Patent
   D697980
Priority
Nov 15 2011
Filed
May 11 2012
Issued
Jan 21 2014
Expiry
Jan 21 2028
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a learning tool, as shown and described.

FIG. 1 is a perspective view of a learning tool showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof, the right side being a mirror image; and,

FIG. 5 is a top plan view thereof, the bottom plan view being a mirror image.

The broken lines shown in the drawings illustrating unclaimed environmental structures form no part of the claimed design.

Han, Hunjoo

Patent Priority Assignee Title
D848812, Jan 15 2016 OUTDOOR EDGE CUTLERY, LLC Folding knife
Patent Priority Assignee Title
D271894, Sep 14 1981 Game board
D281337, Apr 08 1983 Game board
D478636, Jul 08 2002 Game board
D594910, Apr 01 2008 U-N-I Games, LLC Game board
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 08 2012HAN, HUNJOOT*IME CONTENTS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0282150675 pdf
May 11 2012T•ime Contents Co., Ltd.(assignment on the face of the patent)
Apr 15 2015TIME CONTENTS CO , LTD TIME EDUCATION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354540430 pdf
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