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:026010/0350   Pages: 286
Recorded: 03/24/2011
Attorney Dkt #:083938/0029
Conveyance: SECURITY AGREEMENT
Total properties: 5360
Page 1 of 54
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
1
Patent #:
Issue Dt:
11/30/1993
Application #:
07344990
Filing Dt:
04/28/1989
Title:
HYDROGENATED CARBON COMPOSITIONS
2
Patent #:
Issue Dt:
03/26/1991
Application #:
07418945
Filing Dt:
10/06/1989
Title:
LOW PROFILE HEAD-LOAD BEAM SLIDER ARM FOR DISK DRIVE
3
Patent #:
Issue Dt:
11/22/1994
Application #:
07474474
Filing Dt:
02/02/1990
Title:
DISC DRIVE TRANSLATION AND DEFECT MANAGEMENT APPARATUS AND METHOD
4
Patent #:
Issue Dt:
02/01/1994
Application #:
07509037
Filing Dt:
04/13/1990
Title:
METHOD AND APPARATUS FOR OPTIMIZING PREFETCH CACHING BY REVERSE ORDERING OF LOGICAL BLOCKS
5
Patent #:
Issue Dt:
10/19/1993
Application #:
07546236
Filing Dt:
06/29/1990
Title:
POSITION DETECTION FOR A BRUSHLESS DC MOTOR WITHOUT HALL EFFECT DEVICES USING A MUTUAL INDUCTANCE DETECTION METHOD
6
Patent #:
Issue Dt:
04/05/1994
Application #:
07550206
Filing Dt:
07/09/1990
Title:
DOUBLE UNEQUAL BUS TIMEOUT
7
Patent #:
Issue Dt:
07/13/1993
Application #:
07556945
Filing Dt:
07/20/1990
Title:
HEAD POSITION RECALIBRATION FOR DISK DRIVE
8
Patent #:
Issue Dt:
01/03/1995
Application #:
07585005
Filing Dt:
09/19/1990
Title:
LAMINATED LEG FOR THIN FILM MAGNETIC TRANSDUCER
9
Patent #:
Issue Dt:
08/18/1992
Application #:
07605122
Filing Dt:
10/29/1990
Title:
STATIC ELIMINATOR FOR DISC DRIVE SPINDLE
10
Patent #:
Issue Dt:
01/26/1993
Application #:
07606101
Filing Dt:
10/31/1990
Title:
SPLIT LENS DISPLACED FROM EACH OTHER ALONG PLANE OF CUT
11
Patent #:
Issue Dt:
04/13/1993
Application #:
07606573
Filing Dt:
10/31/1990
Title:
METHOD OF WELDING A HEAD SUSPENSION ASSEMBLY
12
Patent #:
Issue Dt:
04/21/1992
Application #:
07607646
Filing Dt:
10/29/1990
Title:
ADAPTIVE MAGNETIC RECORDING AND READBACK SYSTEM
13
Patent #:
Issue Dt:
02/04/1992
Application #:
07609921
Filing Dt:
11/06/1990
Title:
METHOD FOR ALIGNING THIN FILM HEAD POLE TIPS
14
Patent #:
Issue Dt:
06/25/1991
Application #:
07610306
Filing Dt:
11/06/1990
Title:
DATA HEAD LOAD BEAN FOR HEIGHT COMPACTED, LOW POWER FIXED HEAD AND DISK ASSEMBLY
15
Patent #:
Issue Dt:
11/03/1992
Application #:
07611300
Filing Dt:
11/09/1990
Title:
ACTUATOR ARM WITH A STEEL SLEEVE FOR THERMAL OFF TRACK COMPENSATION
16
Patent #:
Issue Dt:
03/17/1992
Application #:
07626428
Filing Dt:
12/14/1990
Title:
EXPANSIBLE FIXED DISK DRIVE SUBSYSTEM FOR COMPUTER
17
Patent #:
Issue Dt:
10/06/1992
Application #:
07626588
Filing Dt:
12/07/1990
Title:
ASSEMBLY AND METHOD FOR SECURING HEAD SUSPENSIONS ON ACTUATOR ARMS
18
Patent #:
Issue Dt:
09/15/1992
Application #:
07629191
Filing Dt:
12/26/1990
Title:
METHOD FOR PROVIDING UNIAXIAL ANISOTROPY IN MAGNETIC RECORDING DISKS
19
Patent #:
Issue Dt:
09/07/1993
Application #:
07629398
Filing Dt:
12/18/1990
Title:
ON-THE-FLY ERROR CORRECTION
20
Patent #:
Issue Dt:
06/09/1992
Application #:
07631894
Filing Dt:
12/21/1990
Title:
MEDIA FLAW DETECTION APPARATUS FOR A MAGNETIC DISK DRIVE WITH SQUARING AND SUMMING OF IN-PHASE AND QUADRATURE-PHASE DETECTED SIGNALS
21
Patent #:
Issue Dt:
11/03/1992
Application #:
07632150
Filing Dt:
12/21/1990
Title:
FLEXIBLE RETAINER FOR CANTILEVERED MATRIX BOARD
22
Patent #:
Issue Dt:
07/14/1992
Application #:
07632300
Filing Dt:
12/21/1990
Title:
INFORMATION STORAGE DISC BALANCE WEIGHT
23
Patent #:
Issue Dt:
12/17/1991
Application #:
07632958
Filing Dt:
12/21/1990
Title:
METHOD OF MAKING INTEGRATED MAGNETIC READ/WRITE HEAD/FLEXURE/CONDUCTOR STRUCTURE
24
Patent #:
Issue Dt:
09/17/1991
Application #:
07634975
Filing Dt:
01/07/1991
Title:
VERTICAL FLAT COIL FOR HEAD ACTUATOR
25
Patent #:
Issue Dt:
11/12/1991
Application #:
07635771
Filing Dt:
12/28/1990
Title:
COMPRESSION CONTACT ELECTRICAL CONNECTOR ASSEMBLY FOR A DISC DRIVE
26
Patent #:
Issue Dt:
07/30/1991
Application #:
07640687
Filing Dt:
01/14/1991
Title:
METHOD FOR REMOVING BALL STAKED HEAD GIMBAL ASSEMBLY
27
Patent #:
Issue Dt:
07/09/1991
Application #:
07643446
Filing Dt:
01/18/1991
Title:
METHOD AND APPARATUS FOR REDUCING DISK DISTORTION UNDER CLAMPING LOAD IN A DISK DRIVE APPARATUS
28
Patent #:
Issue Dt:
12/08/1992
Application #:
07643703
Filing Dt:
01/22/1991
Title:
MAGNETIC PARKING DEVICE FOR DISK DRIVE
29
Patent #:
Issue Dt:
09/21/1993
Application #:
07648216
Filing Dt:
01/31/1991
Title:
USING SPECTRAL SIGNATURE ANALYSIS IN PRODUCING SUBSTRATES FOR MAGNETIC MEDIA
30
Patent #:
Issue Dt:
08/31/1993
Application #:
07650791
Filing Dt:
02/01/1991
Title:
0N-THE-FLY ERROR CORRECTION WITH EMBEDDED DIGITAL CONTROLLER
31
Patent #:
Issue Dt:
10/26/1993
Application #:
07654900
Filing Dt:
02/13/1991
Title:
DISC DRIVE WITH OFFSET ADDRESS FIELD
32
Patent #:
Issue Dt:
01/19/1993
Application #:
07660410
Filing Dt:
02/22/1991
Title:
LEADING EDGE UNDERSHOOT ELIMINATION IN THIN FILM HEADS
33
Patent #:
Issue Dt:
04/27/1993
Application #:
07671500
Filing Dt:
03/19/1991
Title:
ACTUATOR SERVO COMPENSATION METHOD
34
Patent #:
Issue Dt:
02/23/1999
Application #:
07673967
Filing Dt:
03/22/1991
Title:
ACOUSTIC ISOLATOR FOR A DISC DRIVE ASSEMBLY
35
Patent #:
Issue Dt:
05/19/1992
Application #:
07674071
Filing Dt:
03/12/1991
Title:
PROCESS OF ETCHING IRON-SILICON-ALUMINUM TRIALLOYS AND ETCHANT SOLUTIONS USED THEREFOR
36
Patent #:
Issue Dt:
02/16/1993
Application #:
07674385
Filing Dt:
03/25/1991
Title:
RFI/EMI REDUCTION FOR HEAD AND DISK ASSEMBLY
37
Patent #:
Issue Dt:
04/28/1992
Application #:
07675334
Filing Dt:
03/26/1991
Title:
PROCESS FOR MANUFACTURING SELECTIVELY TEXTURED MAGNETIC RECORDING MEDIA
38
Patent #:
Issue Dt:
03/24/1992
Application #:
07675580
Filing Dt:
03/08/1991
Title:
SEALING APPARATUS FOR A DISC DRIVE
39
Patent #:
Issue Dt:
10/13/1992
Application #:
07676960
Filing Dt:
03/28/1991
Title:
SELF-TUNING ADAPTIVE BANDWIDTH REGULATOR
40
Patent #:
Issue Dt:
02/25/1992
Application #:
07679917
Filing Dt:
04/23/1991
Title:
MOTOR BRAKE CIRCUIT FOR MAGNETIC DISK DRIVE SYSTEM
41
Patent #:
Issue Dt:
04/06/1993
Application #:
07682726
Filing Dt:
04/09/1991
Title:
MOTORIZED SPINDLE FOR DISK DRIVE
42
Patent #:
Issue Dt:
09/13/1994
Application #:
07686112
Filing Dt:
04/15/1991
Title:
METHOD AND APPARATUS FOR RELOADING MICROINSTRUCTION CODE TO A SCSI SEQUENCER
43
Patent #:
Issue Dt:
06/02/1992
Application #:
07689680
Filing Dt:
04/23/1991
Title:
DATA TRANSDUCER POSITION CONTROL SYSTEM FOR ROTATING DISK DATA STORAGE EQUIPMENT
44
Patent #:
Issue Dt:
03/03/1992
Application #:
07693048
Filing Dt:
04/29/1991
Title:
SPINDLE MOTOR HAVING REDUCED TORQUE RIPPLE
45
Patent #:
Issue Dt:
08/11/1992
Application #:
07702956
Filing Dt:
05/20/1991
Title:
METHOD OF MAKING A THIN FILM HEAD WITH CONTOURED POLE FACE EDGES FOR UNDERSHOOT REDUCTION
46
Patent #:
Issue Dt:
07/27/1993
Application #:
07710065
Filing Dt:
06/04/1991
Title:
FAULT TOLERANT RLL DATA SECTOR ADDRESS MARK DECODER
47
Patent #:
Issue Dt:
10/19/1993
Application #:
07710171
Filing Dt:
06/04/1991
Title:
HIGH CAPACITY SUBMICRO-WINCHESTER FIXED DISK DRIVE
48
Patent #:
Issue Dt:
05/05/1992
Application #:
07710561
Filing Dt:
06/05/1991
Title:
INTEGRATED MAGNETIC READ/WRITE HEAD/FLEXURE/CONDUCTOR STRUCTURE
49
Patent #:
Issue Dt:
11/17/1992
Application #:
07710891
Filing Dt:
06/11/1991
Title:
METHOD OF MAKING INTEGRATED MAGNETIC READ/WRITE HEAD/FLEXURE/CONDUCTOR STRUCTURE
50
Patent #:
Issue Dt:
05/04/1993
Application #:
07717038
Filing Dt:
06/18/1991
Title:
DATA HEAD LOAD BEAM FOR HEIGHT COMPACTED, LOW POWER FIXED HEAD AND DISK ASSEMBLY
51
Patent #:
Issue Dt:
07/28/1992
Application #:
07719042
Filing Dt:
06/21/1991
Title:
MAGNETIC HEAD TESTING APPARATUS FOR DETECTING OCCURRENCES OF POPCORN NOISE AMID EXTERNALLY GENERATED NOISE
52
Patent #:
Issue Dt:
01/11/1994
Application #:
07719885
Filing Dt:
06/21/1991
Title:
EMBEDDED SERVO BANDED FORMAT FOR MAGNETIC DISKS FOR USE WITH A DATA PROCESSING SYSTEM
53
Patent #:
Issue Dt:
01/04/1994
Application #:
07721044
Filing Dt:
06/26/1991
Title:
SPINDLE CONTROLLER WITH STARTUP CORRECTION OF DISK POSITION
54
Patent #:
Issue Dt:
06/01/1993
Application #:
07721061
Filing Dt:
06/26/1991
Title:
METHOD AND APPARATUS FOR SURFACE REALLOCATION FOR IMPROVED MANUFACTURING PROCESS MARGIN
55
Patent #:
Issue Dt:
06/08/1993
Application #:
07721745
Filing Dt:
06/26/1991
Title:
UNIFORM SPATIAL ACTION SHOCK MOUNT
56
Patent #:
Issue Dt:
08/24/1993
Application #:
07722046
Filing Dt:
06/27/1991
Title:
METHOD AND APPARATUS FOR RECOVERING DIGITAL SIGNALS FROM RECORDED REPRODUCTIONS OF DIGITAL SIGNALS
57
Patent #:
Issue Dt:
06/09/1992
Application #:
07722752
Filing Dt:
06/28/1991
Title:
DUAL-CHARGE-PUMP BANDWIDTH-SWITCHED PHASE-LOCKED LOOP
58
Patent #:
Issue Dt:
04/13/1993
Application #:
07722866
Filing Dt:
06/28/1991
Title:
SAMPLED-DATA CONTROL SYSTEM EXHIBITING REDUCED PHASE LOSS
59
Patent #:
Issue Dt:
07/20/1993
Application #:
07723087
Filing Dt:
06/28/1991
Title:
SIDE-BY-SIDE READ/WRITE HEADS WITH ROTARY POSITIONER
60
Patent #:
Issue Dt:
08/03/1993
Application #:
07723431
Filing Dt:
06/28/1991
Title:
NITROGEN-CONTAINING MATERIALS FOR WEAR PROTECTION AND FRICTION REDUCTIOIN
61
Patent #:
Issue Dt:
05/25/1993
Application #:
07729497
Filing Dt:
07/12/1991
Title:
ACOUSTICALLY DAMPED DISC DRIVE ASSEMBLY
62
Patent #:
Issue Dt:
10/05/1993
Application #:
07731548
Filing Dt:
07/17/1991
Title:
PIVOTABLE ARM ASSEMBLY WITH REDUCED THERMAL DISTORTION
63
Patent #:
Issue Dt:
03/30/1993
Application #:
07733546
Filing Dt:
07/22/1991
Title:
METHODS FOR TREATING THE SURFACE OF A SOLID BODY
64
Patent #:
Issue Dt:
07/14/1992
Application #:
07734058
Filing Dt:
07/22/1991
Title:
THIN FILM HEAD ON FERRITE SUBSTRATE WITH INCLINED TOP POLE
65
Patent #:
Issue Dt:
07/12/1994
Application #:
07734938
Filing Dt:
07/24/1991
Title:
CORRECTION OF CURRENT FEEDBACK OFFSET FOR DISC DRIVE SERVO SYSTEMS
66
Patent #:
Issue Dt:
11/16/1993
Application #:
07738053
Filing Dt:
07/31/1991
Title:
HARD DISC DRIVE WITH IMPROVED SERVO SYSTEM
67
Patent #:
Issue Dt:
04/19/1994
Application #:
07738584
Filing Dt:
07/31/1991
Title:
MULTI-TASK OPERATING SYSTEM FOR A DISC DRIVE
68
Patent #:
Issue Dt:
04/19/1994
Application #:
07738793
Filing Dt:
07/31/1991
Title:
COMPENSATING FOR VARIATIONS IN TORQUE CAPABILITY OF VOICE COIL MOTORS
69
Patent #:
Issue Dt:
10/20/1992
Application #:
07742207
Filing Dt:
08/05/1991
Title:
UNDER-THE-HUB DISK DRIVE SPIN MOTOR
70
Patent #:
Issue Dt:
10/04/1994
Application #:
07745983
Filing Dt:
08/06/1991
Title:
SPINDLE MOTOR ASSEMBLY FOR DISC DRIVES
71
Patent #:
Issue Dt:
11/24/1992
Application #:
07758384
Filing Dt:
09/03/1991
Title:
REDUCED STICK/SLIP LOAD ARM ASSEMBLY HAVING A COATING WITH A LOW FRICTIONAL COEFFICIENT
72
Patent #:
Issue Dt:
10/26/1993
Application #:
07761001
Filing Dt:
09/17/1991
Title:
METHOD OF MANUFACTURING A PLANARIZED MAGNETORESISTIVE SENSOR
73
Patent #:
Issue Dt:
05/31/1994
Application #:
07762683
Filing Dt:
09/19/1991
Title:
MICRO-WINCHESTER DISK DRIVE HAVING ON-BOARD SEGMENTED CACHE MEMORY
74
Patent #:
Issue Dt:
01/18/1994
Application #:
07762887
Filing Dt:
09/19/1991
Title:
SERVO PAUSE FOR DISK DRIVE EMBEDDED MULTI-TASKED CONTROLLER
75
Patent #:
Issue Dt:
09/08/1992
Application #:
07767073
Filing Dt:
09/27/1991
Title:
PHASE LOCK LOOP FOR SECTOR SERVO SYSTEM
76
Patent #:
Issue Dt:
03/22/1994
Application #:
07778446
Filing Dt:
10/16/1991
Title:
ELECTRONIC HOT CONNECTION OF DISK DRIVE MODULE TO COMPUTER PERIPHERIAL BUS
77
Patent #:
Issue Dt:
08/10/1993
Application #:
07779214
Filing Dt:
10/18/1991
Title:
APPARATUS FOR SENSING OPERATING SHOCK ON A DISK DRIVE
78
Patent #:
Issue Dt:
11/09/1993
Application #:
07779301
Filing Dt:
10/18/1991
Title:
SLEEVELESS ROTATABLE BERYLLIUM/ALUMINUM ACTUATOR ARM FOR A MAGNETIC DISC DRIVE
79
Patent #:
Issue Dt:
02/06/1996
Application #:
07783619
Filing Dt:
10/28/1991
Title:
GIMBALED MICRO-HEAD/FLEXURE/CONDUCTOR ASSEMBLY AND SYSTEM
80
Patent #:
Issue Dt:
08/10/1993
Application #:
07784086
Filing Dt:
11/01/1991
Title:
MAGNETIC DISK DRIVE INCORPORATING A MECHANICALLY DAMPED BASE
81
Patent #:
Issue Dt:
06/09/1992
Application #:
07784655
Filing Dt:
10/28/1991
Title:
DISK DRIVE SYSTEM EMPLOYING ADAPTIVE READ/WRITE CHANNEL CONTROLS AND METHOD OF USING SAME
82
Patent #:
Issue Dt:
10/12/1993
Application #:
07791792
Filing Dt:
11/12/1991
Title:
REMOVABLE AND TRANSPORTABLE HARD DISK SUBSYSTEM
83
Patent #:
Issue Dt:
05/04/1993
Application #:
07792848
Filing Dt:
11/15/1991
Title:
DC-DC BOOST CONVERTER FOR SPINDLE MOTOR CONTROL
84
Patent #:
Issue Dt:
11/09/1993
Application #:
07797019
Filing Dt:
11/25/1991
Title:
SPACE OPTIMIZATION VOICE COIL MOTOR FOR DISC DRIVES
85
Patent #:
Issue Dt:
07/13/1993
Application #:
07797504
Filing Dt:
03/02/1992
Title:
A APPARATUS FOR PROVIDING UNIAXIAL ANISOTROPY IN A MAGNETIC RECORDING DISK
86
Patent #:
Issue Dt:
02/02/1993
Application #:
07798858
Filing Dt:
11/22/1991
Title:
DATA ENCODING AND DEMODULATION SYSTEM
87
Patent #:
Issue Dt:
01/05/1993
Application #:
07804232
Filing Dt:
12/05/1991
Title:
HIGH RESOLUTION SYMMETRICAL DIVIDER CIRCUIT
88
Patent #:
Issue Dt:
12/29/1992
Application #:
07806611
Filing Dt:
12/12/1991
Title:
METHOD OF MAKING MAGNETIC READ/WRITE HEAD/FLEXURE/CONDUCTOR UNIT(S)
89
Patent #:
Issue Dt:
09/28/1993
Application #:
07806972
Filing Dt:
12/12/1991
Title:
DISK STORE WITH DEVICE FOR FIXING THE DISK PACK ON ITS HUB SUCH THAT IT CAN BE REMOVED
90
Patent #:
Issue Dt:
08/17/1993
Application #:
07808035
Filing Dt:
12/11/1991
Title:
ERROR-RESILIENT INFORMATION ENCODING
91
Patent #:
Issue Dt:
06/06/1995
Application #:
07820283
Filing Dt:
01/09/1992
Title:
CROSS-CHECKING FOR ON-THE-FLY REED SOLOMON ERROR CORRECTION CODE
92
Patent #:
Issue Dt:
01/25/1994
Application #:
07824031
Filing Dt:
01/22/1992
Title:
DISK DRIVE WITH REDUCED ACOUSTIC NOISE
93
Patent #:
Issue Dt:
01/26/1993
Application #:
07829613
Filing Dt:
01/30/1992
Title:
SECTORED SERVO DISK FORMATTING
94
Patent #:
Issue Dt:
12/07/1999
Application #:
07839870
Filing Dt:
02/21/1992
Title:
AIRFLOW GENERATOR SPINDLE HUB FOR AERODYNAMICALLY RELEASED SHIPPING LATCH FOR DISK DRIVE ACTUATOR
95
Patent #:
Issue Dt:
07/06/1993
Application #:
07843730
Filing Dt:
02/28/1992
Title:
TUNABLE WIDEBAND ACTIVE FILTER
96
Patent #:
Issue Dt:
03/07/1995
Application #:
07843895
Filing Dt:
02/27/1992
Title:
COMPACT, HIGH-SPEED, ROTARY ACTUATOR AND TRANSDUCER ASSEMBLY WITH REDUCED MOMENT OF INERTIA AND MASS-BALANCED STRUCTURAL OVERLAP WITH DRIVE MOTOR AND ORGANIZING METHOD FOR THE SAME
97
Patent #:
Issue Dt:
04/02/1996
Application #:
07847113
Filing Dt:
03/06/1992
Title:
REMOTE FINE POSITIONING MECHANISM
98
Patent #:
Issue Dt:
04/26/1994
Application #:
07847116
Filing Dt:
03/06/1992
Title:
MULTI-DISK OPTICAL STORAGE SYSTEM
99
Patent #:
Issue Dt:
05/11/1993
Application #:
07847147
Filing Dt:
02/27/1992
Title:
DIGITAL-ANALOG DRIVER FOR BRUSHLESS D.C. SPINDLE MOTOR
100
Patent #:
Issue Dt:
09/21/1993
Application #:
07847326
Filing Dt:
03/06/1992
Title:
DATA RECORDING SYSTEM INCORPORATING FLAW DETECTION CIRCUITRY
Assignor
1
Exec Dt:
01/18/2011
Assignee
1
GWS LOAN OPERATIONS
720 KING STREET WEST, 2ND FLOOR
TORONTO, CANADA M5V 2T3
Correspondence name and address
MINDY M. LOK, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

Search Results as of: 05/17/2024 01:53 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