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:016945/0763   Pages: 12
Recorded: 12/29/2005
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:
12/05/2000
Application #:
08045989
Filing Dt:
04/09/1993
Title:
SPUTTERING MAGNETRON
2
Patent #:
Issue Dt:
09/26/2000
Application #:
08182201
Filing Dt:
06/11/1996
Title:
REGULATED INVERTING POWER SUPPLY
3
Patent #:
Issue Dt:
09/26/2000
Application #:
08188078
Filing Dt:
01/27/1994
Title:
MO-AU GOLD SEEDLAYER IN THIN FILM HEADS
4
Patent #:
Issue Dt:
05/09/2000
Application #:
08192638
Filing Dt:
02/07/1994
Title:
METHOD OF MEASURING THE READ-TO-WRITE OFFSET IN A DISC DRIVE HAVING SEPARATE READ AND WRITE ELEMENTS
5
Patent #:
Issue Dt:
09/05/2000
Application #:
08212203
Filing Dt:
03/11/1994
Title:
METHOD FOR ADAPTING SEEKS OF A DISC DRIVE TRANSDUCER TO THE MAXIMUM ACTUATOR CURRENT AVAILABLE TO ACCELERATE AND DECELERATE THE TRANSDUCER
6
Patent #:
Issue Dt:
05/02/2000
Application #:
08321255
Filing Dt:
10/11/1994
Title:
FLY HEIGHT ADJUSTMENT IN MAGNETIC STORAGE SYSTEM
7
Patent #:
Issue Dt:
09/12/2000
Application #:
08331684
Filing Dt:
10/31/1994
Title:
THIN FILM HEAD DESIGN IMPROVING TOP POLE WIDTH CONTROL
8
Patent #:
Issue Dt:
07/11/2000
Application #:
08335991
Filing Dt:
11/08/1994
Title:
DISK DRIVE INCLUDING MULTI-STAGE ENVIRONMENTAL DIFFUSION BUFFER
9
Patent #:
Issue Dt:
11/21/2000
Application #:
08353681
Filing Dt:
12/09/1994
Title:
APPARATUS FOR COMPENSATING FOR NON-LINEAR CHARACTERISTICS OF MAGNETORESISTIVE HEADS
10
Patent #:
Issue Dt:
09/26/2000
Application #:
08385253
Filing Dt:
02/08/1995
Title:
SYSTEM AND METHOD FOR RECONSTRUCTING A SIGNAL WAVE IN A PARTIAL RESPONSE READ CHANNEL
11
Patent #:
Issue Dt:
05/09/2000
Application #:
08598933
Filing Dt:
02/09/1996
Title:
PROCESS FOR FABRICATING THIN FILM MAGNETIC HEAD INCLUDING CRATER FOR RECESSED STRUCTURE
12
Patent #:
Issue Dt:
09/26/2000
Application #:
08615461
Filing Dt:
03/14/1996
Title:
DISK DRIVE INCLUDING EMBEDDED VOICE COIL MAGNET PLATES
13
Patent #:
Issue Dt:
06/13/2000
Application #:
08662849
Filing Dt:
06/12/1996
Title:
COMPRESSIVE STRESS TREATMENT METHOD FOR CONTROLLING CURVATURE OF A HYDRODYNAMIC BEARING SLIDER
14
Patent #:
Issue Dt:
07/11/2000
Application #:
08766495
Filing Dt:
12/13/1996
Title:
THERMOELECTRIC TEMPERATURE SENSING SYSTEM IN A COMPUTER HARD DISC DRIVE
15
Patent #:
Issue Dt:
09/19/2000
Application #:
08770847
Filing Dt:
12/20/1996
Title:
DATA SECTOR/SERVO SPLIT GENERATOR FOR A DISK DRIVE
16
Patent #:
Issue Dt:
12/19/2000
Application #:
08789710
Filing Dt:
01/27/1997
Title:
DISC DRIVE POSITIONING SYSTEM WITH VARIABLE DECELERATION CURVE
17
Patent #:
Issue Dt:
05/02/2000
Application #:
08797755
Filing Dt:
02/07/1997
Title:
FLYING MAGNETO-OPTICAL HEAD WITH A STEERABLE MIRROR
18
Patent #:
Issue Dt:
04/25/2000
Application #:
08809631
Filing Dt:
03/27/1997
Title:
DISC HEAD SLIDER HAVING SURFACE DISCONTINUITIES TO MINIMIZE FLY STICTION
19
Patent #:
Issue Dt:
06/27/2000
Application #:
08828487
Filing Dt:
03/31/1997
Title:
METHOD HAVING MEANS FOR CREATING AN OFFSET ANGLE BETWEEN THE MUTUAL & DETENT TORQUE ANGLES
20
Patent #:
Issue Dt:
05/30/2000
Application #:
08828984
Filing Dt:
03/31/1997
Title:
APPARATUS AND METHOD TO ENCODE POSITION INFORMATION DATA ON A RECORDING MEDIUM
21
Patent #:
Issue Dt:
10/10/2000
Application #:
08831855
Filing Dt:
04/02/1997
Title:
ADAPTIVE TRACK PITCH CONTROL METHOD AND APPARATUS FOR DISK DRIVES
22
Patent #:
Issue Dt:
05/09/2000
Application #:
08831856
Filing Dt:
04/02/1997
Title:
ADAPTIVE CONTROL OF A WRITE INHIBIT SIGNAL IN A DISK DRIVE BASED ON ADAPTIVE TRACK PITCH
23
Patent #:
Issue Dt:
08/22/2000
Application #:
08836265
Filing Dt:
05/01/1997
Title:
BIMORPH PIEZOELECTRIC MICROACTUATOR HEAD AND FLEXURE ASSEMBLY
24
Patent #:
Issue Dt:
04/18/2000
Application #:
08836292
Filing Dt:
05/12/1997
Title:
ACTUATOR ARM INTEGRATED PIEZOELECTRIC MICROACTUATOR
25
Patent #:
Issue Dt:
05/30/2000
Application #:
08836466
Filing Dt:
05/06/1997
Title:
GIMBAL MICROPOSITIONING DEVICE
26
Patent #:
Issue Dt:
05/09/2000
Application #:
08844207
Filing Dt:
04/18/1997
Title:
DATA STORAGE SYSTEM HAVING AN IMPROVED SURFACE MICRO- MACHINED MIRROR
27
Patent #:
Issue Dt:
09/19/2000
Application #:
08849332
Filing Dt:
06/04/1997
Title:
DYNAMICALLY PROGRAMMABLE MAGNETO-RESISTIVE HEAD WRITE AND READ BIAS CURRENTS
28
Patent #:
Issue Dt:
12/05/2000
Application #:
08856648
Filing Dt:
05/15/1997
Title:
INTEGRATED CONTROLLER/PROCESSOR FOR DISC DRIVE HAVING DIRECT MEMORY ACCESS
29
Patent #:
Issue Dt:
04/18/2000
Application #:
08866287
Filing Dt:
05/30/1997
Title:
DATA TRANSFER OPTIMIZATION THROUGH SECTOR EVALUATION AND REALLOCATION DURING A DISC DRIVE IDLE MODE
30
Patent #:
Issue Dt:
04/25/2000
Application #:
08866689
Filing Dt:
05/30/1997
Title:
HOLDING AUTOMATIC GAIN CONTROL LEVELS DURING READ ERROR RECOVERY IN A DISC DRIVE
31
Patent #:
Issue Dt:
05/23/2000
Application #:
08867347
Filing Dt:
06/02/1997
Title:
DISC DRIVE SERVO PATTERN INSENSITIVE TO READ HEAD
32
Patent #:
Issue Dt:
05/09/2000
Application #:
08874985
Filing Dt:
06/12/1997
Title:
START/STOP ARCHITECTURE FOR HARD DISK DRIVE UTILIZING A MAGNETORESISTIVE HEAD AND ZONE TEXTURE MEDIA
33
Patent #:
Issue Dt:
07/04/2000
Application #:
08876927
Filing Dt:
06/16/1997
Title:
A SPINDER MOTOR HAVING A MAGNET WHICH IS FIELD CENTERED RELATIVE TO THE STATOR
34
Patent #:
Issue Dt:
06/13/2000
Application #:
08879913
Filing Dt:
06/20/1997
Title:
METHOD FOR POSITIONING A READ/WRITE HEAD TO REDUCE WEAR FOR PROXIMITY RECORDING IN A MAGNETIC DISK STORAGE SYSEM
35
Patent #:
Issue Dt:
11/28/2000
Application #:
08887795
Filing Dt:
07/03/1997
Title:
LOW VELOCITY DISK DRIVE LOAD CONTROLLER
36
Patent #:
Issue Dt:
08/22/2000
Application #:
08898871
Filing Dt:
07/22/1997
Title:
REDUNDANT SYNCHRONIZATION FIELDS TO IMPROVE DISC DRIVE READ PERFORMANCE
37
Patent #:
Issue Dt:
06/20/2000
Application #:
08899295
Filing Dt:
07/23/1997
Title:
Seeded underlayer in magnetic thin films
38
Patent #:
Issue Dt:
06/06/2000
Application #:
08900186
Filing Dt:
07/25/1997
Title:
FREQUENCY DOMAIN HEAD LINEARIZATION
39
Patent #:
Issue Dt:
06/06/2000
Application #:
08911322
Filing Dt:
08/14/1997
Title:
SYSTEM AND METHOD FOR FORMATTING DISC SURFACES
40
Patent #:
Issue Dt:
05/30/2000
Application #:
08919120
Filing Dt:
08/28/1997
Title:
LASER TEXTURING WITH REVERSE LENS FOCUSING SYSTEM
41
Patent #:
Issue Dt:
04/25/2000
Application #:
08920592
Filing Dt:
08/29/1997
Title:
OPTIMIZING TRACK ADDRESS DETECTION IN A DISC DRIVE
42
Patent #:
Issue Dt:
05/09/2000
Application #:
08921138
Filing Dt:
08/29/1997
Title:
METHOD AND APPARATUS FOR DETECTION IN DIGITAL MAGNETIC RECORDING
43
Patent #:
Issue Dt:
06/20/2000
Application #:
08926377
Filing Dt:
09/09/1997
Title:
SERVO TRACK WRITING USING ADAPTIVE ROTATIONAL SPEED CONTROL
44
Patent #:
Issue Dt:
09/05/2000
Application #:
08930134
Filing Dt:
10/30/1997
Title:
ELONGATE MICROACTUATOR SPANNING LEADING EDGE SURFACE OF SLIDER
45
Patent #:
Issue Dt:
11/14/2000
Application #:
08930775
Filing Dt:
09/26/1997
Title:
CHLAMYDIA PNEUMONIAE ANTIGENS, METHOD FOR PRODUCTION OF THE ANTIGENS, METHOD AND REAGENTS FOR MEASUREMENT OF ANTI-CHLAMYDIA PNEUMONIAE ANTIBODIES USING THE ANTIGENS
46
Patent #:
Issue Dt:
08/15/2000
Application #:
08930877
Filing Dt:
10/07/1997
Title:
ASYMMETRIC CHANNEL DATA DETECTION COMPENSATION
47
Patent #:
Issue Dt:
04/25/2000
Application #:
08931808
Filing Dt:
09/16/1997
Title:
RADIALLY LOADED DISC MOUNTING SYSTEM FOR A DISC DRIVE
48
Patent #:
Issue Dt:
10/10/2000
Application #:
08937103
Filing Dt:
09/24/1997
Title:
HARDWARE PES CALCULATOR
49
Patent #:
Issue Dt:
08/29/2000
Application #:
08945449
Filing Dt:
10/22/1997
Title:
DUAL LAYER MAGNETIC EXCHANGE STABILIZATION FOR MR HEADS
50
Patent #:
Issue Dt:
12/05/2000
Application #:
08951619
Filing Dt:
10/16/1997
Title:
SINGLE-CYCLE VARIABLE PERIOD BUFFER MANAGER FOR DISK CONTROLLERS
51
Patent #:
Issue Dt:
07/25/2000
Application #:
08952702
Filing Dt:
10/29/1997
Title:
WATER SOLUBLE PERFLUORO POLYETHER SALT TOPCOAT LUBRICANTS
52
Patent #:
Issue Dt:
08/08/2000
Application #:
08954167
Filing Dt:
10/20/1997
Title:
METHOD AN APPARATUS FOR A DIGITAL PEAK DETECTION SYSTEM INCLUDING A COUNTDOWN TIMER
53
Patent #:
Issue Dt:
07/18/2000
Application #:
08960797
Filing Dt:
10/30/1997
Title:
LOW FREQUENCY SIGNAL BASELINE SHIFT COMPENSATION IN A DISC DRIVE
54
Patent #:
Issue Dt:
07/25/2000
Application #:
08962755
Filing Dt:
11/03/1997
Title:
DISK DRIVE JACKET
55
Patent #:
Issue Dt:
08/22/2000
Application #:
08965946
Filing Dt:
11/07/1997
Title:
ONE PIECE FLEXURE FOR A HARD DISC FILE HEAD WITH SELECTIVE NICKEL PLATING
56
Patent #:
Issue Dt:
05/30/2000
Application #:
08968847
Filing Dt:
11/05/1997
Title:
MINIATURE HARD DISC DRIVE HAVING LOW PROFILE ACTUATOR ARM VOICE COIL AND SPINDLE MOTORS
57
Patent #:
Issue Dt:
08/15/2000
Application #:
08972603
Filing Dt:
11/18/1997
Title:
WIDE WRITE DISC CERTIFICATION PROCESS, APPARATUS AND ARTICLE OF MANUFACTURE
58
Patent #:
Issue Dt:
08/15/2000
Application #:
08973444
Filing Dt:
12/05/1997
Title:
TRELLIS CODE WITH IMPROVED ERROR PROPAGATION
59
Patent #:
Issue Dt:
06/20/2000
Application #:
08975871
Filing Dt:
11/21/1997
Title:
LOW SWAY SPACE ISOLATION CHASSIS ADAPTER FOR A DISC DRIVE
60
Patent #:
Issue Dt:
06/06/2000
Application #:
08978102
Filing Dt:
11/25/1997
Title:
THERMAL ASPERITY DETECTION HEAD
61
Patent #:
Issue Dt:
10/24/2000
Application #:
08981338
Filing Dt:
12/19/1997
Title:
SPINDLE MOTOR WITH FLUID DYNAMIC BEARING HAVING A JOURNAL BEARING IN COMBINATION WITH A CONICAL BEARING
62
Patent #:
Issue Dt:
10/10/2000
Application #:
08981548
Filing Dt:
12/19/1997
Title:
BOTH ENDS OPEN FLUID DYNAMIC BEARING HAVING A JOURNAL IN COMBINATION WITH A CONICAL BEARING
63
Patent #:
Issue Dt:
07/11/2000
Application #:
08984316
Filing Dt:
12/03/1997
Title:
SUSPENSION ASSEMBLY GRIPPING TOOL
64
Patent #:
Issue Dt:
09/05/2000
Application #:
08988290
Filing Dt:
12/10/1997
Title:
MOTOR/ACTIVE MAGNETIC BEARING COMBINATION STRUCTURE
65
Patent #:
Issue Dt:
09/19/2000
Application #:
08991686
Filing Dt:
12/16/1997
Title:
AIR GAGING FOR SETTING GAPS IN HYDRODYNAMIC BEARINGS
66
Patent #:
Issue Dt:
11/07/2000
Application #:
08994099
Filing Dt:
12/19/1997
Title:
SIMPLIFIED CONICAL BEARING WITH INDEPENDENT FLOW PATHS
67
Patent #:
Issue Dt:
05/02/2000
Application #:
08995567
Filing Dt:
12/22/1997
Title:
PRODUCT INFORMATION IDENTIFICATION IN A HEAD DISC ASSEMBLY
68
Patent #:
Issue Dt:
07/04/2000
Application #:
08996326
Filing Dt:
12/22/1997
Title:
WRITING SERVO INFORMATION TO A DISC DRIVE AT A CONSTANT DENSITY
69
Patent #:
Issue Dt:
11/07/2000
Application #:
09000536
Filing Dt:
12/30/1997
Title:
LAMINATED HARD MAGNET IN MR SENSOR
70
Patent #:
Issue Dt:
08/22/2000
Application #:
09000804
Filing Dt:
12/30/1997
Title:
TUNING ACTUATOR ARM DISPLACEMENT CHARACTERISTICS TO REDUCE DAMAGE FROM MECHANICAL SHOCKS
71
Patent #:
Issue Dt:
09/05/2000
Application #:
09001301
Filing Dt:
12/31/1997
Title:
ROTARY SNUBBER ASSEMBLY FOR A DISC DRIVE
72
Patent #:
Issue Dt:
09/12/2000
Application #:
09004325
Filing Dt:
01/08/1998
Title:
MAGNETRON SPUTTERING TARGET FOR REDUCED CONTAMINATION
73
Patent #:
Issue Dt:
11/14/2000
Application #:
09007621
Filing Dt:
01/15/1998
Title:
EXTENDED PAGE MODE WITH MEMORY ADDRESS TRANSLATION USING A LINEAR SHIFTR REGISTER
74
Patent #:
Issue Dt:
07/18/2000
Application #:
09010001
Filing Dt:
01/21/1998
Title:
RAMP LOADING APPARATUS FOR A DISC DRIVE
75
Patent #:
Issue Dt:
09/19/2000
Application #:
09010100
Filing Dt:
01/21/1998
Title:
MAGNETIC MICROACTUATOR AND INDUCTIVE SENSOR HAVING SHAPED POLE CONFIGURATION
76
Patent #:
Issue Dt:
12/05/2000
Application #:
09014649
Filing Dt:
01/28/1998
Title:
ACTIVE NOISE CANCELLATION IN DISC DRIVES
77
Patent #:
Issue Dt:
07/18/2000
Application #:
09016746
Filing Dt:
01/30/1998
Title:
CONNECTOR CONTACT ASSEMBLY WITH HIGH NORMAL FORCE COMPRESSION
78
Patent #:
Issue Dt:
08/29/2000
Application #:
09020874
Filing Dt:
02/09/1998
Title:
DATA STORAGE SYSTEM HAVING EFFICIENT BLOCK CODE IMPLEMENTATION
79
Patent #:
Issue Dt:
08/08/2000
Application #:
09024668
Filing Dt:
02/17/1998
Title:
DRIVE IN-SITU HEAD DISC INTERFERENCE DETECTION USING STANDARD DEVIATION OF READ BACK SIGNAL FREQUENCY
80
Patent #:
Issue Dt:
11/28/2000
Application #:
09025365
Filing Dt:
02/18/1998
Title:
MAGNETIC MEDIA WITH PERMANENTLY DEFINED NON-MAGNETIC TRACKS AND SERVO-PATTERNS
81
Patent #:
Issue Dt:
08/08/2000
Application #:
09026457
Filing Dt:
02/19/1998
Title:
METHOD OF IMPLEMENTING A LINEAR DISCRETE-TIME STATE-SPACE SERVO CONTROL SYSTEM ON A FIXED-POINT DIGITAL SIGNAL PROCESSOR IN A DISC DRIVE
82
Patent #:
Issue Dt:
04/25/2000
Application #:
09029001
Filing Dt:
02/24/1998
Title:
PAPER SHEET MATTER SORTING APPARATUS AND PAPER SHEET MATTER SORTING METHOD
83
Patent #:
Issue Dt:
10/31/2000
Application #:
09029044
Filing Dt:
02/24/1998
Title:
ACTIVE ELECTROMAGNETIC DAMPING SYSTEM FOR SPINDLE MOTORS
84
Patent #:
Issue Dt:
08/01/2000
Application #:
09036739
Filing Dt:
03/09/1998
Title:
DATA RECOVERY IN A DISC DRIVE WITH REDUNDANT SYNC DATA BLOCKS
85
Patent #:
Issue Dt:
07/11/2000
Application #:
09037077
Filing Dt:
03/09/1998
Title:
QUICKLY WRITTEN SERVO-PATTERNS FOR MAGNETIC MEDIA INCLUDING REMOVING
86
Patent #:
Issue Dt:
04/25/2000
Application #:
09040631
Filing Dt:
03/18/1998
Title:
COMBINED LOAD/UNLOAD RAMP AND SHUDDER FOR DISC DRIVES
87
Patent #:
Issue Dt:
09/05/2000
Application #:
09040667
Filing Dt:
03/18/1998
Title:
DISC DRIVE HEAD BIAS CURRENT OPTIMIZATION
88
Patent #:
Issue Dt:
10/31/2000
Application #:
09040795
Filing Dt:
03/18/1998
Title:
HEAD SWITCHING SEQUENCE IN A DISC DRIVE EMPLOYING HEAD BIAS CURRENTS
89
Patent #:
Issue Dt:
05/30/2000
Application #:
09043065
Filing Dt:
12/19/1997
Title:
BOTH ENDS OPEN FLUID DYNAMIC BEARING WITH MULTIPLE THRUST PLATES
90
Patent #:
Issue Dt:
12/12/2000
Application #:
09043324
Filing Dt:
03/20/1998
Title:
SLIDER FOR DISC STORAGE SYSTEM
91
Patent #:
Issue Dt:
08/08/2000
Application #:
09045254
Filing Dt:
03/20/1998
Title:
SHAPED MAGNETORESISTIVE READERS
92
Patent #:
Issue Dt:
10/03/2000
Application #:
09047591
Filing Dt:
03/25/1998
Title:
BASEPLATE DESIGN FOR THE ARM AND SUSPENSION ASSEMBLY FOR MINIMAL GRAM-FORCE AND Z-HEIGHT VARIATION
93
Patent #:
Issue Dt:
05/02/2000
Application #:
09050705
Filing Dt:
03/30/1998
Title:
DISC DRIVE HEAD DISC ASSEMBLY AND PRINTED CIRCUIT BOARD CONNECTED WITH FLEXIBLE CONNECTORS
94
Patent #:
Issue Dt:
12/26/2000
Application #:
09052822
Filing Dt:
03/31/1998
Title:
MINIMIZING SETTLING TIME IN A DISC DRIVE SERVO SYSTEM
95
Patent #:
Issue Dt:
07/18/2000
Application #:
09052896
Filing Dt:
03/31/1998
Title:
MODELING POSITION ERROR NONLINEARITY TO IMPROVE SERVO PERFORMANCE
96
Patent #:
Issue Dt:
05/02/2000
Application #:
09054335
Filing Dt:
04/02/1998
Title:
STATOR INTERCONNECT RING
97
Patent #:
Issue Dt:
05/23/2000
Application #:
09054655
Filing Dt:
04/03/1998
Title:
IMPROVED DEVICE FOR SOLDERING A SERIES OF CONNECTORS AND A METHOD OF USE
98
Patent #:
Issue Dt:
06/27/2000
Application #:
09055265
Filing Dt:
04/06/1998
Title:
FLUOROPOLYETHER TOPCOAT LUBRICANTS
99
Patent #:
Issue Dt:
12/12/2000
Application #:
09055373
Filing Dt:
04/06/1998
Title:
POSITION SENSOR FOR TRACKING SYSTEM FOR OPTICAL DATA STORAGE
100
Patent #:
Issue Dt:
09/05/2000
Application #:
09056057
Filing Dt:
04/06/1998
Title:
AIR BEARING SURFACE DESIGN FOR CONSTANT FLY HEIGHT PROFILE
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: 05/09/2024 04:06 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