY, THE | Tire tread |
Patent | Priority | Assignee | Title |
D362211, | Jan 21 1994 | Bridgestone Firestone North American Tire, LLC | Tire tread |
D387713, | Oct 28 1996 | Bridgestone Firestone North American Tire, LLC | Tire tread |
D387715, | Dec 09 1996 | The Goodyear Tire & Rubber Company | Tire tread |
D410419, | Jun 18 1998 | Sumitomo Rubber Industries, LTD | Automobile tire |
D410420, | Jun 11 1998 | GOODYEAR TIRE & RUBBER COMPANY, THE | Tire tread |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 22 1999 | LASSAN, TIMOTHY J | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009738 | /0844 | |
Jan 22 1999 | ALLISON, WILLIAM B | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009738 | /0844 | |
Jan 22 1999 | BEAUVAIS, MICHEL | BRIDGESTONE FIRESTONE RESEARCH, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009738 | /0844 | |
Jan 29 1999 | Bridgestone/Firestone Research, 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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