Patent
   D403631
Priority
Dec 22 1997
Filed
Dec 22 1997
Issued
Jan 05 1999
Expiry
Jan 05 2013
Assg.orig
Entity
unknown
5
12
n/a
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 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.

Regallis, John J., Reep, David M., Blankenship, Leonard F.

Patent Priority Assignee Title
D430081, Apr 23 1998 Bridgestone Firestone North American Tire, LLC Tire tread
D455395, Mar 08 2001 Bridgestone Firestone North American Tire, LLC Tire tread
D630997, Aug 26 2010 Bridgestone Americas Tire Operations, LLC Tire tread
D742811, Sep 05 2013 Toyo Tire Corporation Tire
D886726, Jan 25 2018 Continental Reifen Deutschland GmbH Tire
Patent Priority Assignee Title
D279365, Apr 22 1983 Sumitomo Rubber Industries, Ltd. Vehicle tire
D279366, Apr 22 1983 Sumitomo Rubber Industries, Ltd. Vehicle tire
D284562, Jul 01 1983 Bridgestone Tire Co., Ltd. Automobile tire
D326073, Apr 24 1989 Bridgestone Corporation Automobile tire
D333286, Aug 02 1991 General Tire, Inc. Vehicle tire
D333452, Aug 02 1991 General Tire, Inc. Vehicle tire
D346775, Aug 10 1992 The Goodyear Tire & Rubber Company Tire tread
D352489, Jul 09 1992 The Goodyear Tire & Rubber Company Tire tread
D362218, Mar 10 1994 Michelin Recherche et Technique S.A. Tire
D370441, Jan 27 1995 Bridgestone Firestone North American Tire, LLC Tire tread
D370443, Feb 13 1995 Bridgestone Firestone North American Tire, LLC Tire tread
D375709, Jan 27 1995 Bridgestone Firestone North American Tire, LLC Tire tread
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 1997BLANKENSHIP, LEONARD F BRIDGESTONE FIRESTONE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088740546 pdf
Dec 17 1997REGALLIS, JOHN J BRIDGESTONE FIRESTONE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088740546 pdf
Dec 17 1997REEP, DAVID M BRIDGESTONE FIRESTONE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088740546 pdf
Dec 22 1997Bridgestone/Firestone, Inc.(assignment on the face of the patent)
Jun 01 1998BRIDGESTONE FIRESTONE, INC BRIDGESTONE FIRESTONE RESEARCH, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097190442 pdf
Nov 28 2001BRIDGESTONE FIRESTONE RESEARCH, INC BRIDGESTONE FIRESTONE RESEARCH, LLCACKNOWLEDGEMENT OF CONVERSION0123220614 pdf
Nov 30 2001BRIDGESTONE FIRESTONE RESEARCH, LLCBridgestone Firestone North American Tire, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0123330690 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule