PTO Wrapper PDF
Dossier Espace Google
Patent
   D508881
Priority
Jun 10 2002
Filed
Feb 13 2004
Issued
Aug 30 2005
Expiry
Aug 30 2019
Inventors
Corbit, Ch…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
5
References
0
Maint.:
n/a
I claim the ornamental design for a tire tread, as shown and described.

FIG. 1 is a side plan view of a tire tread showing my design;

FIG. 2 is an end view thereof; and,

FIG. 3 is a top close-up view thereof.
INVENTORS:

Corbit, Charles B.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D613241, Jun 19 2007 Xingyuan Tyre Group Co., Ltd. Tire
D736698, Oct 25 2012 Bridgestone Americas Tire Operations, LLC Tire tread lug
D746220, Apr 13 2014 Bridgestone Americas Tire Operations, LLC Tire tread
D803766, Oct 25 2012 Bridgestone Americas Tire Operations, LLC Tire tread
D881801, Oct 03 2018 Bridgestone Corporation Tire
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule