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Patent Assignment Details
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Reel/Frame:033965/0244   Pages: 8
Recorded: 10/16/2014
Attorney Dkt #:080461-010085
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 21
1
Patent #:
Issue Dt:
01/28/1997
Application #:
08340599
Filing Dt:
11/16/1994
Title:
ASSEMBLY INCLUDING INTERLOCKING COMPONENTS FOR TEACHING MATHEMATICAL CONCEPTS
2
Patent #:
Issue Dt:
04/01/1997
Application #:
08399439
Filing Dt:
03/07/1995
Title:
INSTRUMENTS FOR DRAWING CIRCLES
3
Patent #:
Issue Dt:
05/20/1997
Application #:
08412049
Filing Dt:
03/28/1995
Title:
CIRCLE COMPASS
4
Patent #:
Issue Dt:
12/22/1998
Application #:
08713993
Filing Dt:
09/13/1996
Title:
DIGITAL AND ANALOG TEACHING CLOCK
5
Patent #:
Issue Dt:
08/19/2003
Application #:
09776553
Filing Dt:
02/02/2001
Publication #:
Pub Dt:
08/08/2002
Title:
DRAWING TOOL
6
Patent #:
Issue Dt:
06/01/2010
Application #:
11015834
Filing Dt:
12/17/2004
Publication #:
Pub Dt:
06/22/2006
Title:
TIME INTERVAL INDICATING DEVICE
7
Patent #:
Issue Dt:
07/24/2007
Application #:
11244849
Filing Dt:
10/06/2005
Title:
CASE FOR MULTIPLE STAMP PADS
8
Patent #:
Issue Dt:
12/06/2011
Application #:
12789218
Filing Dt:
05/27/2010
Publication #:
Pub Dt:
12/02/2010
Title:
TIME INTERVAL INDICATING DEVICE
9
Patent #:
Issue Dt:
03/13/2012
Application #:
12821952
Filing Dt:
06/23/2010
Publication #:
Pub Dt:
12/23/2010
Title:
MAGNETIC SPINNER
10
Patent #:
Issue Dt:
09/03/2013
Application #:
13277714
Filing Dt:
10/20/2011
Publication #:
Pub Dt:
02/09/2012
Title:
TIME INTERVAL INDICATING DEVICE
11
Patent #:
Issue Dt:
08/05/2014
Application #:
13483993
Filing Dt:
05/30/2012
Publication #:
Pub Dt:
12/05/2013
Title:
STICK PUPPET
12
Patent #:
Issue Dt:
12/17/2013
Application #:
13487035
Filing Dt:
06/01/2012
Publication #:
Pub Dt:
12/06/2012
Title:
ELAPSED TIME CLOCK
13
Patent #:
Issue Dt:
04/29/2003
Application #:
29144752
Filing Dt:
07/10/2001
Title:
TOY CLOCK
14
Patent #:
Issue Dt:
07/02/2002
Application #:
29152070
Filing Dt:
10/30/2001
Title:
CASHBOX
15
Patent #:
Issue Dt:
12/17/2002
Application #:
29152840
Filing Dt:
12/27/2001
Title:
TRUNDLE MEASURE WHEEL
16
Patent #:
Issue Dt:
10/07/2003
Application #:
29175455
Filing Dt:
02/05/2003
Title:
TOY BLOCK
17
Patent #:
Issue Dt:
12/02/2003
Application #:
29175863
Filing Dt:
02/12/2003
Title:
DICE SPINNER
18
Patent #:
Issue Dt:
11/07/2006
Application #:
29238952
Filing Dt:
09/23/2005
Title:
EDUCATIONAL DEVICE
19
Patent #:
Issue Dt:
04/15/2008
Application #:
29255619
Filing Dt:
03/10/2006
Title:
STAMPER
20
Patent #:
Issue Dt:
12/11/2007
Application #:
29276684
Filing Dt:
02/01/2007
Title:
EDUCATIONAL DEVICE
21
Patent #:
Issue Dt:
07/26/2011
Application #:
29384795
Filing Dt:
02/03/2011
Title:
ELAPSED TIME CLOCK
Assignor
1
Exec Dt:
10/09/2014
Assignee
1
10 SOUTH DEARBORN, 22ND FLOOR
CHICAGO, ILLINOIS 60603
Correspondence name and address
NATHAN J. HOEPPNER
222 EAST 41 STREET
NEW YORK, NY 10017

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