Total properties:
14
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Patent #:
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Issue Dt:
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02/22/1983
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Application #:
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06213583
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Filing Dt:
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12/05/1980
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Title:
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MULTISTAGE DIGITAL FILTERING UTILIZING SEVERAL CRITERIA
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Patent #:
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Issue Dt:
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03/18/1986
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Application #:
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06519141
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Filing Dt:
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08/01/1983
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Title:
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COMPUTER TERMINAL
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Patent #:
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Issue Dt:
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08/06/1985
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Application #:
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06521729
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Filing Dt:
|
08/09/1983
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Title:
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METHOD AND APPARATUS FOR REMOVING NOISE AT THE ENDS OF A STROKE
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Patent #:
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Issue Dt:
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02/11/1986
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Application #:
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06544615
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Filing Dt:
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10/24/1983
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Title:
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POLYPHASE DIGITIZER
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Patent #:
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Issue Dt:
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11/12/1985
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Application #:
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06548317
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Filing Dt:
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11/03/1983
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Title:
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ABSOLUTE POSITION COORDINATE DETERMINING DEVICE EMPLOYING A SINGLE PHASE DIFFERENCE MEASUREMENT TO DETERMINE CURSOR POSITION
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Patent #:
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Issue Dt:
|
03/18/1986
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Application #:
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06585711
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Filing Dt:
|
03/02/1984
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Title:
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DIGITIZING TABLET SYSTEM HAVING STYLUS TILT CORRECTION
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Patent #:
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Issue Dt:
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04/15/1986
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Application #:
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06592879
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Filing Dt:
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03/23/1984
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Title:
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DIGITIZING TABLET SYSTEM INCLUDING A TABLET HAVING A GRID STRUCTURE MADE OF TWO ORTHOGONAL SETS OF PARALLEL UNIFORMLY SIZED AND SPACED U SHAPED LOOPS OF CONDUCTIVE MATERIAL
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Patent #:
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Issue Dt:
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08/26/1986
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Application #:
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06599989
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Filing Dt:
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04/13/1984
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Title:
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METHOD AND APPARATUS FOR REMOVING NOISE AT THE ENDS OF A STROKE CAUSED BY RETRACING
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Patent #:
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Issue Dt:
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01/28/1986
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Application #:
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06601566
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Filing Dt:
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04/18/1984
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Title:
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X-Y POSITION INDICATOR FOR A DISPLAY SYSTEM
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Patent #:
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Issue Dt:
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12/31/1985
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Application #:
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06613099
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Filing Dt:
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05/23/1984
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Title:
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APPARATUS AND METHOD FOR EMULATING COMPUTER KEYBOARD INPUT WITH A HANDPRINT TERMINAL
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Patent #:
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Issue Dt:
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01/20/1987
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Application #:
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06672310
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Filing Dt:
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11/16/1984
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Title:
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POSITION INDICATING APPARATUS FOR USE IN A DIGITIZING TABLET SYSTEM
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Patent #:
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Issue Dt:
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02/17/1987
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Application #:
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06717534
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Filing Dt:
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03/29/1985
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Title:
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DIGITIZING TABLET SYSTEM
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Patent #:
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Issue Dt:
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09/15/1987
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Application #:
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06790883
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Filing Dt:
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12/09/1985
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Title:
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DIGITIZING TABLET SYSTEM INCLUDING A TABLET HAVING A GRID STRUCTURE MADE OF TWO ORTHOGONAL SETS OF PARALLEL UNIFORMLY SIZED AND SPACED U SHAPED LOOPS OF CONDUCTIVE MATERIAL
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Patent #:
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Issue Dt:
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08/01/1989
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Application #:
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07207862
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Filing Dt:
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06/17/1988
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Title:
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PLOTTER HEAD CONTROL DEVICE
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