|
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 lines defining the tire inner bead and the peripheral boundary between the tire bead and the sidewall are for illustrative purposes only and form 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., Regallis, John J., Blankenship, Leonard F.
Patent | Priority | Assignee | Title |
D244129, | Jun 22 1976 | The Goodyear Tire & Rubber Company | Tire |
D265302, | Apr 26 1980 | Bridgestone Tire Company Limited | Vehicle tire |
D296541, | Dec 18 1985 | Michelin Recherche et Technique | Tire |
D304917, | Oct 24 1986 | Bridgestone Firestone North American Tire, LLC | Tire for vehicle |
D310056, | Nov 21 1986 | S P Tyres UK Limited | Tire for vehicles |
D311889, | May 08 1987 | Pirelli Coordinamento Pneumatici S.p.A. | Tire |
D334368, | Sep 19 1991 | Michelin Recherche et Technique | Tire |
D342706, | Jul 30 1991 | MICHELIN RECHERCHE ET TECHNIQUE S A | Tire |
D362213, | Mar 10 1994 | Michelin Recherche et Technique S.A. | Tire |
D366861, | Jun 27 1994 | PIRELLI TIRE LLC, A DELAWARE CORPORATION | Tire |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 04 1997 | GUSPODIN, JAMES G | BRIDGESTONE FIRESTONE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008479 | /0853 | |
Mar 04 1997 | REGALLIS, JOHN J | BRIDGESTONE FIRESTONE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008479 | /0853 | |
Mar 07 1997 | Bridgestone/Firestone, Inc. | (assignment on the face of the patent) | / | |||
Mar 07 1997 | BLAKENSHIP, LEONARD F | BRIDGESTONE FIRESTONE, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008479 | /0853 | |
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 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |