Patent
   D453793
Priority
Dec 05 2000
Filed
Dec 05 2000
Issued
Feb 19 2002
Expiry
Feb 19 2016
Assg.orig
Entity
unknown
13
6
n/a
The ornamental design for a synchronous learning device, as shown and described.

FIG. 1 is the perspective view of a synchronous learning device showing my new design;

FIG. 2 is the front view thereof;

FIG. 3 is the rear view thereof;

FIG. 4 is the left side view thereof;

FIG. 5 is the right side view thereof;

FIG. 6 is the top view thereof;

FIG. 7 is the bottom view thereof; and,

FIG. 8 is a perspective view thereof showing the synchronous learning device in use, the broken lines are shown to illustrate environment only and form no part of the claimed design.

Hou, Andrew

Patent Priority Assignee Title
D466878, Jan 29 2002 NEXBANK SSB Mobile telephone
D488786, Oct 23 2002 Alphacell Wireless Ltd Combined phone-gaming cellular phone
D490788, Sep 12 2002 FIH HONG KONG LIMITED Mobile phone
D494949, Jul 16 2003 Motorola Mobility LLC Communication device
D495671, Feb 21 2003 Sendo International Limited Mobile telephone
D497150, Sep 25 2002 Cell phone with phone jack, computer port and memory
D538347, Nov 02 2005 Multimedia curriculum device
D556748, Jan 04 2006 BLINK-TWICE LLC Integrated communication device
D557338, Oct 05 2006 LEARNING RESOURCES, INC Educational device
D565659, Oct 23 2006 Super Duper Publications Acoustic feedback learning aid
D699299, Dec 22 2011 GLOBISENS LTD Educational device
ER483,
ER5240,
Patent Priority Assignee Title
4740913, Jun 25 1982 Sharp Kabushiki Kaisha Ornamental display device for electronic dictionary
5827071, Aug 26 1996 Runway Blue, LLC Method, computer program product, and system for teaching or reinforcing information without requiring user initiation of a learning sequence
222542,
D317626, Mar 07 1990 ODL, Incorporated Portable electronic dictionary
D375515, Oct 26 1994 NEC Corporation Music selection device
D433017, Jan 04 2000 Khyber Technologies Corporation Pocket-sized computing, communication and entertainment device
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 27 2000HOU, ANDREWBCOM ELECTRONICS INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0113230842 pdf
Dec 05 2000BCOM Electronics Inc.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule