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Patent #:
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Issue Dt:
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06/26/2001
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Application #:
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09258022
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Filing Dt:
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02/25/1999
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Title:
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VOLTAGE-BIASING, VOLTAGE-SENSING DIFFERENTIAL PREAMPLIFIER FOR MAGNETORESISTIVE ELEMENTS
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Patent #:
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Issue Dt:
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06/04/2002
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Application #:
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09262426
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Filing Dt:
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03/04/1999
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Title:
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PREVENTIVE RECOVERY ACTION IN HARD DISK DRIVES
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Patent #:
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Issue Dt:
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08/12/2003
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Application #:
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09271359
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Filing Dt:
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03/17/1999
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Title:
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WIDEBAND READOUT OF MAGNETO-RESISTIVE HEADS FOR DATA STORAGE
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Patent #:
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Issue Dt:
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06/04/2002
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Application #:
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09281238
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Filing Dt:
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03/30/1999
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Title:
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LOW UNIAXIAL ANISOTROPY COBALT IRON (COFE) FREE LAYER STRUCTURE FOR GMR AND TUNNEL JUNCTION HEADS
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Patent #:
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Issue Dt:
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05/22/2001
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Application #:
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09288937
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Filing Dt:
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04/09/1999
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Title:
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METHOD AND SYSTEM FOR TRANSLATING TTL OFF-CHIP DRIVE FOR INTEGRATED CIRCUIT WITH NEGATIVE SUBSTRATE BIAS
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Patent #:
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Issue Dt:
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08/27/2002
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Application #:
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09299303
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Filing Dt:
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04/26/1999
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Title:
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METHOD OF AND APPARATUS FOR IMPROVING DATA INTEGRITY IN A DISK DRIVE SYSTEM
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Patent #:
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Issue Dt:
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06/25/2002
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Application #:
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09300012
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Filing Dt:
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04/27/1999
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Publication #:
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Pub Dt:
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04/18/2002
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Title:
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ADAPTIVE HEAD ADDRESS RE-MAP FOR DATA STORAGE DEVICES
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Patent #:
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Issue Dt:
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07/16/2002
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Application #:
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09300026
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Filing Dt:
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04/27/1999
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Title:
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LINEARITY COMPENSATION FOR A POSITION ERROR SIGNAL BASED ON REPEATABLE AND NON-REPEATABLE RUN OUT IN A DISK DRIVE
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Patent #:
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Issue Dt:
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07/16/2002
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Application #:
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09300564
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Filing Dt:
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04/27/1999
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Title:
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QUASI-CURRENT SENSING INPUT IMPEDANCE CONTROLLED PREAMPLIFIER FOR MAGNETORESISTIVE ELEMENTS
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Patent #:
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Issue Dt:
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07/17/2001
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Application #:
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09300652
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Filing Dt:
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04/27/1999
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Title:
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METHOD AND SYSTEM FOR POWER AMPLIFIER OFFSET NULLING
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Patent #:
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Issue Dt:
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10/22/2002
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Application #:
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09302550
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Filing Dt:
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04/30/1999
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Title:
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METHOD AND SYSTEM FOR ADAPTIVE SETTLE AND WRITE INHIBIT CONSTRAINTS BASED ON HEAD GEOMETRY AND SERVO/MECHANICAL SYSTEM
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Patent #:
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Issue Dt:
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11/05/2002
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Application #:
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09304233
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Filing Dt:
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05/03/1999
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Title:
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RADIAL SELF-PROPAGATION PATTERN GENERATION FOR DISK FILE SERVOWRITING
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Patent #:
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Issue Dt:
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09/11/2001
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Application #:
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09320330
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Filing Dt:
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05/26/1999
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Title:
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REAL-TIME HEAD-TO-DISK CLEARANCE MEASURING METHOD AND APPARATUS
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Patent #:
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Issue Dt:
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08/27/2002
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Application #:
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09324606
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Filing Dt:
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06/02/1999
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Title:
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MAGNETIC MEDIA WITH FERROMAGNETIC OVERLAY MATERIALS FOR IMPROVED THERMAL STABILITY
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Patent #:
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Issue Dt:
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06/04/2002
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Application #:
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09342604
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Filing Dt:
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06/29/1999
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Title:
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SPIN VALVE SENSOR WITH IMPROVED PINNING FIELD BETWEEN NICKEL OXIDE (NIO) PINNING LAYER AND PINNED LAYER
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Patent #:
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Issue Dt:
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11/19/2002
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Application #:
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09343951
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Filing Dt:
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06/30/1999
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Title:
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TRACK WIDTH CONTROL OF READBACK ELEMENTS WITH IONS IMPLANTATION IN A BOUNDING REGION OF TIP PORTION TO SELECTIVELY DEACTIVATE MAGNETIC SENSITIVITY THEREOF
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Patent #:
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Issue Dt:
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09/18/2001
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Application #:
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09344079
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Filing Dt:
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06/25/1999
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Title:
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CONTINUOUS JUNCTION SPIN VALVE READ HEAD STABILIZED WITHOUT HARD BIAS LAYERS
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Patent #:
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Issue Dt:
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05/01/2001
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Application #:
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09344102
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Filing Dt:
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06/25/1999
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Title:
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MULTILAYERED PINNED LAYER OF COBALT BASED FILMS SEPARATED BY A NICKEL
BASE FILM FOR IMPROVED COUPLING FIELD AND GMR FOR SPIN VALVE SENSORS
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Patent #:
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Issue Dt:
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10/02/2001
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Application #:
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09344457
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Filing Dt:
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06/25/1999
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Title:
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METHOD OF MAKING OXIDE BARRIER LAYER FOR A SPIN TUNNEL JUNCTION
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Patent #:
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Issue Dt:
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11/13/2001
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Application #:
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09344459
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Filing Dt:
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06/25/1999
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Title:
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SPIN VALVE READ SENSOR WITH SPECULAR REFLECTOR STRUCTURE BETWEEN A FREE LAYER STRUCTURE AND A KEEPER LAYER
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Patent #:
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Issue Dt:
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07/02/2002
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Application #:
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09354503
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Filing Dt:
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07/16/1999
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Title:
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ADAPTIVE COMPENSATION FOR ARM ELECTRONICS AMPLIFICATION CIRCUITRY OF DISK DRIVE SYSTEM
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Patent #:
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Issue Dt:
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05/21/2002
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Application #:
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09356085
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Filing Dt:
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07/16/1999
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Title:
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METHOD AND APPARATUS FOR RESTORING A THERMAL RESPONSE OF A MAGNETORESISTIVE READ TRANSDUCER
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Patent #:
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Issue Dt:
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01/30/2001
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Application #:
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09359930
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Filing Dt:
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07/22/1999
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Title:
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APPARATUS AND METHOD FOR CONTROL OF A MULTI-POLE BRUSHLESS DC MOTOR IN THE EVENT OF SATURATION DETECTION
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Patent #:
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Issue Dt:
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04/30/2002
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Application #:
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09359968
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Filing Dt:
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07/23/1999
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Title:
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SHIELD SRUCTURE WITH A HEAT SINK LAYER FOR DISSIPATING HEAT FROM A READ SENSOR
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Patent #:
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Issue Dt:
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03/12/2002
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Application #:
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09359970
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Filing Dt:
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07/23/1999
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Title:
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ANTIPARALLEL PINNED READ SENSOR WITH IMPROVED MAGNETRESISTANCE
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Patent #:
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Issue Dt:
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07/02/2002
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Application #:
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09360136
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Filing Dt:
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07/23/1999
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Title:
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METHOD AND SYSTEM FOR PREDICTING DISK DRIVE FAILURES
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Patent #:
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Issue Dt:
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08/06/2002
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Application #:
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09366942
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Filing Dt:
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08/04/1999
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Title:
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MAGNETIC READ HEAD SENSOR WITH A REACTIVELY SPUTTERED PINNING LAYER STRUCTURE
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Patent #:
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Issue Dt:
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04/24/2001
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Application #:
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09374758
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Filing Dt:
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08/13/1999
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Title:
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APPARATUS FOR LASER TEXTURING DISKS
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Patent #:
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Issue Dt:
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07/24/2001
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Application #:
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09389138
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Filing Dt:
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09/02/1999
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Title:
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METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR IDENTIFYING ELECTROSTATIC DISCHARGE DAMAGE TO A THIN FILM DEVICE
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Patent #:
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Issue Dt:
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07/09/2002
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Application #:
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09401688
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Filing Dt:
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09/23/1999
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Publication #:
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Pub Dt:
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05/09/2002
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Title:
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SYSTEM AND METHOD FOR MEASURING ABSOLUTE TRANSDUCER-MEDIUM CLEARANCE USING A THERMAL RESPONSE OF AN MR TRANSDUCER
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Patent #:
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Issue Dt:
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03/11/2003
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Application #:
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09408946
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Filing Dt:
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09/30/1999
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Title:
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APPARATUS AND METHOD SUITABLE FOR MAGNETIC-THERMAL RECORDING
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Patent #:
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Issue Dt:
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07/02/2002
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Application #:
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09412890
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Filing Dt:
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01/05/1999
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Title:
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DATA STORAGE DEVICE SERVO CONTROL APPARATUS AND METHOD
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Patent #:
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Issue Dt:
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08/08/2000
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Application #:
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09419811
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Filing Dt:
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10/18/1999
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Title:
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ELECTRONIC MAGNETORESISTIVE VOLTAGE BIASING USING A CIRCUIT AND CURRENT MIRRORS
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Patent #:
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Issue Dt:
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05/15/2001
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Application #:
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09427169
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Filing Dt:
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10/26/1999
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Title:
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ASSEMBLY FOR WRITING/READING HIGH DENSITY MAGNETIC DATA
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Patent #:
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Issue Dt:
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06/25/2002
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Application #:
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09429525
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Filing Dt:
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10/28/1999
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Title:
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TRILAYER SEED LAYER STRUCTURE FOR SPIN VALVE SENSOR
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Patent #:
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Issue Dt:
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05/20/2003
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Application #:
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09429696
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Filing Dt:
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10/28/1999
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Title:
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METHOD AND SYSTEM FOR PERFORMING POSITIONING CONTROL OF A HEAD ACTUATOR IN A DISK DEVICE UTILIZING A DIGITAL FILTER
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Patent #:
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Issue Dt:
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11/27/2001
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Application #:
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09429699
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Filing Dt:
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10/28/1999
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Title:
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METHOD AND SYSTEM FOR CONTROLLING THE POSITIONING OF A READ/WRITE HEAD OF A DATA RECORDING DEVICE
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Patent #:
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Issue Dt:
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08/20/2002
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Application #:
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09434590
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Filing Dt:
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11/05/1999
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Title:
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THIN FILM DISK WITH BARRIER LAYER
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Patent #:
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Issue Dt:
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04/23/2002
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Application #:
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09435746
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Filing Dt:
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11/08/1999
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Title:
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METHOD AND APPARATUS FOR IMPROVING BASELINE RECOVERY OF AN MR HEAD USING A PROGRAMMABLE RECOVERY TIME CONSTANT
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Patent #:
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Issue Dt:
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02/11/2003
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Application #:
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09447197
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Filing Dt:
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11/22/1999
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Title:
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SPIN VALVE SENSOR WITH COMPOSITE PINNED LAYER STRUCTURE FOR IMPROVING BIASING OF FREE LAYER STRUCTURE WITH REDUCED SENSE CURRENT SHUNTING
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Patent #:
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Issue Dt:
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10/08/2002
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Application #:
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09447201
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Filing Dt:
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11/22/1999
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Title:
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METHOD OF MAKING LOW STRESS AND LOW RESISTANCE RHODIUM (RH) LEADS
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Patent #:
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Issue Dt:
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08/27/2002
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Application #:
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09448234
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Filing Dt:
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11/24/1999
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Title:
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DUMMY WRITE METHOD FOR A MAGNETIC HEAD AND DRIVE UNIT FOR CARRYING OUT THE METHOD
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Patent #:
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Issue Dt:
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11/12/2002
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Application #:
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09458543
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Filing Dt:
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12/09/1999
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Title:
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SPIN VALVE TRANSISTOR USING A MAGNETIC TUNNEL JUNCTION
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Patent #:
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Issue Dt:
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05/07/2002
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Application #:
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09465441
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Filing Dt:
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12/16/1999
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Title:
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REDUCTION OF MAGNETIC SIDE WRITING IN THIN FILM MAGNETIC HEADS USING NEGATIVE PROFILED POLE TIPS
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Patent #:
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Issue Dt:
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05/07/2002
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Application #:
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09495550
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Filing Dt:
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02/01/2000
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Title:
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SYSTEM, METHOD, AND PROGRAM FOR ANALYZING OFFSET TRACK ERRORS IN A STORAGE SYSTEM
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Patent #:
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Issue Dt:
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06/18/2002
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Application #:
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09500211
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Filing Dt:
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02/08/2000
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Title:
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DUAL SPIN VALVE SENSOR READ HEAD WITH A SPECULAR REFLECTOR FILM EMBEDDED IN EACH ANTIPARALLEL (AP) PINNED LAYER NEXT TO A SPACER LAYER
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Patent #:
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Issue Dt:
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01/21/2003
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Application #:
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09504969
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Filing Dt:
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02/15/2000
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Title:
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METHOD FOR SHAPING POLE PIECES OF MAGNETIC HEADS BY CHEMICAL MECHANICAL POLISHING
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Patent #:
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Issue Dt:
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09/03/2002
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Application #:
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09506619
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Filing Dt:
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02/18/2000
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Title:
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METHOD OF MANUFACTURING A TRANSDUCER SUSPENSION SYSTEM
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Patent #:
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Issue Dt:
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07/02/2002
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Application #:
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09507132
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Filing Dt:
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02/18/2000
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Title:
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HIGH SENSITIVITY AP PINNED HEAD
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Patent #:
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Issue Dt:
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09/03/2002
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Application #:
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09507535
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Filing Dt:
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02/18/2000
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Title:
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SHIELD DESIGN FOR STABLE MAGNETORESISTIVE HEAD
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Patent #:
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Issue Dt:
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06/10/2003
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Application #:
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09516100
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Filing Dt:
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03/01/2000
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Title:
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METHOD AND APPARATUS FOR IMPROVING TRACK FORMAT EFFICIENCY IN A DIRECT ACCESS STORAGE DEVICE
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Patent #:
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Issue Dt:
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10/01/2002
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Application #:
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09517352
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Filing Dt:
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03/02/2000
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Title:
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NOISE-PREDICTIVE POST-PROCESSING FOR PRML DATA CHANNEL
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Patent #:
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Issue Dt:
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06/24/2003
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Application #:
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09522111
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Filing Dt:
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03/09/2000
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Title:
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METHOD AND APPARATUS FOR THERMAL ASPERITY RECOVERY FOR WORD SYNC DETECTION IN DATA CHANNELS
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Patent #:
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Issue Dt:
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02/25/2003
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Application #:
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09528793
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Filing Dt:
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03/16/2000
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Title:
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PERMEABILITY OFFSET OF SHIELD LAYERS FOR CORRECTING BIAS OF A FREE LAYER STRUCTURE IN A SPIN VALVE SENSOR
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Patent #:
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Issue Dt:
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04/01/2003
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Application #:
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09546576
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Filing Dt:
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04/10/2000
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Title:
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MAGNETIC HEAD HAVING WRITE HEAD WITH DOUBLE SPLIT YOKE
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Patent #:
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Issue Dt:
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06/10/2003
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Application #:
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09561253
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Filing Dt:
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04/27/2000
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Title:
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TANGENTIAL MISALIGNMENT PRECOMPENSATION IN A DIRECT ACCESS STORAGE DEVICE
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Patent #:
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Issue Dt:
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12/31/2002
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Application #:
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09564225
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Filing Dt:
|
05/03/2000
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Title:
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READ HEAD WITH A COMBINED SECOND READ GAP AND PINNING LAYER FOR A TOP SPIN VALVE SENSOR
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Patent #:
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Issue Dt:
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10/29/2002
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Application #:
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09564726
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Filing Dt:
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05/03/2000
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Title:
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READ HEAD WITH LEADS TO SHIELDS SHORTS FOR PERMITTING A THINNER SECOND READ GAP LAYER AND IMPROVING READ SIGNAL SYMMETRY
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Patent #:
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Issue Dt:
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08/19/2003
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Application #:
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09566375
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Filing Dt:
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05/08/2000
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Title:
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INTEGRATED TRACE SUSPENSION INTERCONNECT FOR HIGH-DATA-RATE SINGLE-ENDED PREAMPLIFIER FOR (G)MR ELEMENTS
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Patent #:
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Issue Dt:
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10/22/2002
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Application #:
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09570277
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Filing Dt:
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05/12/2000
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Title:
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SYSTEM AND METHOD FOR CALIBRATING A CORNER FREQUENCY OF A TUNABLE FILTER EMPLOYED IN A READ CHANNEL OF A DATA STORAGE SYSTEM
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Patent #:
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Issue Dt:
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07/16/2002
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Application #:
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09571921
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Filing Dt:
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05/16/2000
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Title:
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HARD DISK DRIVE MAGNETIC HEAD COATED WITH LOW SURFACE ENERGY MATERIAL
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Patent #:
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Issue Dt:
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10/23/2001
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Application #:
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09574682
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Filing Dt:
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05/17/2000
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Title:
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Method of making a top spin valve sensor with an in-situ formed seed layer structure for improving sensor performance
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Patent #:
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Issue Dt:
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04/22/2003
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Application #:
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09574685
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Filing Dt:
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05/17/2000
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Title:
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SPIN VALVE SENSOR WITH MAGNETIC AND NONMAGNETIC LAYERS FOR IMPROVING ASYMMETRY AND SOFTNESS OF A FREE LAYER STRUCTURE
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Patent #:
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Issue Dt:
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02/04/2003
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Application #:
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09588255
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Filing Dt:
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06/06/2000
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Title:
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BIASING CORRECTION FOR SIMPLE GMR HEAD
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Patent #:
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Issue Dt:
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06/11/2002
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Application #:
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09590667
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Filing Dt:
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06/08/2000
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Title:
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LANTHANIDE OXIDE DISSOLUTION FROM GLASS SURFACE
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Patent #:
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Issue Dt:
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08/06/2002
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Application #:
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09592740
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Filing Dt:
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06/13/2000
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Title:
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METHOD FOR SELF-SERVOWRITING TIMING PROPAGATION
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Patent #:
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Issue Dt:
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04/15/2003
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Application #:
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09594236
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Filing Dt:
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06/14/2000
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Title:
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READ HEAD WITH ASYMMETRIC DUAL AP PINNED SPIN VALVE SENSOR
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Patent #:
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Issue Dt:
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04/29/2003
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Application #:
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09598234
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Filing Dt:
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06/21/2000
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Title:
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GENERATION OF HIGHER-ORDER HARMONIC SINE AND COSINE SEQUENCES BY INDEXING A FIRST-ORDER SINE/COSINE TABLE
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Patent #:
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Issue Dt:
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03/25/2003
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Application #:
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09599054
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Filing Dt:
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06/21/2000
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Title:
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READ HEAD WITH SPIN VALVE SENSOR HAVING SENSE CURRENT IN PLANE (CIP) THENCE SENSE CURRENT PERPENDICULAR TO PLANE (CPP)
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Patent #:
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Issue Dt:
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05/07/2002
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Application #:
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09602581
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Filing Dt:
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06/21/2000
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Title:
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MAGNETIC RECORDING MEDIA WITH MAGNETIC BIT REGIONS PATTERNED BY ION IRRADIATION
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Patent #:
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Issue Dt:
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05/21/2002
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Application #:
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09602609
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Filing Dt:
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06/21/2000
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Title:
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PATTERNED MAGNETIC RECORDING MEDIA WITH DISCRETE MAGNETIC REGIONS SEPARATED BY REGIONS OF ANTIFERROMAGNETICALLY COUPLED FILMS
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Patent #:
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Issue Dt:
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05/21/2002
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Application #:
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09603359
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Filing Dt:
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06/26/2000
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Title:
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INTERNAL TEMPERATURE CONTROL FOR A MICRODRIVE
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Patent #:
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Issue Dt:
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06/10/2003
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Application #:
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09605168
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Filing Dt:
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06/27/2000
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Title:
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METHOD FOR REDUCING MAGNETIC HEAD WRITE GAP CURVATURE OF A PLATED WRITE GAP
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Patent #:
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Issue Dt:
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05/21/2002
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Application #:
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09608516
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Filing Dt:
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06/30/2000
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Title:
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MAGNET DESIGN FOR ACTIVE DAMPING OF DISK DRIVE ACTUATOR
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Patent #:
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Issue Dt:
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04/29/2003
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Application #:
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09613443
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Filing Dt:
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07/11/2000
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Title:
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METHOD AND SYSTEM FOR ENCODING DATA FOR HIGH PERFORMANCE ERROR CONTROL
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Patent #:
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Issue Dt:
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04/01/2003
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Application #:
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09616838
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Filing Dt:
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07/14/2000
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Title:
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A METHOD OF MANUFACTURIING A MAGNETIC WRITE HEAD
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Patent #:
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Issue Dt:
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02/25/2003
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Application #:
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09635720
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Filing Dt:
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08/09/2000
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Title:
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READ HEAD WITH SUNKEN PREFILL INSULATION FOR PREVENTING LEAD TO SHIELD SHORTS AND MAINTAINING PLANARIZATION
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Patent #:
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Issue Dt:
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04/01/2003
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Application #:
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09636386
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Filing Dt:
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08/09/2000
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Title:
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TUNNEL VALVE HEAD DESIGN TO LOWER RESISTANCE
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Patent #:
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Issue Dt:
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02/04/2003
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Application #:
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09638665
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Filing Dt:
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08/14/2000
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Title:
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MAGNETIC HEAD INDUCTIN COIL FABRICATION METHOD UTILIZING ASPECT RATIO DEPENDENT ETCHING
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Patent #:
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Issue Dt:
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07/30/2002
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Application #:
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09644989
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Filing Dt:
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08/24/2000
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Title:
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WET CHEMICAL ETCH PROCESS FOR PATTERNING MRAM MAGNETIC LAYERS
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Patent #:
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Issue Dt:
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01/15/2002
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Application #:
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09645163
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Filing Dt:
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08/24/2000
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Title:
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Embedded dual coil fabrication process
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Patent #:
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Issue Dt:
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01/14/2003
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Application #:
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09651149
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Filing Dt:
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08/30/2000
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Title:
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"DUAL COIL AND LEAD CONNECTIONS FABRICATED BY IMAGE TRANSFER AND SELECTIVE ETCH"
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Patent #:
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Issue Dt:
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04/08/2003
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Application #:
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09657879
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Filing Dt:
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09/08/2000
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Title:
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METHOD AND APPARATUS FOR OPERATING VEHICLE MOUNTED DISK DRIVE STORAGE DEVICE
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Patent #:
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Issue Dt:
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03/25/2003
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Application #:
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09662247
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Filing Dt:
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09/14/2000
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Title:
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READ HEAD WITH N-CYCLE SWITCH FOR ELECTROSTATIC DISCHARGE (ESD) PROTECTION
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Patent #:
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Issue Dt:
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10/01/2002
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Application #:
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09677422
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Filing Dt:
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10/02/2000
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Title:
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ACTIVE DAMPING CONTROL FOR A DISK DRIVE
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Patent #:
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Issue Dt:
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06/17/2003
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Application #:
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09684252
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Filing Dt:
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10/06/2000
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Title:
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RESETTABLE DUAL AP PINNED SPIN VALVE SENSOR INSENSITIVE TO SENSE CURRENT DIRECTION AND HAVING SYMMETRICALLY BALANCED FIELDS ABOUT A FREE LAYER
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Patent #:
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Issue Dt:
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04/15/2003
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Application #:
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09684253
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Filing Dt:
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10/06/2000
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Title:
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PINNED LAYER HAVING A COFENB OR COFENBHF FILM FOR INCREASING MAGNETIC SOFTNESS AND REDUCING CURRENT SHUNTING
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Patent #:
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Issue Dt:
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06/17/2003
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Application #:
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09684710
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Filing Dt:
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10/06/2000
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Title:
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PINNED LAYER STRUCTURE FOR A SPIN VALVE SENSOR HAVING COBALT IRON (COFE) AND COBALT IRON OXIDE (COFEO) LAMINATED LAYERS
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Patent #:
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Issue Dt:
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05/20/2003
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Application #:
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09692260
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Filing Dt:
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10/19/2000
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Title:
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DISK DRIVE APPARATUS AND CONTROL METHOD THEREOF
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Patent #:
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Issue Dt:
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04/23/2002
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Application #:
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09697467
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Filing Dt:
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10/26/2000
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Title:
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METHOD AND APPARATUS FOR VITERBI DETECTION OF GENERALIZED PARTIAL RESPONSE SIGNALS USING PARTIAL MATCHED FILTER AND MATCHED FILTER METRICS
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Patent #:
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Issue Dt:
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06/04/2002
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Application #:
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09702618
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Filing Dt:
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11/01/2000
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Title:
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MAGNETO-RESISTIVE ASYMMETRY CORRECTION CIRCUIT
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|
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Patent #:
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Issue Dt:
|
12/24/2002
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Application #:
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09705102
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Filing Dt:
|
11/02/2000
|
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Title:
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UNIPOLAR LAST WRITE WHICH IMPROVES MAGNETIC STABILITY
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Patent #:
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Issue Dt:
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11/20/2001
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Application #:
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09705103
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Filing Dt:
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11/02/2000
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Title:
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Drive electronics employing unipolar last write for improved magnetic stability
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Patent #:
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|
Issue Dt:
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02/18/2003
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Application #:
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09715234
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Filing Dt:
|
11/17/2000
|
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Title:
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MAGNETIC HEAD HAVING CURRENT RESETTABLE INSULATED KEEPER DESIGN
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|
|
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Patent #:
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|
Issue Dt:
|
05/27/2003
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Application #:
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09718309
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Filing Dt:
|
11/20/2000
|
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Title:
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LEAD OVERLAID TYPE OF SENSOR WITH SENSOR PASSIVE REGIONS PINNED
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Patent #:
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Issue Dt:
|
09/17/2002
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Application #:
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09734114
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Filing Dt:
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12/11/2000
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|
Publication #:
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Pub Dt:
|
06/13/2002
| | | | |
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Title:
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MULTI-STAGE THERMOELECTRIC MICROCOOLERS FOR COOLING WRITE COILS AND GMR SENSORS IN MAGNETIC HEADS FOR DISK DRIVES
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|
|
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Patent #:
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|
Issue Dt:
|
10/29/2002
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Application #:
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09754139
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Filing Dt:
|
01/03/2001
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|
Publication #:
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Pub Dt:
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07/04/2002
| | | | |
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Title:
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ESD PROTECTION DURING GMR HEAD FABRICATION
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Patent #:
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Issue Dt:
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10/29/2002
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Application #:
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09754908
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Filing Dt:
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01/04/2001
|
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Publication #:
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Pub Dt:
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07/04/2002
| | | | |
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Title:
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IN-STACK SINGLE-DOMAIN STABILIZATION OF FREE LAYERS FOR CIP AND CPP SPIN-VALVE OR TUNNEL-VALVE READ HEADS
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Patent #:
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Issue Dt:
|
04/16/2002
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Application #:
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09768802
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Filing Dt:
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01/24/2001
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Title:
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METHOD AND APPARATUS FOR VITERBI DETECTION OF GENERALIZED PARTIAL RESPONSE SIGNALS INCLUDING TWO-WAY ADD/COMPARE/SELECT FOR IMPROVED CHANNEL SPEED
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|
|
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Patent #:
|
|
Issue Dt:
|
08/13/2002
|
Application #:
|
09773346
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Filing Dt:
|
01/31/2001
|
|
Title:
|
ASSEMBLY SUITABLE FOR READING/WRITING/ERASING INFORMATION ON A MEDIA BASED ON THERMAL COUPLING
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