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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:016958/0328   Pages: 12
Recorded: 01/03/2006
Attorney Dkt #:083938/0009
Conveyance: RELEASE OF SECURITY INTERESTS IN PATENT RIGHTS
Total properties: 220
Page 2 of 3
Pages: 1 2 3
1
Patent #:
Issue Dt:
10/22/2002
Application #:
09500778
Filing Dt:
02/08/2000
Title:
DATA HEAD AND METHOD USING A SINGLE ANTIFERROMAGNETIC MATERIAL TO PIN MULTIPLE MAGNETIC LAYERS WITH DIFFERING ORIENTATION
2
Patent #:
Issue Dt:
06/25/2002
Application #:
09504192
Filing Dt:
02/15/2000
Title:
ADVANCED SERVO WRITING METHOD FOR HARD DISC DRIVES
3
Patent #:
Issue Dt:
10/08/2002
Application #:
09510093
Filing Dt:
02/22/2000
Title:
RIBBED SHROUDING SPACER AND METHOD FOR REDUCING FLUTTER AND WINDAGE LOSSES IN DISC DRIVES
4
Patent #:
Issue Dt:
07/16/2002
Application #:
09510132
Filing Dt:
02/22/2000
Title:
OPTIMAL READER/WRITER OFFSETS AND WRITE FAULT THRESHOLDS IN A DISC DRIVE
5
Patent #:
Issue Dt:
07/23/2002
Application #:
09510445
Filing Dt:
02/21/2000
Title:
PERIPHERALLY EXTENDING DISC RING TO LIMIT DISC DEFLECTION AND TO PROVIDE DISC STACK BALANCING
6
Patent #:
Issue Dt:
07/02/2002
Application #:
09510745
Filing Dt:
02/22/2000
Title:
HIGH FRICTION DISC SUPPORT MEMBER TO INCREASE DISC DRIVE MECHANICAL SHOCK RESISTANCE
7
Patent #:
Issue Dt:
10/29/2002
Application #:
09515576
Filing Dt:
02/29/2000
Title:
ACTUATOR SHOCK SNUBBER
8
Patent #:
Issue Dt:
09/10/2002
Application #:
09522517
Filing Dt:
03/10/2000
Title:
DIELECTRIC GAP MATERIAL FOR MAGNETORESISTIVE HEADS WITH CONFORMAL STEP COVERAGE
9
Patent #:
Issue Dt:
06/25/2002
Application #:
09522989
Filing Dt:
03/10/2000
Title:
DUAL METAL LAMINATE TOLERANCE RING FOR ACOUSTIC AND VIBRATION DAMPING
10
Patent #:
Issue Dt:
09/17/2002
Application #:
09523296
Filing Dt:
03/10/2000
Title:
DATA SENSOR INCLUDING LAYERED DIELECTRIC GAP
11
Patent #:
Issue Dt:
12/03/2002
Application #:
09528346
Filing Dt:
03/17/2000
Title:
GIANT MAGNETORESISTIVE SENSOR WITH A PTMNX PINNING LAYER AND A NIFECR SEED LAYER
12
Patent #:
Issue Dt:
10/22/2002
Application #:
09533208
Filing Dt:
03/23/2000
Title:
LUBRICANTS WITH IMPROVED STABILITY FOR MAGNETIC RECORDING MEDIA
13
Patent #:
Issue Dt:
11/12/2002
Application #:
09534897
Filing Dt:
03/24/2000
Title:
MOVABLE LOAD RAMPS AND CRASH STOP FOR A DISC DRIVE
14
Patent #:
Issue Dt:
12/10/2002
Application #:
09544725
Filing Dt:
04/06/2000
Title:
HEAD SUSPENSION MOUNTING SYSTEM WITH POSITIVE ORTHOGONAL ALIGNMENT FEATURES
15
Patent #:
Issue Dt:
12/31/2002
Application #:
09546836
Filing Dt:
04/11/2000
Title:
SLIDER HAVING THERMALLY APPLIED TENSILE STRESS FOR CURVATURE CONTROL AND METHOD OF APPLYING TENSILE STRESS
16
Patent #:
Issue Dt:
12/03/2002
Application #:
09550876
Filing Dt:
04/17/2000
Title:
METHOD AND APPARATUS FOR REFRESHING SERVO PATTERNS IN A DISC DRIVE
17
Patent #:
Issue Dt:
10/22/2002
Application #:
09552607
Filing Dt:
04/19/2000
Title:
ACTIVE MAGNETIC BEARING SYSTEM FOR IMPROVED SERVO CONTROL
18
Patent #:
Issue Dt:
08/13/2002
Application #:
09557353
Filing Dt:
04/25/2000
Title:
GMR READ SENSORS WITH NON-UNIFORM HEIGHT
19
Patent #:
Issue Dt:
12/03/2002
Application #:
09557630
Filing Dt:
04/21/2000
Title:
ADAPTIVE H-INFINITY HARDWARE CONTROLLER FOR DISC DRIVE ACTUATOR CONTROL
20
Patent #:
Issue Dt:
08/06/2002
Application #:
09561713
Filing Dt:
05/01/2000
Title:
DISC DRIVE READER WITH REDUCED OFF-TRACK PICKUP
21
Patent #:
Issue Dt:
10/01/2002
Application #:
09564518
Filing Dt:
05/04/2000
Title:
SLIDER WITH PADS AND TEXTURED LANDING ZONE FOR DISC STORAGE SYSTEM
22
Patent #:
Issue Dt:
08/27/2002
Application #:
09566560
Filing Dt:
05/08/2000
Title:
HIGH FREQUENCY RESPONSE WRITER WITH RECESSED SHARED POLE AND VERTICAL COILS
23
Patent #:
Issue Dt:
07/09/2002
Application #:
09571506
Filing Dt:
05/15/2000
Title:
MEDIA WITH A METAL OXIDE SEALING LAYER
24
Patent #:
Issue Dt:
10/29/2002
Application #:
09572664
Filing Dt:
05/16/2000
Title:
HIGH FREQUENCY WRITER WITH SLICED CORE TOPOLOGY
25
Patent #:
Issue Dt:
10/22/2002
Application #:
09577674
Filing Dt:
05/25/2000
Title:
LASER-ASSISTED IN-SITU FRACTIONATED LUBRICANT AND A NEW PROCESS FOR SURFACE OF MAGNETIC RECORDING MEDIA
26
Patent #:
Issue Dt:
11/12/2002
Application #:
09585254
Filing Dt:
05/31/2000
Title:
THERMALLY COMPENSATED ROTARY POSITIONING SYSTEM FOR A DISC DRIVE
27
Patent #:
Issue Dt:
11/26/2002
Application #:
09585922
Filing Dt:
06/02/2000
Title:
ESD SHUNT
28
Patent #:
Issue Dt:
09/24/2002
Application #:
09590312
Filing Dt:
06/08/2000
Title:
HEAD DISC ASSEMBLY HAVING LOW INTERNAL AIR PRESSURE
29
Patent #:
Issue Dt:
10/29/2002
Application #:
09590559
Filing Dt:
06/09/2000
Title:
AERODYNAMICALLY STREAMLINED ACTUATOR ARM FOR DISC DRIVES
30
Patent #:
Issue Dt:
12/17/2002
Application #:
09591100
Filing Dt:
06/08/2000
Title:
NOISE AND VIBRATION REDUCTION IN COMPUTER DISK DRIVES
31
Patent #:
Issue Dt:
07/16/2002
Application #:
09591616
Filing Dt:
06/09/2000
Title:
DYNAMIC DISC PACK BALANCE CORRECTION
32
Patent #:
Issue Dt:
12/31/2002
Application #:
09592636
Filing Dt:
06/13/2000
Title:
DAMPENING MEMBER FOR ISOLATING ACTUATOR VIBRATION
33
Patent #:
Issue Dt:
07/16/2002
Application #:
09596330
Filing Dt:
06/16/2000
Title:
SINGLE-CYCLE VARIABLE PERIOD BUFFER MANAGER FOR DISK CONTROLLERS
34
Patent #:
Issue Dt:
10/22/2002
Application #:
09602135
Filing Dt:
06/23/2000
Title:
FEATHERWEIGHT ACTUATOR FOR DIS DRIVES
35
Patent #:
Issue Dt:
12/17/2002
Application #:
09602335
Filing Dt:
06/23/2000
Title:
AUDIO-VISUAL DRIVE OPTIMIZED FOR RESPONSE TO A MISREAD SECTOR
36
Patent #:
Issue Dt:
11/26/2002
Application #:
09602781
Filing Dt:
06/23/2000
Title:
DISC-DRIVE MOUNTING METHOD AND APPARATUS TO REDUCE NOISE
37
Patent #:
Issue Dt:
11/26/2002
Application #:
09605154
Filing Dt:
06/28/2000
Title:
NON-CONTACT MAGNETIC LATCH FOR DISC DRIVE ACTUATOR
38
Patent #:
Issue Dt:
09/10/2002
Application #:
09607346
Filing Dt:
06/30/2000
Title:
DISC DRIVE RAMP WITH SHARP DETENT
39
Patent #:
Issue Dt:
06/25/2002
Application #:
09607347
Filing Dt:
06/30/2000
Title:
LOW FRICTION BEARING PIVOT FOR DISC DRIVE
40
Patent #:
Issue Dt:
07/23/2002
Application #:
09608487
Filing Dt:
06/30/2000
Title:
SHOCK RESISTANT SUSPENSION LIMITER FOR A DISC DRIVE
41
Patent #:
Issue Dt:
12/24/2002
Application #:
09612319
Filing Dt:
07/07/2000
Title:
SURFACE TREATMENT ON SOLGEL COATED SUBSTRATE TO IMPROVE GLIDE HEIGHT PERFORMANCE
42
Patent #:
Issue Dt:
10/22/2002
Application #:
09614946
Filing Dt:
07/12/2000
Title:
PRECISION MICRO-MOTOR POSITION CONTROLLER
43
Patent #:
Issue Dt:
10/22/2002
Application #:
09615317
Filing Dt:
07/13/2000
Title:
SPUTTERING TARGET ASSEMBLY AND METHOD FOR DEPOSITING A THICKNESS GRADIENT LAYER WITH NARROW TRANSITION ZONE
44
Patent #:
Issue Dt:
08/13/2002
Application #:
09616764
Filing Dt:
07/14/2000
Title:
ACTIVE REAR POSTS IMPROVED STICTION FLYABILITY SLIDER INTEGRATED PADS
45
Patent #:
Issue Dt:
12/17/2002
Application #:
09619390
Filing Dt:
07/19/2000
Title:
MAGNETIC RECORDING MEDIUM WITH SUPERPARAMAGNETIC UNDERLAYER
46
Patent #:
Issue Dt:
06/25/2002
Application #:
09621295
Filing Dt:
07/20/2000
Title:
INSERT FOR DAMPENING ACOUSTIC VIBRATION AND SHIELDING MAGNETIC FLUX FOR USE IN A DISC DRIVE
47
Patent #:
Issue Dt:
12/10/2002
Application #:
09621495
Filing Dt:
07/21/2000
Title:
DISTURBANCE REJECTION OF MECHANICAL INTERACTION FOR DUAL-ACTUATOR DISC DRIVES USING ADAPTIVE FEEDFORWARD SERVO
48
Patent #:
Issue Dt:
10/29/2002
Application #:
09624568
Filing Dt:
07/24/2000
Title:
DYNAMICALLY SYMMETRIC ACTUATOR
49
Patent #:
Issue Dt:
11/05/2002
Application #:
09634253
Filing Dt:
08/07/2000
Title:
SI-CONTAINING SEEDLAYER DESIGN FOR MULTILAYER MEDIA
50
Patent #:
Issue Dt:
07/09/2002
Application #:
09639700
Filing Dt:
08/16/2000
Title:
COMPOSITE CORE STRUCTURE FOR HIGH EFFICIENCY WRITER
51
Patent #:
Issue Dt:
11/26/2002
Application #:
09641691
Filing Dt:
08/18/2000
Title:
VIBRATORY FEEDER FOR DISPENSING BALANCE CORRECTION MEMEBERS FOR SECURING TO A DISC DRIVE DISC PACK
52
Patent #:
Issue Dt:
12/24/2002
Application #:
09641694
Filing Dt:
08/18/2000
Title:
TOP COVER INSTALLATION STATION FOR A DISC DRIVE
53
Patent #:
Issue Dt:
11/19/2002
Application #:
09641898
Filing Dt:
08/18/2000
Title:
AUTOMATED CLAMPRING INSTALLATION STATION
54
Patent #:
Issue Dt:
11/12/2002
Application #:
09642611
Filing Dt:
08/17/2000
Title:
METHOD FOR IMPROVING THE MACHINING ACCURACY OF A PRECISION MACHINE TOOL
55
Patent #:
Issue Dt:
12/03/2002
Application #:
09644737
Filing Dt:
08/23/2000
Title:
DISK DRIVE ASSEMBLY HAVING SIDE RAIL-CHANNELED AIR BEARING FOR RAMP LOAD-UNLOAD APPLICATIONS
56
Patent #:
Issue Dt:
08/27/2002
Application #:
09645231
Filing Dt:
08/24/2000
Title:
WEAR DURABILITY USING HIGH WEAR-RESISTANT SLIP PADS
57
Patent #:
Issue Dt:
10/08/2002
Application #:
09649754
Filing Dt:
08/28/2000
Title:
DISC HEAD SLIDER HAVING WEAR-RESISTANT PADS FOR ENHANCED DAMPING
58
Patent #:
Issue Dt:
08/20/2002
Application #:
09649984
Filing Dt:
08/29/2000
Title:
SINGLE DOMAIN STATE LAMINATED THIN FILM STRUCTURE
59
Patent #:
Issue Dt:
11/05/2002
Application #:
09649985
Filing Dt:
08/29/2000
Title:
PLANAR WRITER FOR MERGED GMR RECORDING HEAD
60
Patent #:
Issue Dt:
10/22/2002
Application #:
09655479
Filing Dt:
09/05/2000
Title:
METHOD AND APPARATUS UTILIZING FIELD RATIOING DEMODULATION TECHNIQUES FOR A NULL-TYPE SERVO PATTERN
61
Patent #:
Issue Dt:
12/24/2002
Application #:
09658845
Filing Dt:
09/11/2000
Title:
METHOD OF CHANNELING ACCUMULATED DISC LUBE OFF OF RECORDING HEAD SLIDERS
62
Patent #:
Issue Dt:
12/17/2002
Application #:
09663760
Filing Dt:
09/15/2000
Title:
ADAPTIVE ATTENUATION OF MULTI-AXIS VIBRATIONAL DISTURBANCE
63
Patent #:
Issue Dt:
10/29/2002
Application #:
09668710
Filing Dt:
09/22/2000
Title:
ROLLER AND BELT CONVEYOR SYSTEM
64
Patent #:
Issue Dt:
11/05/2002
Application #:
09677638
Filing Dt:
10/03/2000
Title:
TEMPERATURE COMPENSATED HALL SENSOR FOR TESTING MAGNETIC RECORDING HEADS
65
Patent #:
Issue Dt:
11/19/2002
Application #:
09686551
Filing Dt:
10/11/2000
Title:
DISC DRIVE DISC CLAMP FOR EXERTING AN EQUALIZED CLAMPING FORCE ON A DISC
66
Patent #:
Issue Dt:
08/13/2002
Application #:
09687057
Filing Dt:
10/12/2000
Title:
PHOTOCATALYTIC DEVICE FOR DISK DRIVE CONTAMINATION REDUCTION
67
Patent #:
Issue Dt:
07/09/2002
Application #:
09689472
Filing Dt:
10/12/2000
Title:
DISC CLAMP FOR A DISC DRIVE
68
Patent #:
Issue Dt:
06/11/2002
Application #:
09689473
Filing Dt:
10/12/2000
Title:
OVERMOLDING STIFFENING TECHNIQUE & STRUCTURE
69
Patent #:
Issue Dt:
10/15/2002
Application #:
09689970
Filing Dt:
10/12/2000
Title:
CURRENT PERPENDICULAR TO PLANE SPIN VALVE HEAD
70
Patent #:
Issue Dt:
12/10/2002
Application #:
09697960
Filing Dt:
10/27/2000
Title:
MICROACTUATOR ASSISTED SEEK AND HYSTERESIS CORRECTION METHOD AND APPARATUS FOR A DISC DRIVE
71
Patent #:
Issue Dt:
12/03/2002
Application #:
09698914
Filing Dt:
10/27/2000
Title:
ACCELERATED SERVO CONTROL CALCULATIONS METHOD AND APPARATUS FOR A DISC DRIVE
72
Patent #:
Issue Dt:
07/09/2002
Application #:
09704112
Filing Dt:
10/30/2000
Title:
DISC DRIVE CONTAMINATION REDUCTION UTILIZING AN INERT COATING
73
Patent #:
Issue Dt:
09/17/2002
Application #:
09704155
Filing Dt:
11/01/2000
Title:
SLIDER FOR DISC STORAGE SYSTEM
74
Patent #:
Issue Dt:
07/23/2002
Application #:
09704177
Filing Dt:
10/31/2000
Title:
RESONANCE CONTROL METHOD FOR A DISC DIRVE ACTUATOR ASSEMBLY HAVING DISCRETE BEARINGS
75
Patent #:
Issue Dt:
07/16/2002
Application #:
09705555
Filing Dt:
11/02/2000
Title:
OUTCAST AND REDUCTION OF LUBRICANTS FROM SPINDLE MOTOR BY UTILIZING A CONDENSATION SEAL
76
Patent #:
Issue Dt:
11/19/2002
Application #:
09708491
Filing Dt:
11/09/2000
Title:
APPARATUS AND METHOD FOR MEASURING MAGNETIC PROPERTIES OF RECORDING MEDIUMS
77
Patent #:
Issue Dt:
12/31/2002
Application #:
09713311
Filing Dt:
11/16/2000
Title:
LASER-SCRIBING BRITTLE SUBSTRATES
78
Patent #:
Issue Dt:
09/03/2002
Application #:
09714025
Filing Dt:
11/15/2000
Title:
IMPLEMENTATION OF VARIABLE BIT DENSITY IN STORAGE DISC DRIVES
79
Patent #:
Issue Dt:
09/24/2002
Application #:
09717516
Filing Dt:
11/20/2000
Title:
SURFACE MOUNT CONNECTOR
80
Patent #:
Issue Dt:
10/08/2002
Application #:
09717780
Filing Dt:
11/21/2000
Title:
CONVEYOR WITH FLEXIBLE ZONE PARAMETER CONTROL
81
Patent #:
Issue Dt:
12/03/2002
Application #:
09718995
Filing Dt:
11/22/2000
Title:
PEER TO PEER INTERCONNECT DIAGNOSTICS
82
Patent #:
Issue Dt:
09/24/2002
Application #:
09723056
Filing Dt:
11/27/2000
Title:
LAMINATED SHIELDS WITH ANTIPARALLEL MAGNETIZATIONS
83
Patent #:
Issue Dt:
12/31/2002
Application #:
09726906
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
10/18/2001
Title:
FLY HEIGHT CONTROL FOR A READ/WRITE HEAD OVER PATTERNED MEDIA
84
Patent #:
Issue Dt:
01/07/2003
Application #:
09728344
Filing Dt:
12/01/2000
Publication #:
Pub Dt:
06/06/2002
Title:
ASYMMETRICAL DISC CLAMP
85
Patent #:
Issue Dt:
11/19/2002
Application #:
09730182
Filing Dt:
12/05/2000
Title:
A SPIN-STAND HAVING A DISC HEATER
86
Patent #:
Issue Dt:
07/23/2002
Application #:
09753827
Filing Dt:
01/03/2001
Publication #:
Pub Dt:
05/17/2001
Title:
ENERGY ABSORBING DISC TRAVEL LIMITER WITH MULTIPLE ADJACENT CANTILEVERED ARMS TO LIMIT DISC DEFLECTION
87
Patent #:
Issue Dt:
12/03/2002
Application #:
09758851
Filing Dt:
01/11/2001
Publication #:
Pub Dt:
05/02/2002
Title:
PATTERNED AND DIRECTIONAL SELECTIVE ROUGHENING OF A SLIDER AIR-BEARING SURFACE
88
Patent #:
Issue Dt:
01/07/2003
Application #:
09759706
Filing Dt:
01/12/2001
Title:
PERPENDICULAR MAGNETIC RECORDING HEADS WITH WRITE POLE SHAPED TO REDUCE SKEW EFFECTS DURING WRITING
89
Patent #:
Issue Dt:
09/03/2002
Application #:
09761348
Filing Dt:
01/16/2001
Title:
SLIDER WITH PRESSURE RELIEF TRENCHES
90
Patent #:
Issue Dt:
07/02/2002
Application #:
09770422
Filing Dt:
01/26/2001
Publication #:
Pub Dt:
10/25/2001
Title:
Rotational acceleration correction in a disc drive
91
Patent #:
Issue Dt:
09/03/2002
Application #:
09771890
Filing Dt:
01/30/2001
Title:
HOLLOW CATHODE SPUTTER SOURCE
92
Patent #:
Issue Dt:
10/08/2002
Application #:
09773929
Filing Dt:
02/02/2001
Title:
POLISHING MEMORY DISK SUBSTRATES WITH RECLAIM SLURRY
93
Patent #:
Issue Dt:
06/18/2002
Application #:
09779220
Filing Dt:
02/07/2001
Title:
RECOGNIZING AND COMPENSATING FOR DISK SHIFT IN COMPUTER DISK DRIVES
94
Patent #:
Issue Dt:
06/11/2002
Application #:
09780270
Filing Dt:
02/09/2001
Publication #:
Pub Dt:
09/27/2001
Title:
PROCESS FOR TEXTURING RECORDING MEDIA SUBSTRATES
95
Patent #:
Issue Dt:
12/17/2002
Application #:
09781315
Filing Dt:
02/13/2001
Publication #:
Pub Dt:
10/04/2001
Title:
DEVICE IN CONNECTION WITH A SEPARATOR
96
Patent #:
Issue Dt:
09/10/2002
Application #:
09781363
Filing Dt:
02/12/2001
Publication #:
Pub Dt:
11/22/2001
Title:
COMPRESSION AND STORAGE OF WRITTEN-IN ERROR COMPENSATION TABLES IN AN EMBEDDED SERVO DISC DRIVE
97
Patent #:
Issue Dt:
10/29/2002
Application #:
09788530
Filing Dt:
02/21/2001
Publication #:
Pub Dt:
08/02/2001
Title:
HIGH COERCIVITY MAGNETIC RECORDING MEDIUM COMPRISING A SPUTTER TEXTURED LAYER
98
Patent #:
Issue Dt:
07/09/2002
Application #:
09797986
Filing Dt:
03/05/2001
Title:
MAGNETIC RECORDING MEDIUM WITH LASER-FORMED DIFFERENTIAL ZONE LUBRICATION
99
Patent #:
Issue Dt:
11/19/2002
Application #:
09799840
Filing Dt:
03/06/2001
Publication #:
Pub Dt:
10/11/2001
Title:
MAGNETIC MEDIA WITH TEXTURING FEATURES FORMED BY SELECTIVELY NON-UNIFORM LASER BEAMS
100
Patent #:
Issue Dt:
12/31/2002
Application #:
09816002
Filing Dt:
03/23/2001
Publication #:
Pub Dt:
07/26/2001
Title:
MAGNETIC RECORDING MEDIA
Assignor
1
Exec Dt:
11/30/2005
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Correspondence name and address
KIRSTIE HOWARD, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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