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Reel/Frame:024001/0708   Pages: 169
Recorded: 02/18/2010
Attorney Dkt #:IOMEGA ASSIGNMENTS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 148
Page 1 of 2
Pages: 1 2
1
Patent #:
Issue Dt:
08/23/1983
Application #:
06256320
Filing Dt:
04/22/1981
Title:
FLEXIBLE MAGNETIC DISK DRIVE USING A RIGID CARTRIDGE
2
Patent #:
Issue Dt:
02/26/1985
Application #:
06256594
Filing Dt:
04/22/1981
Title:
MAGNETIC DISK DRIVE HAVING A MOVABLE DRIVE MOTOR
3
Patent #:
Issue Dt:
02/22/1983
Application #:
06257469
Filing Dt:
04/24/1981
Title:
PROGRAMMABLE FORMAT SEQUENCER FOR DISK DRIVE
4
Patent #:
Issue Dt:
12/06/1983
Application #:
06257482
Filing Dt:
04/24/1981
Title:
BERNOULLI PLATE FOR STABILIZATION OF FLEXIBLE MAGNETIC DISK
5
Patent #:
Issue Dt:
03/27/1984
Application #:
06257484
Filing Dt:
04/24/1981
Title:
SERVO CONTROL OF SEEK OPERATION IN MAGNETIC DISK DRIVE
6
Patent #:
Issue Dt:
08/09/1983
Application #:
06257485
Filing Dt:
04/24/1981
Title:
COMBINED SERIALIZER ENCODER AND DECODER FOR DATA STORAGE SYSTEM
7
Patent #:
Issue Dt:
10/25/1983
Application #:
06257489
Filing Dt:
04/24/1981
Title:
DIGITAL CONTROL OF SERVO CIRCUIT
8
Patent #:
Issue Dt:
07/03/1984
Application #:
06258400
Filing Dt:
04/28/1981
Title:
MAGNETIC DISK DRIVE CONTROL APPARATUS AND METHOD
9
Patent #:
Issue Dt:
08/09/1983
Application #:
06258402
Filing Dt:
04/28/1981
Title:
METHOD OF AVOIDING RESONANCE IN SERVO CONTROLLED APPARATUS
10
Patent #:
Issue Dt:
11/08/1983
Application #:
06259698
Filing Dt:
05/01/1981
Title:
SUPPORT FOR STABILIZING THE MOVEMENT OF A MAGNETIC MEDIUM OVER A MAGNETIC HEAD
11
Patent #:
Issue Dt:
12/06/1983
Application #:
06259706
Filing Dt:
05/01/1981
Title:
FERRITE BEVELED CORE FOR MAGNET HEAD
12
Patent #:
Issue Dt:
02/18/1986
Application #:
06440335
Filing Dt:
11/09/1982
Title:
MAGNETIC DISK DRIVE HAVING A MOVABLE DRIVE MOTOR
13
Patent #:
Issue Dt:
04/14/1987
Application #:
06440336
Filing Dt:
11/09/1982
Title:
MAGNETIC DISK CARTRIDGE HAVING IMPROVED LOCKING MECHANISM AND RINGING PAD
14
Patent #:
Issue Dt:
10/28/1986
Application #:
06440366
Filing Dt:
11/09/1982
Title:
SYMMETRICAL COIL ACTUATOR FOR A MAGNETIC DISK DRIVE
15
Patent #:
Issue Dt:
07/30/1985
Application #:
06554897
Filing Dt:
11/25/1983
Title:
SERVO CONTROL OF SEEK OPERATION IN MAGNETIC DISK DRIVE
16
Patent #:
Issue Dt:
05/05/1987
Application #:
06573124
Filing Dt:
01/23/1984
Title:
HEAD CLEANING CARTRIDGE FOR MAGNETIC DISK DRIVE
17
Patent #:
Issue Dt:
05/05/1987
Application #:
06758304
Filing Dt:
07/24/1985
Title:
MAGNETIC DISK DRIVE HAVING A MOVABLE DRIVE MOTOR LOADING MECHANISM
18
Patent #:
Issue Dt:
12/27/1988
Application #:
06854130
Filing Dt:
04/21/1986
Title:
BERNOULLI PLATE IN CARTRIDGE
19
Patent #:
Issue Dt:
05/10/1988
Application #:
06854292
Filing Dt:
04/21/1986
Title:
PLURAL MAGNETIC DISK ASSEMBLY
20
Patent #:
Issue Dt:
04/26/1988
Application #:
06854419
Filing Dt:
04/21/1986
Title:
DISK DRIVE WITH SPICULE MEMBER
21
Patent #:
Issue Dt:
08/30/1988
Application #:
06947632
Filing Dt:
12/30/1986
Title:
RECORD DISK CARTRIDGE WITH FLEXIBLE PAD
22
Patent #:
Issue Dt:
09/06/1988
Application #:
07019872
Filing Dt:
02/27/1987
Title:
WIPERS FOR PAIR OF STABILIZED MAGNETIC DISKS
23
Patent #:
Issue Dt:
08/08/1989
Application #:
07186780
Filing Dt:
04/25/1988
Title:
DISK DRIVE MOTOR MOUNT
24
Patent #:
Issue Dt:
02/13/1990
Application #:
07238980
Filing Dt:
08/24/1988
Title:
APPARATUS FOR COUPLING RECORD DISK TO DISK DRIVE
25
Patent #:
Issue Dt:
11/06/1990
Application #:
07300784
Filing Dt:
01/23/1989
Title:
PARTICULATE REMOVING MEANS FOR CARTRIDGES
26
Patent #:
Issue Dt:
12/04/1990
Application #:
07328630
Filing Dt:
03/27/1989
Title:
BERNOULLI EFFECT TRANSDUCER COUPLER
27
Patent #:
Issue Dt:
06/01/1993
Application #:
07647845
Filing Dt:
01/30/1991
Title:
DRAWER LOADING REMOVABLE CARTRIDGE DISK DRIVE
28
Patent #:
Issue Dt:
04/13/1993
Application #:
07697797
Filing Dt:
05/09/1991
Title:
APPARATUS AND METHOD FOR FRACTIONAL FREQUENCY DIVISION
29
Patent #:
Issue Dt:
12/07/1993
Application #:
07706045
Filing Dt:
05/28/1991
Title:
READING NON-STANDARD TAPES ON TAPE DRIVES
30
Patent #:
Issue Dt:
10/26/1993
Application #:
07724544
Filing Dt:
06/27/1991
Title:
METHOD AND APPARATUS FOR A FLOATING REFERENCE ELECTRIC FIELD SENSOR
31
Patent #:
Issue Dt:
03/02/1993
Application #:
07735646
Filing Dt:
07/25/1991
Title:
TRANSCONDUCTANCE AMPLIFIER HAVING SENSFETS WHICH DRIVE A LOAD WITH LINEARLY PROPORTIONAL CURRENT
32
Patent #:
Issue Dt:
02/01/1994
Application #:
08024828
Filing Dt:
03/01/1993
Title:
ELECTROSTATIC DISCHARGE SHIELD FOR SWITCHES
33
Patent #:
Issue Dt:
02/08/1994
Application #:
08025561
Filing Dt:
03/02/1993
Title:
MAGNETIC RECORDING MEDIA DIFFERENTIATION SYSTEM AND METHOD WITH COLOR SENSORS
34
Patent #:
Issue Dt:
09/02/1997
Application #:
08520366
Filing Dt:
08/28/1995
Title:
SYSTEM FOR CONTROLLING THE SPEED OF A MOTOR DRIVEN BY AN UNREGULATED VOLTAGE
35
Patent #:
Issue Dt:
09/02/1997
Application #:
08543128
Filing Dt:
10/13/1995
Title:
CLIP FOR ATTACHING TAPE DRIVE MOTOR TO CHASSIS
36
Patent #:
Issue Dt:
08/12/1997
Application #:
08543134
Filing Dt:
10/13/1995
Title:
OPENING LEVER FOR MAGNETIC TAPE CARTRIDGE DOOR
37
Patent #:
Issue Dt:
07/22/1997
Application #:
08550818
Filing Dt:
10/31/1995
Title:
CAM MECHANISM TO CLAMP MAGNETIC DISK AGAINST CARTRIDGE SHELL
38
Patent #:
Issue Dt:
06/15/1999
Application #:
08656718
Filing Dt:
06/03/1996
Title:
DISK DRIVE APPARATUS HAVING AN IMPROVED SPINDLE MOTOR LOADING MECHANISM
39
Patent #:
Issue Dt:
10/14/1997
Application #:
08681095
Filing Dt:
07/22/1996
Title:
DISK CARTRIDGE WITH FUZZED LINER
40
Patent #:
Issue Dt:
06/16/1998
Application #:
08710638
Filing Dt:
09/18/1996
Title:
HEAD LOAD/UNLOAD AND CLEANING IN A DATA STORAGE DEVICE
41
Patent #:
Issue Dt:
08/27/2002
Application #:
08727128
Filing Dt:
10/08/1996
Title:
ACUATOR FOR DATA STORAGE DEVICE
42
Patent #:
Issue Dt:
08/24/1999
Application #:
08742371
Filing Dt:
11/01/1996
Title:
HEAD PARK MECHANISM IN A DATA STORAGE DEVICE FOR PREVENTING ACCIDENTAL DAMAGE
43
Patent #:
Issue Dt:
12/02/1997
Application #:
08752823
Filing Dt:
11/20/1996
Title:
KEYING SLOTS ON CARTRIDGE
44
Patent #:
Issue Dt:
03/17/1998
Application #:
08780401
Filing Dt:
01/08/1997
Title:
SYSTEM FOR CONTROLLING THE SPEED OF A MOTOR DRIVEN BY AN UNREGULATED VOLTAGE
45
Patent #:
Issue Dt:
03/24/1998
Application #:
08783408
Filing Dt:
01/16/1997
Title:
MOLDED ACTUATOR CRASH STOPS
46
Patent #:
Issue Dt:
05/26/1998
Application #:
08806319
Filing Dt:
02/26/1997
Title:
DISK CARTRIDGE HUB LOCKING MECHANISM
47
Patent #:
Issue Dt:
07/13/1999
Application #:
08815906
Filing Dt:
03/12/1997
Title:
HEAT DIFFUSER FOR MAGNETIC TAPE DRIVE
48
Patent #:
Issue Dt:
11/16/1999
Application #:
08833032
Filing Dt:
04/03/1997
Title:
THIN RETROREFLECTIVE MARKER FOR DATA STORAGE CARTRIDGE
49
Patent #:
Issue Dt:
01/19/1999
Application #:
08834188
Filing Dt:
04/15/1997
Title:
CAM MECHANISM TO CLAMP MAGNETIC DISK AGAINST CARTRIDGE SHELL
50
Patent #:
Issue Dt:
01/06/1998
Application #:
08852417
Filing Dt:
05/07/1997
Title:
LOW INERTIA FLUX MOTOR ROTARY ACTUATOR
51
Patent #:
Issue Dt:
11/03/1998
Application #:
08857378
Filing Dt:
05/16/1997
Title:
HEAD LOADING MECHANISM FOR A DISK DRIVE
52
Patent #:
Issue Dt:
04/13/1999
Application #:
08874175
Filing Dt:
06/13/1997
Title:
TRAY LOADING CARTRIDGE TAPE DRIVE FOR DIFFERENT SIZED CARTRIDGES
53
Patent #:
Issue Dt:
02/29/2000
Application #:
08892151
Filing Dt:
07/14/1997
Title:
TRACK TRIMMING AND ORTHOGONAL RECORDING FOR CARTRIDGE TAPE
54
Patent #:
Issue Dt:
04/18/2000
Application #:
08917401
Filing Dt:
08/25/1997
Title:
SERVO MOTOR CONTROLLER USING POSITION INTERPOLATION
55
Patent #:
Issue Dt:
05/02/2000
Application #:
08950455
Filing Dt:
10/15/1997
Title:
METHOD OF SEEKING TO TAPE SEGMENT WITHOUT THE USE OF INTER-SEGMENT GAP
56
Patent #:
Issue Dt:
02/29/2000
Application #:
08950456
Filing Dt:
10/15/1997
Title:
MULTIPLE PARTITION TAPE CARTRIDGE DETECTION MEANS
57
Patent #:
Issue Dt:
01/02/2001
Application #:
08962637
Filing Dt:
11/03/1997
Title:
SYSTEM FOR COMPUTER RECOVERY USING REMOVABLE HIGH CAPACITY MEDIA
58
Patent #:
Issue Dt:
01/25/2000
Application #:
08965910
Filing Dt:
11/07/1997
Title:
DISK CARTRIDGE AND DATA STORAGE DEVICE WITH INCOMPATIBLE DISK CARTRIDGE INSERTION PROTECTION
59
Patent #:
Issue Dt:
09/05/2000
Application #:
09017175
Filing Dt:
02/02/1998
Title:
DATA STORAGE SYSTEM HAVING A CARTRIDGE HUB LOCKING MECHANISM
60
Patent #:
Issue Dt:
08/24/1999
Application #:
09033825
Filing Dt:
03/03/1998
Title:
DATA STORAGE DRIVE AND CARTRIDGE HAVING ALIGNMENT OPENINGS FOR CARTRIDGE MOUNTING AND EJECTION
61
Patent #:
Issue Dt:
05/23/2000
Application #:
09058833
Filing Dt:
04/13/1998
Title:
DATA CARTRIDGE MARKER FOR FOREIGN OBJECT DETECTION
62
Patent #:
Issue Dt:
01/11/2000
Application #:
09079564
Filing Dt:
05/15/1998
Title:
SPEED PLATE
63
Patent #:
Issue Dt:
10/16/2001
Application #:
09118635
Filing Dt:
07/17/1998
Title:
MECHANISM TO CLAMP MAGNETIC DISK AGAINST CARTRIDGE SHELL
64
Patent #:
Issue Dt:
10/12/1999
Application #:
09133143
Filing Dt:
08/12/1998
Title:
APPARATUS FOR RECEIVING A REMOVABLE DISK CARTRIDGE
65
Patent #:
Issue Dt:
11/23/1999
Application #:
09154872
Filing Dt:
09/17/1998
Title:
DISK CARTRIDGE ANTI-RATTLE MECHANISM
66
Patent #:
Issue Dt:
03/19/2002
Application #:
09160727
Filing Dt:
09/25/1998
Title:
LATENT ILLUMINANCE DISCRIMINATION MARKER SYSTEM FOR DATA STORAGE CARTRIDGES
67
Patent #:
Issue Dt:
07/24/2001
Application #:
09160958
Filing Dt:
09/25/1998
Title:
LATENT ILLUMINANCE DISCRIMINATION MARKER SYSTEM FOR AUTHENTICATING ARTICLES
68
Patent #:
Issue Dt:
07/24/2001
Application #:
09161007
Filing Dt:
09/25/1998
Title:
LATENT ILLUMINANCE DISCRIMINATION MARKER FOR DATA STORAGE CARTRIDGES
69
Patent #:
Issue Dt:
11/20/2001
Application #:
09183903
Filing Dt:
10/30/1998
Title:
VELOCITY LIMITED LOADING OF READ HEADS ONTO DISK DRIVE MEDIA
70
Patent #:
Issue Dt:
09/05/2000
Application #:
09191876
Filing Dt:
11/13/1998
Title:
A READ WRITE HEAD ASSEMBLY THAT HAS A PAIR OF OPPOSED SLIDERS THAT EACH HAVE A TRANSVERSE SLOTTED RAIL ALIGNED WITH A RAIL IN THE OPPOSING SLIDER THAT DOES NOT HAVE A TRANSVERSE SLOTTED RAIL
71
Patent #:
Issue Dt:
10/02/2001
Application #:
09191877
Filing Dt:
11/13/1998
Title:
DISK-CARTRIDGE DETECTION SYSTEM INCORPORATING AN ANGLED LIGHT EMITTER/DETECTOR
72
Patent #:
Issue Dt:
01/23/2001
Application #:
09209867
Filing Dt:
12/11/1998
Title:
OFF-TRACK WRITE PROTECTION METHOD AND SYSTEM FOR INDUCED MECHANICAL DISTURBANCE ON A DISK DRIVE
73
Patent #:
Issue Dt:
09/18/2001
Application #:
09229805
Filing Dt:
01/13/1999
Title:
THIN RETROREFLECTIVE MARKER FOR IDENTIFYING AN OBJECT
74
Patent #:
Issue Dt:
11/13/2001
Application #:
09268141
Filing Dt:
03/12/1999
Title:
PTFE FIBER BASED LINER FOR FLEXIBLE HIGH DENSITY MAGNETIC MEDIA
75
Patent #:
Issue Dt:
10/16/2001
Application #:
09268142
Filing Dt:
03/12/1999
Title:
METHOD AND APPARATUS FOR INSPECTING RECORDING MEDIUM FOR DEFECTS
76
Patent #:
Issue Dt:
10/24/2000
Application #:
09287158
Filing Dt:
04/06/1999
Title:
COMPLIANT MOTOR ROTOR RETAINER
77
Patent #:
Issue Dt:
03/26/2002
Application #:
09294513
Filing Dt:
04/20/1999
Title:
CHAMFERED HEAD FOR ENHANCED LOADING ONTO MEDIA
78
Patent #:
Issue Dt:
04/25/2000
Application #:
09307900
Filing Dt:
05/10/1999
Title:
DISK DRIVE HAVING IMPROVED HEAD-VELOCITY CONTROL,AND METHOD THEREFOR
79
Patent #:
Issue Dt:
01/07/2003
Application #:
09307989
Filing Dt:
05/10/1999
Title:
DISK DRIVE HAVING IMPROVED RUNOUT-ERROR COMPENSATION, AND METHOD THEREFOR
80
Patent #:
Issue Dt:
04/15/2003
Application #:
09325992
Filing Dt:
06/04/1999
Title:
SEGMENTED PLATE HUB HOLD DOWN SYSTEM
81
Patent #:
Issue Dt:
03/13/2001
Application #:
09337059
Filing Dt:
06/21/1999
Title:
LATENT ILLUMINANCE DISCRIMINATION MARKER WITH REFLECTIVE LAYER FOR DATA STORAGE CARTRIDGES
82
Patent #:
Issue Dt:
08/15/2000
Application #:
09345038
Filing Dt:
06/30/1999
Title:
ELECTROSTATIC DISCHARGE PROTECTION FOR MAGNETO-RESISTIVE HEADS
83
Patent #:
Issue Dt:
03/04/2003
Application #:
09360337
Filing Dt:
07/26/1999
Title:
SELF-CONTAINED APPLICATION DISK FOR AUTOMATICALLY LAUNCHING APPLICATION SOFTWARE OR STARTING DEVICES AND PERIPHERALS
84
Patent #:
Issue Dt:
12/19/2000
Application #:
09390728
Filing Dt:
09/07/1999
Title:
METHOD FOR APPLYING AN EMISSIVE MATERIAL TO A SUBSTRATE
85
Patent #:
Issue Dt:
11/27/2001
Application #:
09418231
Filing Dt:
10/14/1999
Title:
HEAD RETRACT ASSEMBLY FOR DISK DRIVE
86
Patent #:
Issue Dt:
09/18/2001
Application #:
09418401
Filing Dt:
10/14/1999
Title:
COMMONLY ACTUATED HEAD RETRACT ASSEMBLY AND CARTRIDGE TRANSPORT ASSEMBLY
87
Patent #:
Issue Dt:
04/29/2003
Application #:
09427451
Filing Dt:
10/26/1999
Title:
SYNCHRONIZATION RECOVERY TECHNIQUE FOR STORAGE MEDIA
88
Patent #:
Issue Dt:
07/08/2003
Application #:
09444949
Filing Dt:
11/22/1999
Title:
SYSTEM AND METHOD FOR ADAPTIVE SOFT HEAD LOADING OF DISK DRIVE HEAD ONTO DISK MEDIUM
89
Patent #:
Issue Dt:
10/23/2001
Application #:
09475942
Filing Dt:
12/30/1999
Title:
ELECTRICAL CONNECTOR WITH LOCK
90
Patent #:
Issue Dt:
11/13/2001
Application #:
09479778
Filing Dt:
01/07/2000
Title:
System For Computer Recovery Using Removable High Capacity Media
91
Patent #:
Issue Dt:
08/28/2001
Application #:
09507588
Filing Dt:
02/21/2000
Title:
Data cartridge marker for foreign object detection
92
Patent #:
Issue Dt:
10/01/2002
Application #:
09524147
Filing Dt:
03/14/2000
Title:
USE OF MATTE MATERIALS TO REDUCE SIGNAL POLLUTION IN CARTRIDGE DETECTION CIRCUITRY
93
Patent #:
Issue Dt:
10/15/2002
Application #:
09527156
Filing Dt:
03/17/2000
Title:
DATA-STORAGE CARTRIDGE HAVING ONE OR MORE SURFACE RECESSES FOR IMPROVED INTERNAL AIR CIRCULATION
94
Patent #:
Issue Dt:
04/02/2002
Application #:
09533154
Filing Dt:
03/23/2000
Title:
System and method of heat signature verification/authentication of an object
95
Patent #:
Issue Dt:
07/23/2002
Application #:
09556534
Filing Dt:
04/24/2000
Title:
FREQUENCY BASED CARTRIDGE DETECTION SYSTEM
96
Patent #:
Issue Dt:
08/13/2002
Application #:
09564103
Filing Dt:
05/03/2000
Title:
PROCESS OF MAKING MAGNETIC RECORDING DISK
97
Patent #:
Issue Dt:
03/26/2002
Application #:
09574911
Filing Dt:
05/19/2000
Title:
Data storage cartridge with multiple labels
98
Patent #:
Issue Dt:
10/14/2003
Application #:
09590508
Filing Dt:
06/09/2000
Title:
METHOD AND APPARATUS FOR ELECTRICALLY COUPLING COMPONENTS IN A REMOVABLE CARTRIDGE
99
Patent #:
Issue Dt:
09/30/2003
Application #:
09590509
Filing Dt:
06/09/2000
Title:
METHOD AND APPARATUS FOR ELECTROSTATIC DISCHARGE PROTECTION IN A REMOVABLE CARTRIDGE
100
Patent #:
Issue Dt:
04/06/2004
Application #:
09590511
Filing Dt:
06/09/2000
Title:
METHOD AND APPARATUS FOR MAKING A DRIVE COMPATIBLE WITH A REMOVABLE CARTRIDGE
Assignor
1
Exec Dt:
02/11/2010
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Correspondence name and address
EMC CORPORATION
176 SOUTH STREET
HOPKINTON, MA 01748

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