Patent
   D531669
Priority
Sep 23 2005
Filed
Sep 23 2005
Issued
Nov 07 2006
Expiry
Nov 07 2020
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for an educational device, as shown and described.

FIG. 1 is a top perspective view, of an educational device showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

Ernst, Tirza, Gordon, Gayle E.

Patent Priority Assignee Title
D557338, Oct 05 2006 LEARNING RESOURCES, INC Educational device
D583416, Mar 27 2008 Lap board
D646329, Sep 24 2010 GROUP PUBLISHING, INC Conversation starter console
D691656, Apr 18 2012 3D ROBOTICS, INC Manipulable cubes base station
D699299, Dec 22 2011 GLOBISENS LTD Educational device
D981484, Sep 23 2022 Early education machine
D981485, Sep 23 2022 Early education machine
Patent Priority Assignee Title
4731027, Oct 17 1986 FISHER - PRICE, INC , A DE CORP Educational teaching toy
5636995, Jan 17 1995 SCHWARTZ, STEPHEN A -U S CITIZEN; DESIGN LAB,LLC-RHODE ISLAND CORP Interactive story book and graphics tablet apparatus and methods for operating the same
5813861, Feb 23 1994 LEAPFROG ENTERPRISES, INC Talking phonics interactive learning device
5868576, Feb 15 1994 Fuji Xerox Co., Ltd. Language-information providing apparatus
6056550, Nov 19 1997 Educational interactive device
D363082, Dec 27 1993 KING JIM CO , LTD Tape printer
D388120, Apr 09 1996 VTech Industries, LLC Electronic educational game housing
D503196, Apr 07 2004 TECHNOLOGIES HUMANWARE, INC ; PULSE DATA INVESTMENTS INC INVESTISSMENTS PULSE; TECHNOLOGIES HUMANWARE INC Reader
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 26 2005GORDON, GAYLE E LEARNING RESOURCES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170370671 pdf
Aug 29 2005ERNST, TIRZALEARNING RESOURCES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170370671 pdf
Sep 23 2005Learning Resources, Inc.(assignment on the face of the patent)
Oct 16 2006LEARNING RESOURCES, INC J P MORGAN CHASE BANK NATIONAL ASSOCIATIONSECURITY AGREEMENT0184710176 pdf
Oct 09 2014LEARNING RESOURCES, INC JPMORGAN CHASE BANK, N A SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0339650244 pdf
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