skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:016958/0294   Pages: 12
Recorded: 01/03/2006
Attorney Dkt #:083938/0009
Conveyance: RELEASE OF SECURITY INTERESTS IN PATENT RIGHTS
Total properties: 220
Page 1 of 3
Pages: 1 2 3
1
Patent #:
Issue Dt:
12/04/2001
Application #:
08276154
Filing Dt:
07/15/1994
Title:
SYSTEM FOR REDUCING CONTROLLER DELAYS DURING SEQUENTIAL DATA TRANFERS IN A DISC DRIVE
2
Patent #:
Issue Dt:
05/21/2002
Application #:
08454261
Filing Dt:
06/01/1995
Title:
BRANCH METRIC COMPENSATION FOR DIGITAL SEQUENCE DETECTION
3
Patent #:
Issue Dt:
11/13/2001
Application #:
08501542
Filing Dt:
07/12/1995
Title:
MAGNETIC PARKING DEVICE FOR DISK DRIVE
4
Patent #:
Issue Dt:
02/26/2002
Application #:
08712638
Filing Dt:
08/28/1996
Title:
DISC DRIVE SERVO SYSTEM WITH DUAL HEAD SAMPLING
5
Patent #:
Issue Dt:
11/13/2001
Application #:
08738467
Filing Dt:
10/24/1996
Title:
SPINDLE MOTOR ASSEMBLY FOR DISC DRIVES
6
Patent #:
Issue Dt:
03/26/2002
Application #:
08793474
Filing Dt:
02/24/1997
Title:
PIEZOELECTRIC HEAD LOADING AND UNLOADING DEVICE FOR RIGID DISC DRIVES
7
Patent #:
Issue Dt:
09/25/2001
Application #:
08857535
Filing Dt:
05/16/1997
Title:
APPARATUS AND PROCESS FOR IDENTIFYING SECTORS IN A HEADERLESS SECTOR DATA TRACK
8
Patent #:
Issue Dt:
05/21/2002
Application #:
08946757
Filing Dt:
10/08/1997
Title:
SWAGING FLEXURES TO E-BLOCK ARMS
9
Patent #:
Issue Dt:
03/26/2002
Application #:
09007007
Filing Dt:
01/14/1998
Title:
PIEZOELECTRIC MICROACTUATOR FOR PRECISE HEAD POSITIONING
10
Patent #:
Issue Dt:
04/23/2002
Application #:
09007457
Filing Dt:
01/15/1998
Title:
A SHOCK-TOLERANT HEAD GIMBALING ASSEMBLY FOR A DISC DRIVE HAVING REDUCED DISC SPACING
11
Patent #:
Issue Dt:
11/13/2001
Application #:
09016305
Filing Dt:
01/30/1998
Title:
SIGNAL SWITCHING METHOD
12
Patent #:
Issue Dt:
12/04/2001
Application #:
09017442
Filing Dt:
02/02/1998
Title:
FILTER CALIBRATION METHOD AND APPARATUS IN A DISC DRIVE
13
Patent #:
Issue Dt:
10/09/2001
Application #:
09058859
Filing Dt:
04/13/1998
Title:
DUAL FIBER OPTIC LASER TEXTURING
14
Patent #:
Issue Dt:
11/13/2001
Application #:
09066007
Filing Dt:
04/24/1998
Title:
SYSTEM, METHOD, AND DEVICE FOR A PRE-LOADED STRADDLE MOUNTED CONNECTOR ASSEMBLY
15
Patent #:
Issue Dt:
05/28/2002
Application #:
09067611
Filing Dt:
04/28/1998
Title:
ANTIWEAR LUBRICATION COATING FOR BEARING SURFACES FOR HYDRODYNAMIC FLUID BEARINGS
16
Patent #:
Issue Dt:
05/28/2002
Application #:
09071611
Filing Dt:
05/01/1998
Title:
ELECTROMAGNETIC DISC DRIVE MICROACTUATOR AND SUSPENSION
17
Patent #:
Issue Dt:
11/20/2001
Application #:
09082967
Filing Dt:
05/22/1998
Title:
FLUOROPOLYETHER TOPCOAT LUBRICANTS
18
Patent #:
Issue Dt:
10/23/2001
Application #:
09087168
Filing Dt:
05/29/1998
Title:
DUAL DECISION FEEDBACK EQUALIZER WITH SELECTIVE ATTENUATION TO IMPROVE CHANNEL PERFORMANCE
19
Patent #:
Issue Dt:
04/23/2002
Application #:
09097968
Filing Dt:
06/16/1998
Title:
DISC HEAD WITH CONTACT PROTECTION FEATURE
20
Patent #:
Issue Dt:
11/06/2001
Application #:
09099724
Filing Dt:
06/19/1998
Title:
SECOND ORDER FILTER-DELAY ELEMENT FOR GENERALIZED ANALOG TRANSVERSAL EQUALIZER
21
Patent #:
Issue Dt:
12/11/2001
Application #:
09111636
Filing Dt:
07/07/1998
Title:
SYSTEM AND METHOD OF CORRECTING GAIN AND OFFSET ERROR IN A SIGNAL AMPLIFIER FOR A POSITION SENSITIVE DETECTOR
22
Patent #:
Issue Dt:
06/04/2002
Application #:
09119421
Filing Dt:
07/20/1998
Title:
VISCOSITY COMPENSATION BY SPINDLE MOTOR PRE-HEATING
23
Patent #:
Issue Dt:
03/12/2002
Application #:
09120707
Filing Dt:
07/22/1998
Title:
METHOD AND APPARATUS FOR FORMING ACCURATE OPTICAL CLOCK PATTERNS
24
Patent #:
Issue Dt:
11/13/2001
Application #:
09122194
Filing Dt:
07/23/1998
Title:
ADVANCED GLIDEHEAD SENSOR FOR SMALL SLIDER
25
Patent #:
Issue Dt:
11/06/2001
Application #:
09124274
Filing Dt:
07/29/1998
Title:
AIR BEARING SLIDER WITH CORNER STEPS
26
Patent #:
Issue Dt:
10/02/2001
Application #:
09124812
Filing Dt:
07/29/1998
Title:
LOW-BIREFRINGENCE OPTICAL FIBER FOR USE IN AN OPTICAL DATA STORAGE SYSTEM
27
Patent #:
Issue Dt:
03/19/2002
Application #:
09130657
Filing Dt:
08/07/1998
Title:
HARD DISK PATTERNING
28
Patent #:
Issue Dt:
10/02/2001
Application #:
09131544
Filing Dt:
08/10/1998
Title:
OBJECT ORIENTED STORAGE DEVICE HAVING A DISC DRIVE CONTROLLER PROVIDING AN INTERFACE EXPOSING METHODS WHICH ARE INVOKED TO ACCESS OBJECTS STORED IN A STORAGE MEDIA
29
Patent #:
Issue Dt:
04/30/2002
Application #:
09136076
Filing Dt:
08/18/1998
Title:
LASER TEXTURED TRANSDUCING HEAD SLIDER
30
Patent #:
Issue Dt:
10/30/2001
Application #:
09136622
Filing Dt:
08/19/1998
Title:
VOICE COIL MOTOR ACTUATOR VIBRATUON ISOLATOR
31
Patent #:
Issue Dt:
11/20/2001
Application #:
09141388
Filing Dt:
08/27/1998
Title:
OBJECT RECONSTRUCTION ON OBJECT ORIENTED DATA STORAGE DEVICE
32
Patent #:
Issue Dt:
10/16/2001
Application #:
09172968
Filing Dt:
10/14/1998
Title:
UNIVERSAL POWER SIMULATOR
33
Patent #:
Issue Dt:
03/12/2002
Application #:
09174021
Filing Dt:
10/16/1998
Title:
STORAGE SYSTEM HAVING READ HEAD UTILIZING GMR AND AMR EFFECTS
34
Patent #:
Issue Dt:
03/26/2002
Application #:
09176352
Filing Dt:
10/21/1998
Title:
GLIDE HEADS AND METHODS FOR MAKING GLIDE HEADS
35
Patent #:
Issue Dt:
06/04/2002
Application #:
09177161
Filing Dt:
10/22/1998
Title:
DISC DRIVE HAVING A PREAMPLIFIER MULTIPLEXER
36
Patent #:
Issue Dt:
05/21/2002
Application #:
09177167
Filing Dt:
10/22/1998
Title:
ALTERNATE RANDOMIZING FOR EVEN/ODD DATA TRACKS
37
Patent #:
Issue Dt:
10/16/2001
Application #:
09179297
Filing Dt:
10/27/1998
Title:
SYSTEM AND METHOD FOR NON-DESTRUCTIVE MEASUREMENT OF DYNAMIC COERCIVITY EFFECTS
38
Patent #:
Issue Dt:
02/05/2002
Application #:
09189234
Filing Dt:
11/10/1998
Title:
SYSTEM AND METHOD OF EFFICIENT SERVO SECTOR ENCODING
39
Patent #:
Issue Dt:
11/27/2001
Application #:
09193446
Filing Dt:
11/17/1998
Title:
METHOD AND APPARATUS FOR USING CRC FOR DATA INTEGRITY IN ON-CHIP MEMORY
40
Patent #:
Issue Dt:
11/13/2001
Application #:
09193482
Filing Dt:
11/17/1998
Title:
SYSTEM FOR REDUCING ARBITRATED-LOOP OVERHEAD BY MAINTAINING CONTROL OF A COMMUNICATIONS CHANNEL AS LONG AS A PREDETERMINED AMOUNT OF DATA IS AVAILABLE WITHIN CONTROL OF CHANNEL NODE
41
Patent #:
Issue Dt:
12/18/2001
Application #:
09196902
Filing Dt:
11/19/1998
Title:
SYSTEM AND METHOD TO COMPENSATE FOR DATA DEFECTS WITHIN A MAGNETO-OPTICAL COMPUTER MEMORY DEVICE
42
Patent #:
Issue Dt:
11/20/2001
Application #:
09199015
Filing Dt:
11/23/1998
Title:
FLEX LEAD EXTENDER
43
Patent #:
Issue Dt:
03/12/2002
Application #:
09201549
Filing Dt:
11/30/1998
Title:
LUBRICANT CONTROL IN DISC DRIVE
44
Patent #:
Issue Dt:
11/13/2001
Application #:
09204415
Filing Dt:
12/02/1998
Title:
STORAGE DEVICE AND ASSEMBLY METHOD FOR MAGNETS FOR A VOICE COIL MOTOR
45
Patent #:
Issue Dt:
10/02/2001
Application #:
09204642
Filing Dt:
12/02/1998
Title:
SUSPENSION WITH ADJUSTABLE PRELOAD
46
Patent #:
Issue Dt:
12/25/2001
Application #:
09204804
Filing Dt:
12/03/1998
Title:
HEAD SUSPENSION ASSEMBLY FOR A DATA STORAGE DEVICE
47
Patent #:
Issue Dt:
05/28/2002
Application #:
09209902
Filing Dt:
12/11/1998
Title:
PHOTO SERVO PATTERNING ON MAGNETO-OPTICAL MEDIA
48
Patent #:
Issue Dt:
04/09/2002
Application #:
09211217
Filing Dt:
12/14/1998
Title:
GLIDE HEAD WITH FEATURES ON ITS AIR BEARING SURFACE FOR IMPROVED FLY HEIGHT MEASUREMENT
49
Patent #:
Issue Dt:
10/16/2001
Application #:
09216326
Filing Dt:
12/18/1998
Title:
ROTATIONAL VIBRATION COMPENSATION USING A FIXED HEAD AND A CONSTANT FREQUENCY PATTERN
50
Patent #:
Issue Dt:
11/27/2001
Application #:
09226886
Filing Dt:
01/07/1999
Title:
NEAR FIELD MAGNETO-OPTICAL HEAD HAVING READ AND WRITE PINHOLE APERTURES
51
Patent #:
Issue Dt:
10/16/2001
Application #:
09234798
Filing Dt:
01/19/1999
Title:
PRELOADED GIMBAL IN A HEAD SUSPENSION FOR LIMITING HEAD/DISC SEPARATION
52
Patent #:
Issue Dt:
04/09/2002
Application #:
09237530
Filing Dt:
01/27/1999
Title:
ION BEAM TREATMENTS FOR MAGNETIC RECORDING HEADS AND MAGNETIC RECORDING MEDIA
53
Patent #:
Issue Dt:
10/09/2001
Application #:
09246448
Filing Dt:
02/09/1999
Title:
NARROW TRACK INDUCTIVE WRITE HEAD HAVING A TWO-PIECE POLE
54
Patent #:
Issue Dt:
04/02/2002
Application #:
09246920
Filing Dt:
02/09/1999
Title:
PATTERNED AND DIRECTIONAL SELECTIVE ROUGHENING OF A SLIDER AIR-BEARING SURFACE
55
Patent #:
Issue Dt:
10/09/2001
Application #:
09251918
Filing Dt:
02/17/1999
Title:
DITHER METHOD TO UNLOAD NEGATIVE SUCTION AIR BEARINGS
56
Patent #:
Issue Dt:
09/25/2001
Application #:
09255473
Filing Dt:
02/23/1999
Title:
DISC STORAGE SYSTEM HAVING NON-VOLATILE WRITE CACHE
57
Patent #:
Issue Dt:
10/02/2001
Application #:
09257469
Filing Dt:
02/24/1999
Title:
SINGLE PLATE HYDRODYNAMIC BEARING WITH EXTENDED SINGLE JOURNAL BEARING
58
Patent #:
Issue Dt:
10/23/2001
Application #:
09259779
Filing Dt:
03/01/1999
Title:
DISC ARRANGEMENT ON A HYDRODYNAMIC MOTOR
59
Patent #:
Issue Dt:
02/26/2002
Application #:
09260162
Filing Dt:
03/01/1999
Title:
STIFFENED COVER FOR A HEAD DISC ASSEMBLY OF A DISC DRIVE
60
Patent #:
Issue Dt:
11/20/2001
Application #:
09268325
Filing Dt:
03/16/1999
Title:
LUBRICATED AND OVERCOATED MAGNETO-OPTICAL MEDIA WITH IMPROVED TRIBOLOGICAL PERFORMANCE
61
Patent #:
Issue Dt:
04/16/2002
Application #:
09271541
Filing Dt:
03/18/1999
Title:
REDUCED HEAD POPULATION DETECTION IN A DISC DRIVE
62
Patent #:
Issue Dt:
11/13/2001
Application #:
09271566
Filing Dt:
03/18/1999
Title:
ENCODER AND A METHOD OF ENCODING FOR PARTIAL RESPONSE CHANNELS
63
Patent #:
Issue Dt:
05/28/2002
Application #:
09272184
Filing Dt:
03/18/1999
Title:
INTEGRATED LASER CLEANING AND INSPECTION SYSTEM FOR RIGID THIN FILM MEDIA FOR MAGNETIC RECORDING APPLICATION
64
Patent #:
Issue Dt:
04/16/2002
Application #:
09272820
Filing Dt:
03/19/1999
Publication #:
Pub Dt:
11/22/2001
Title:
OPTIMUM LOCATION FOR SLIDER LANDING PADS
65
Patent #:
Issue Dt:
09/25/2001
Application #:
09274693
Filing Dt:
03/23/1999
Title:
DISC DRIVE SUSPENSION HAVING A MOVING COIL OR MOVING MAGNET MICROACTUATOR
66
Patent #:
Issue Dt:
03/12/2002
Application #:
09282334
Filing Dt:
03/31/1999
Title:
SYSTEM AND PROCESS FOR REDUCING CONTAMINATION IN INTERNAL DISC DRIVE ENVIRONMENT
67
Patent #:
Issue Dt:
03/19/2002
Application #:
09288257
Filing Dt:
04/08/1999
Title:
RIGID BODY MICROACTUATOR HAVING ELASTIC JOINT ATTACHMENT
68
Patent #:
Issue Dt:
11/27/2001
Application #:
09292098
Filing Dt:
04/14/1999
Title:
DISCRETE FLUID DYNAMIC BEARINGS
69
Patent #:
Issue Dt:
05/07/2002
Application #:
09292549
Filing Dt:
04/15/1999
Title:
METHOD FOR MAKING NARROW TOP POLES FOR INDUCTIVE MAGNETIC HEADS
70
Patent #:
Issue Dt:
05/21/2002
Application #:
09293219
Filing Dt:
04/16/1999
Title:
IDENTIFICATION OF DEFECTIVE SERVO INFORMATION ELEMENTS IN A DISC DRIVE SYSTEM
71
Patent #:
Issue Dt:
10/30/2001
Application #:
09306149
Filing Dt:
05/06/1999
Title:
ROTATIONAL SHOCK TESTER APPARATUS
72
Patent #:
Issue Dt:
03/26/2002
Application #:
09306581
Filing Dt:
05/06/1999
Title:
BALANCED MICROACTUATOR SUSPENSION
73
Patent #:
Issue Dt:
11/06/2001
Application #:
09310076
Filing Dt:
05/10/1999
Title:
MULTI-IMPACT ASPERITY SENSOR AND BURNISH HEAD
74
Patent #:
Issue Dt:
11/20/2001
Application #:
09311358
Filing Dt:
05/13/1999
Title:
LASER TEXTURED MAGNETIC SURFACE MICRO-RIDGES/GROOVES TO ENHANCE MAGNETIC RECORDING PERFORMANCE
75
Patent #:
Issue Dt:
10/16/2001
Application #:
09312673
Filing Dt:
05/17/1999
Title:
VOICE COIL MOTOR PLATE FOR A DISC DRIVE
76
Patent #:
Issue Dt:
10/16/2001
Application #:
09314234
Filing Dt:
05/18/1999
Title:
SPRING-CONTACT SPINDLE CONNECTOR
77
Patent #:
Issue Dt:
05/28/2002
Application #:
09316644
Filing Dt:
05/21/1999
Title:
A DETECTOR LAYER FOR AN OPTICS MODULE
78
Patent #:
Issue Dt:
10/16/2001
Application #:
09325887
Filing Dt:
06/04/1999
Title:
RECOGNIZING AND COMPENSATING FOR DISK SHIFT IN COMPUTER DISK DRIVES
79
Patent #:
Issue Dt:
04/16/2002
Application #:
09326016
Filing Dt:
06/04/1999
Title:
LOW COST HYDRODYNAMIC SPINDLE
80
Patent #:
Issue Dt:
02/19/2002
Application #:
09326069
Filing Dt:
06/04/1999
Title:
HEAD ASSEMBLY WITH INTEGRATED WRITE CURRENT SHAPING CIRCUIT
81
Patent #:
Issue Dt:
03/12/2002
Application #:
09326092
Filing Dt:
06/04/1999
Title:
SIMULTANEOUSLY BIASING MULTIPLE MAGNETO-RESISTIVE READ ELEMENTS
82
Patent #:
Issue Dt:
03/19/2002
Application #:
09329429
Filing Dt:
06/10/1999
Title:
INCREASED MECHANICAL SPACING THROUGH LOCALIZED CONTINUOUS CARBON OVERC OAT
83
Patent #:
Issue Dt:
10/23/2001
Application #:
09329964
Filing Dt:
06/09/1999
Title:
MAGNETO-OPTICAL HEAD WITH INTEGRAL MOUNTING OF LENS HOLDER AND COIL
84
Patent #:
Issue Dt:
11/27/2001
Application #:
09334924
Filing Dt:
06/17/1999
Title:
MAGNETO-RESISTANCE RECORDING MEDIA COMPRISING A FOUNDATION LAYER AND A C-OVERCOAT
85
Patent #:
Issue Dt:
10/16/2001
Application #:
09338518
Filing Dt:
06/23/1999
Title:
LASER TEXTURING MAGNETIC RECORDING MEDIUM USING FIBER OPTICS
86
Patent #:
Issue Dt:
02/19/2002
Application #:
09338682
Filing Dt:
06/23/1999
Title:
MAGNETO-OPTICAL RECORDING MEDIUM HAVING A PROTECTIVE CARBON LAYER
87
Patent #:
Issue Dt:
10/16/2001
Application #:
09345890
Filing Dt:
07/01/1999
Title:
MULTIPLE DEVICES SELECTED FAULT FEATURE FOR DATA INTEGRITY IN DISC DRIVE APPLICATION
88
Patent #:
Issue Dt:
09/25/2001
Application #:
09345913
Filing Dt:
07/01/1999
Title:
8B/10B ENCODER SYSTEM WITH TWO ENCODER CIRCUITS AND METHOD
89
Patent #:
Issue Dt:
10/09/2001
Application #:
09346481
Filing Dt:
07/01/1999
Title:
PROGRAMMABLE WRITE CURRENT WAVEFORM FOR HIGH FREQUENCY MAGNETIC RECORDING
90
Patent #:
Issue Dt:
05/28/2002
Application #:
09352177
Filing Dt:
07/12/1999
Title:
GEAR-SHIFTING COMPENSATION SYSTEM AND METHOD FOR NONLINEAR INPUT ELEMENTS
91
Patent #:
Issue Dt:
11/20/2001
Application #:
09352450
Filing Dt:
07/13/1999
Title:
REDUCED HEAD POPULATION DETECTION IN A DISC DRIVE
92
Patent #:
Issue Dt:
05/21/2002
Application #:
09352487
Filing Dt:
07/13/1999
Title:
REDUCING SELF-EXCITED MECHANICAL RESONANCES IN A DISC DRIVE
93
Patent #:
Issue Dt:
02/26/2002
Application #:
09356544
Filing Dt:
07/19/1999
Title:
HEAD TO FLEXURE INTERCONNECTION FOR DISC DRIVE MICROACTUATOR
94
Patent #:
Issue Dt:
11/27/2001
Application #:
09357782
Filing Dt:
07/21/1999
Title:
SPLICED OPTICAL FIBER COUPLER
95
Patent #:
Issue Dt:
05/21/2002
Application #:
09358045
Filing Dt:
07/21/1999
Title:
LOCKING HINGE ANTI-SHOCK DISC DRIVE SUSPENSION
96
Patent #:
Issue Dt:
11/20/2001
Application #:
09359109
Filing Dt:
07/22/1999
Title:
LOW-STRESS DISC DRIVE MICROACTUATOR CRADLE
97
Patent #:
Issue Dt:
05/14/2002
Application #:
09365050
Filing Dt:
07/30/1999
Title:
HEAD SWITCHING OPERATION UTILIZING AN AUTOMATIC DUMMY LOAD
98
Patent #:
Issue Dt:
10/16/2001
Application #:
09374450
Filing Dt:
08/14/1999
Title:
DUAL MODULO GRAY CODE POSITIONING SYSTEM
99
Patent #:
Issue Dt:
04/02/2002
Application #:
09374451
Filing Dt:
08/14/1999
Title:
METHOD OF HEAD DISC ASSEMBLY SERIAL NUMBER ENCODING AND RETRIEVAL AND DISC DRIVE APPARATUS HAVING AN ENCODED HEAD DISC ASSEMBLY SERIAL NUMBER
100
Patent #:
Issue Dt:
05/21/2002
Application #:
09376495
Filing Dt:
08/18/1999
Title:
ION BEAM DEPOSITION OF DIAMOND-LIKE CARBON OVERCOATS BY HYDROCARBON SOURCE GAS PULSING
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

Search Results as of: 05/25/2024 01:52 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT