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Total properties:
22
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Patent #:
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|
Issue Dt:
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03/06/1984
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Application #:
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06299394
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Filing Dt:
|
09/04/1981
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Title:
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FLUID FLOW METER
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|
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Patent #:
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Issue Dt:
|
02/23/1993
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Application #:
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07754989
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Filing Dt:
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09/05/1991
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Title:
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SPEECH SYNTHESIZING INDICIA FOR INTERACTIVE LEARNING
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Patent #:
|
|
Issue Dt:
|
04/30/1996
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Application #:
|
08200609
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Filing Dt:
|
02/23/1994
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Title:
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TALKING PHONICS INTERACTIVE LEARNING DEVICE
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Patent #:
|
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Issue Dt:
|
11/11/1997
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Application #:
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08601719
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Filing Dt:
|
02/15/1996
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Title:
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SURFACE POSITION LOCATION SYSTEM AND METHOD
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Patent #:
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Issue Dt:
|
03/02/1999
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Application #:
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08754310
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Filing Dt:
|
11/21/1996
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Title:
|
SURFACE POSITION LOCATION SYSTEM AND METHOD
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Patent #:
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Issue Dt:
|
11/24/1998
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Application #:
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08791989
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Filing Dt:
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01/31/1997
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Title:
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ELECTRONIC GEOGRAPHY TEACHING DEVICE
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Patent #:
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Issue Dt:
|
12/07/1999
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Application #:
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08792248
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Filing Dt:
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01/31/1997
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Title:
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INTERACTIVE PHONICS LEARNING MAT
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|
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Patent #:
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Issue Dt:
|
09/29/1998
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Application #:
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08880141
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Filing Dt:
|
06/20/1997
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Title:
|
TALKING PHONICS INTERACTIVE LEARNING DEVICE
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|
|
|
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Patent #:
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|
Issue Dt:
|
11/07/2000
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Application #:
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09094898
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Filing Dt:
|
06/15/1998
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Title:
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MATHEMATICAL LEARNING GAME AND METHOD
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|
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Patent #:
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|
Issue Dt:
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08/31/1999
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Application #:
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09095492
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Filing Dt:
|
06/10/1998
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Title:
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INTERACTIVE EDUCATIONAL TOY
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Patent #:
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Issue Dt:
|
04/25/2000
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Application #:
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09100144
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Filing Dt:
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06/18/1998
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Title:
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FLASH CARD HOLDER AND LEARNING METHOD
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Patent #:
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|
Issue Dt:
|
10/08/2002
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Application #:
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09384657
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Filing Dt:
|
08/27/1999
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Title:
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INTERACTIVE EDUCATIONAL TOY
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|
|
|
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Patent #:
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|
Issue Dt:
|
12/09/2003
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Application #:
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09574499
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Filing Dt:
|
05/19/2000
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|
Title:
|
ELECTROGRAPHIC POSITION LOCATION APPARATUS AND METHOD
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/05/2004
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Application #:
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09632424
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Filing Dt:
|
08/04/2000
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Title:
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INTERACTIVE LEARNING APPLIANCE
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|
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Patent #:
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Issue Dt:
|
06/15/2004
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Application #:
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09632534
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Filing Dt:
|
08/04/2000
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|
Title:
|
PRINT MEDIA INFORMATION SYSTEM WITH A PORTABLE PRINT MEDIA RECEIVING UNIT ASSEMBLY
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Patent #:
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Issue Dt:
|
11/09/2004
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Application #:
|
09721802
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Filing Dt:
|
11/22/2000
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|
Title:
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INTERACTIVE COMMUNICATIONS APPLIANCE
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Patent #:
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|
Issue Dt:
|
12/23/2003
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Application #:
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09777262
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Filing Dt:
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02/05/2001
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Publication #:
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Pub Dt:
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12/13/2001
| | | | |
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Title:
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PRINT MEDIA RECEIVING UNIT INCLUDING PLATFORM AND PRINT MEDIA
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Patent #:
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|
Issue Dt:
|
10/28/2003
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Application #:
|
09796685
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Filing Dt:
|
02/28/2001
|
|
Title:
|
SURFACE POSITION LOCATION SYSTEM AND METHOD
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Patent #:
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|
Issue Dt:
|
05/28/1996
|
Application #:
|
29034351
|
Filing Dt:
|
02/01/1995
|
|
Title:
|
TALKING PHONICS INTERACTIVE LEARNING DEVICE
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Patent #:
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Issue Dt:
|
05/21/1996
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Application #:
|
29034352
|
Filing Dt:
|
02/01/1995
|
|
Title:
|
TALKING PHONICS INTERACTIVE LEARNING DEVICE
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Patent #:
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Issue Dt:
|
12/05/2000
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Application #:
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29107179
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Filing Dt:
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06/29/1999
|
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Title:
|
INTERACTIVE EDUCATIONAL TOY
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Patent #:
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Issue Dt:
|
07/04/2000
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Application #:
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29107877
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Filing Dt:
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07/14/1999
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Title:
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MATHEMATICAL LEARNING GAME
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