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Patent
   D338859
Priority
Jun 14 1990
Filed
Jun 14 1990
Issued
Aug 31 1993
Expiry
Aug 31 2007
Inventors
Maxwell, P…
Assg.orig
GOODYEAR T…
Assg.curr
The Goodye…
Entity
unknown
Referenced by
3
References
1
Maint.:
n/a
The ornamental design for a penumatic tire tread and buttress, as shown and described.

The FIGURE is a perspective view of a pneumatic tire tread and buttress showing our new design it being understood that the pattern is repeated uniformly through the circumference of the tread and buttress and the opposite side is the same as that shown and the broken lines are for illustrative purposes only and form no part of the claimed design.
INVENTORS:

Maxwell, Paul B., Covert, Darrell E.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D466860, May 31 2001 MICHELIN RECHERCHE ET TECHNIQUE, S A Tread of a tire
D471857, May 31 2001 MICHELIN RECHERCHE ET TECHNIQUE, S A Tread of a tire
D734708, Aug 19 2013 HANKOOK TIRE CO., LTD. Tire tread
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
166522,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 11 1990MAXWELL, PAUL B GOODYEAR TIRE & RUBBER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST 0063120753 pdf
Jun 11 1990COVERT, DARRELL E GOODYEAR TIRE & RUBBER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST 0063120753 pdf
Jun 14 1990The Goodyear Tire & Rubber Company(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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