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Reel/Frame:012068/0287   Pages: 9
Recorded: 07/30/2001
Conveyance: THIRD AMENDNMENT TO PATENT, TRADEMARK AND COPYRIGHT SECURITY AGREEMENT
Total properties: 31
1
Patent #:
6292912
Issue Dt:
09/18/2001
Application #:
09032220
Filing Dt:
02/27/1998
Title:
DISK DRIVE HAVING BUILT-IN SELF-TEST SYSTEM FOR CHARACTERIZING PERFORMANCE OF THE DRIVE
2
Patent #:
6327106
Issue Dt:
12/04/2001
Application #:
09138805
Filing Dt:
08/21/1998
Title:
DISK DRIVE HAVING DATA-GUARDING FIRMWARE
3
Patent #:
6529351
Issue Dt:
03/04/2003
Application #:
09775161
Filing Dt:
01/31/2001
Title:
DISK DRIVE COMPRISING A VOICE COIL MOTOR HAVING A YOKE WUTH A MULTIPLE-BEND MAGNETIC FLUX CONDUCTOR
4
Patent #:
6657810
Issue Dt:
12/02/2003
Application #:
09796837
Filing Dt:
02/28/2001
Title:
DISK DRIVE EMPLOYING SEPARATE READ AND WRITE REPEATABLE RUNOUT ESTIMATED VALUES FOR A HEAD HAVING A READ ELEMENT OFFSET FROM A WRITE ELEMENT
5
Patent #:
6603622
Issue Dt:
08/05/2003
Application #:
09796838
Filing Dt:
02/28/2001
Title:
DISK DRIVE EMPLOYING A SYNC MARK DETECTOR COMPRISING A MATCHED FILTER AND A DUAL POLARITY CORRELATOR
6
Patent #:
6624983
Issue Dt:
09/23/2003
Application #:
09796919
Filing Dt:
02/28/2001
Title:
MECHANICAL DUAL STAGE ACTUATOR LINKAGE FOR A HARD DISK DRIVE
7
Patent #:
6791785
Issue Dt:
09/14/2004
Application #:
09796920
Filing Dt:
02/28/2001
Title:
DISK DRIVE WITH EFFICIENT COIL TEMPERATURE ESTIMATION
8
Patent #:
6639748
Issue Dt:
10/28/2003
Application #:
09796933
Filing Dt:
02/28/2001
Title:
DISK DRIVE THAT DISCERNS THE POLARITY OF A HEAD SIGNAL FROM A SYNC MARK TO ENHANCE DATA DETECTION
9
Patent #:
6369969
Issue Dt:
04/09/2002
Application #:
09797446
Filing Dt:
02/28/2001
Title:
DISK DRIVE FOR DETECTING A POLARITY ERROR OF A MAGNETORESISTIVE HEAD BY DETECTING A SYNC MARK
10
Patent #:
6687078
Issue Dt:
02/03/2004
Application #:
09797547
Filing Dt:
02/28/2001
Title:
DISK DRIVE FOR WRITING MICRO-JOG VALUES ALONG THE CENTERLINE OF A RESERVED TRACK AND FOR WRITING USER DATA OFFSET FROM THE CENTERLINE OF A DATA TRACK
11
Patent #:
6693773
Issue Dt:
02/17/2004
Application #:
09823737
Filing Dt:
03/30/2001
Title:
DISK DRIVE HAVING A VERTICALLY ADJUSTABLE RAMP LOAD
12
Patent #:
6710953
Issue Dt:
03/23/2004
Application #:
09823738
Filing Dt:
03/30/2001
Title:
METHOD AND DISK DRIVE FOR IMPROVING DATA STORAGE CAPACITY OF DATA TRACKS USING PUSH-DOWN WEDGES
13
Patent #:
6731470
Issue Dt:
05/04/2004
Application #:
09823740
Filing Dt:
03/30/2001
Title:
PIVOT BEARING CARTRIDGE HAVING INNER AND OUTER BALL BEARING SETS
14
Patent #:
6741428
Issue Dt:
05/25/2004
Application #:
09823743
Filing Dt:
03/30/2001
Title:
SPINDLE MOTOR HAVING INNER AND OUTER BALL BEARING SETS
15
Patent #:
6611393
Issue Dt:
08/26/2003
Application #:
09846043
Filing Dt:
04/30/2001
Title:
DISK DRIVE EMPLOYING FIELD CALIBRATION BASED ON MARGINAL SECTORS
16
Patent #:
6961212
Issue Dt:
11/01/2005
Application #:
09846054
Filing Dt:
04/30/2001
Title:
SHOCK ISOLATION BEARINGS AND TRAVEL LIMIT GAPS IN A SPINDLE MOTOR AND DISK DRIVE USING THE SAME
17
Patent #:
6441981
Issue Dt:
08/27/2002
Application #:
09846056
Filing Dt:
05/01/2001
Title:
DISK DRIVE INCLUDING A RECORDING SURFACE EMPLOYING SERVO ZONES RECORDED AT A CHANNEL FREQUENCY DIFFERENT FROM DATA ZONES
18
Patent #:
6690523
Issue Dt:
02/10/2004
Application #:
09846075
Filing Dt:
04/30/2001
Title:
DISK DRIVE FOR UPDATING OPERATING ZONE PARAMETERS WITH ADAPTED ZONE PARAMETERS CALIBRATED IN THE FIELD
19
Patent #:
7099099
Issue Dt:
08/29/2006
Application #:
09846076
Filing Dt:
04/30/2001
Title:
MOBILE DEVICE AND DISK DRIVE RESTRICTED FROM READING A DATA STORAGE ZONE IN A MOBILE ENVIRONMENT
20
Patent #:
6654193
Issue Dt:
11/25/2003
Application #:
09846077
Filing Dt:
04/30/2001
Title:
DISK DRIVE FOR RELOCATING A BLOCK OF DATA SECTORS NEAR A DEFECTIVE SERVO SECTOR TO EXPEDITE WRITE OPERATIONS
21
Patent #:
6979931
Issue Dt:
12/27/2005
Application #:
09846078
Filing Dt:
04/30/2001
Title:
SPINDLE MOTOR HAVING SPINDLE MOTOR STATOR WITH LAMINATE LAYERS FOR INCREASED HEAD STACK ASSEMBLY ACCESS
22
Patent #:
6728063
Issue Dt:
04/27/2004
Application #:
09846749
Filing Dt:
04/30/2001
Title:
SPINDLE MOTOR HAVING SPINDLE MOTOR STATOR FOR INCREASED HEAD STACK ASSEMBLY ACCESS
23
Patent #:
6545830
Issue Dt:
04/08/2003
Application #:
09846805
Filing Dt:
04/30/2001
Title:
DISK DRIVE STORING TEST PATTERN IN CALIBRATION SECTORS THAT ARE LONGER THAN USER DATA SECTORS FOR ZONE PARAMETER CALIBRATION
24
Patent #:
6661597
Issue Dt:
12/09/2003
Application #:
09846843
Filing Dt:
04/30/2001
Title:
MOBILE DEVICE AND DISK DRIVE RESTRICTED FROM WRITING A DATA STORAGE ZONE IN A MOBILE ENVIRONMENT
25
Patent #:
6603620
Issue Dt:
08/05/2003
Application #:
09866203
Filing Dt:
05/25/2001
Title:
MOBILE DEVICE COMPRISING A DISK STORAGE SYSTEM PROTECTED BY A MOTION DETECTOR
26
Patent #:
6657811
Issue Dt:
12/02/2003
Application #:
09866204
Filing Dt:
05/25/2001
Title:
MOBILE DEVICE AND DISK DRIVE HAVING A SEEK CURRENT PROFILE RESPONSIVE TO AN ENVIRONMENT SIGNAL
27
Patent #:
6654200
Issue Dt:
11/25/2003
Application #:
09866364
Filing Dt:
05/24/2001
Title:
DISK DRIVE INCLUDING ELECTRICAL TRACES INTEGRALLY FORMED UPON DISK DRIVE HOUSING
28
Patent #:
6687093
Issue Dt:
02/03/2004
Application #:
09871852
Filing Dt:
05/31/2001
Title:
HEAD STACK ASSEMBLY SHIPPING COMB WITH TEMPORARY LOCATING FEATURE FOR INTERNAL HEAD DISK ASSEMBLY BUILD PROCESS AND DISK DRIVE MANUFACTURED USING THE SAME
29
Patent #:
6624966
Issue Dt:
09/23/2003
Application #:
09872193
Filing Dt:
05/31/2001
Title:
DISK DRIVE HAVING AIRFLOW SUPPRESSOR COMB FOR REDUCED DISK ROTATION INDUCED AIRFLOW
30
Patent #:
6560065
Issue Dt:
05/06/2003
Application #:
09872236
Filing Dt:
05/31/2001
Title:
DISK DRIVE HAVING AIRFLOW SUPPRESSOR COMB WITH CURVED EXTENSION FOR REDUCED DISK ROTATION INDUCED AIRFLOW
31
Patent #:
6628473
Issue Dt:
09/30/2003
Application #:
09872237
Filing Dt:
05/31/2001
Title:
MOBILE DEVICE HAVING DISK DRIVE INCLUDING A DATA STORAGE ZONE WITH A DATA TRACK PITCH CONFIGURED FOR USE IN A MOBILE ENVIRONMENT
Assignor
1
WESTERN DIGITAL TECHNOLOGIES, INC.
Exec Dt:
07/02/2001
Assignee
1
GENERAL ELECTRIC CAPITAL CORPORATION
SUITE 200, ATTN: ROBERT S. YASUDA
350 S. BEVERLY DRIVE
BEVERLY HILLS, CALIFORNIA 90212
Correspondence name and address
MURPHY SHENEMAN JULIAN & ROGERS
ATTN: BRYAN SNYDER
2049 CENTURY PARK EAST
SUITE 2100
LOS ANGELES, CA 90067

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