Patent
   D729725
Priority
Apr 16 2012
Filed
Oct 12 2012
Issued
May 19 2015
Expiry
May 19 2029
Assg.orig
Entity
unknown
2
3
n/a
The ornamental design for a tread portion of an automobile tire, as shown and described.

FIG. 1 is a perspective view of a tread portion of an automobile tire according to our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a fragmentary enlarged front view showing the details of the tread portion thereof; and,

FIG. 8 is an end view taken along line 8-8 in FIG. 7 thereof.

Broken lines in the drawing figures are intended to show portions of the tire that are not being claimed, and thus form no part of the claimed invention.

Kiwaki, Yukihiro, Kato, Keiichi

Patent Priority Assignee Title
D753051, Feb 27 2014 Bridgestone Corporation Tread portion of an automobile tire
D753052, Feb 27 2014 Bridgestone Corporation Tread portion of an automobile tire
Patent Priority Assignee Title
D380994, May 17 1995 The Yokohama Rubbe Co., Ltd. Automobile tire
D652366, Feb 16 2010 Bridgestone Americas Tire Operations, LLC Tire tread
D715728, Oct 19 2012 Bridgestone Corporation Tread portion of an automobile tire
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 12 2012Bridgestone Corporation(assignment on the face of the patent)
Oct 29 2012KATO, KEIICHIBridgestone CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292810602 pdf
Oct 29 2012KIWAKI, YUKIHIROBridgestone CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292810602 pdf
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