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Patent Assignment Details
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Reel/Frame:006122/0046   Pages: 16
Recorded: 05/05/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 30
1
Patent #:
4523240
Issue Dt:
06/11/1985
Application #:
06042721
Filing Dt:
05/25/1979
Title:
HIGH PRECISION FLOPPY DISC MEMORY SYSTEM
2
Patent #:
4329604
Issue Dt:
05/11/1982
Application #:
06063856
Filing Dt:
08/06/1979
Title:
LOW LOSS BRUSHLESS DC MOTOR
3
Patent #:
4261019
Issue Dt:
04/07/1981
Application #:
06098381
Filing Dt:
11/29/1979
Title:
COMPATIBLE DIGITAL MAGNETIC RECORDING SYSTEM
4
Patent #:
4317146
Issue Dt:
02/23/1982
Application #:
06099607
Filing Dt:
12/03/1979
Title:
COMPACT MAGNETIC DISK STORAGE SYSTEM
5
Patent #:
4422113
Issue Dt:
12/20/1983
Application #:
06263039
Filing Dt:
05/12/1981
Title:
STEPPING MOTOR DRIVE SYSTEM
6
Patent #:
4797763
Issue Dt:
01/10/1989
Application #:
06896383
Filing Dt:
08/13/1986
Title:
COMPACT MAGNETIC HEAD FLEXIBLE SUSPENSION
7
Patent #:
4717977
Issue Dt:
01/05/1988
Application #:
06911637
Filing Dt:
09/25/1986
Title:
HIGH CAPACITY WINCHESTER DISK DRIVE
8
Patent #:
4754353
Issue Dt:
06/28/1988
Application #:
06944466
Filing Dt:
12/19/1986
Title:
HARD DISK HEAD POSITIONER ASSEMBLY
9
Patent #:
4739427
Issue Dt:
04/19/1988
Application #:
07003063
Filing Dt:
01/14/1987
Title:
HIGH CAPACITY HARD DISK CONSTRUCTION
10
Patent #:
4839754
Issue Dt:
06/13/1989
Application #:
07019543
Filing Dt:
02/26/1987
Title:
WINCHESTER DISK DRIVE MOTOR CIRCUITRY
11
Patent #:
4829391
Issue Dt:
05/09/1989
Application #:
07081653
Filing Dt:
08/04/1987
Title:
HIGH SPEED INTEGRATED CHARGE PUMP CIRCUIT FOR PHASE LOCK LOOPS
12
Patent #:
4797762
Issue Dt:
01/10/1989
Application #:
07099536
Filing Dt:
09/22/1987
Title:
STRESS FREE WINCHESTER DRIVE SHAFT MOUNTING
13
Patent #:
4796131
Issue Dt:
01/03/1989
Application #:
07107369
Filing Dt:
10/09/1987
Title:
HEAD POSITIONER PRELOADED STOP
14
Patent #:
4796122
Issue Dt:
01/03/1989
Application #:
07113614
Filing Dt:
10/26/1987
Title:
INTEGRAL HEAD POSITIONER FOR HARD DISK STORAGE SYSTEM
15
Patent #:
4870643
Issue Dt:
09/26/1989
Application #:
07118785
Filing Dt:
11/06/1987
Title:
PARALLEL DRIVE ARRAY STORAGE SYSTEM
16
Patent #:
4803442
Issue Dt:
02/07/1989
Application #:
07120610
Filing Dt:
11/16/1987
Title:
LOW POWER BUFFER AMPLIFIER
17
Patent #:
4949201
Issue Dt:
08/14/1990
Application #:
07176432
Filing Dt:
04/01/1988
Title:
DISK DRIVE HEAD POSITION CONTROLLER WITH STATIC BIAS COMPENSATION AND PLURAL VELOCITY DETECTORS
18
Patent #:
4967155
Issue Dt:
10/30/1990
Application #:
07179512
Filing Dt:
04/08/1988
Title:
ENVIRONMENTALLY CONTROLLED MEDIA DEFECT DETECTION SYSTEM FOR WINCHESTER DISK DRIVES
19
Patent #:
4947093
Issue Dt:
08/07/1990
Application #:
07276299
Filing Dt:
11/25/1988
Title:
SHOCK RESISTANT WINCHESTER DISK DRIVE
20
Patent #:
4875117
Issue Dt:
10/17/1989
Application #:
07291695
Filing Dt:
12/29/1988
Title:
DIGITAL HEAD POSITIONER ASSEMBLY
21
Patent #:
4939600
Issue Dt:
07/03/1990
Application #:
07293818
Filing Dt:
01/05/1989
Title:
EFFICIENT HEAD POSITIONER POWER AMPLIFIER
22
Patent #:
4989108
Issue Dt:
01/29/1991
Application #:
07416663
Filing Dt:
10/03/1989
Title:
ELECTRO-MECHANICAL LATCH
23
Patent #:
5121273
Issue Dt:
06/09/1992
Application #:
07509592
Filing Dt:
04/12/1990
Title:
COMPUTER DISK HEAD INTERCONNECT ASSEMBLY
24
Patent #:
5068755
Issue Dt:
11/26/1991
Application #:
07532280
Filing Dt:
06/01/1990
Title:
SECTOR PULSE GENERATOR FOR HARD DISK DRIVE ASSEMBLY
25
Patent #:
5161073
Issue Dt:
11/03/1992
Application #:
07556575
Filing Dt:
07/20/1990
Title:
LOW POWER DISK DRIVE SPINDLE MOTOR CONTROLLER
26
Patent #:
5162959
Issue Dt:
11/10/1992
Application #:
07705751
Filing Dt:
05/28/1991
Title:
ACTUATOR LOCK
27
Patent #:
5246479
Issue Dt:
09/21/1993
Application #:
07714298
Filing Dt:
06/18/1991
Title:
DRIVE MOTOR CONTROLLER FOR LOW POWER DISK DRIVE
28
Patent #:
5268805
Issue Dt:
12/07/1993
Application #:
07745869
Filing Dt:
08/16/1991
Title:
LOW INERTIA WINCHESTER DISK DRIVE ACTUATOR
29
Patent #:
5233275
Issue Dt:
08/03/1993
Application #:
07786378
Filing Dt:
11/01/1991
Title:
SIMPLIFIED SENSORLESS D.C. MOTOR COMMUTATION CONTROL CIRCUIT USING ANALOG TIMING TECHNIQUES
30
Patent #:
5200578
Issue Dt:
04/06/1993
Application #:
07799467
Filing Dt:
11/27/1991
Title:
HIGH VOLTAGE FEEDTHROUGH BUSHING
Assignor
1
MICROPOLIS CORPORATION A CORP. OF DELAWARE
Exec Dt:
03/18/1992
Assignee
1
CIT GROUP/BUSINESS CREDIT, INC., THE
A CORP. OF NEW YORK
300 GRAND AVENUE
LOS ANGELES, CALIFORNIA 90071
Correspondence name and address
SIMON & SCHUSTER BUSINESS ET/AL
ATTN: STEPHEN B. LIFTMAN
1090 VERMONT AVENUE, N.W.,
SUITE 430
WASHINGTON, D.C. 20005

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