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Reel/Frame:022878/0734   Pages: 20
Recorded: 06/29/2009
Attorney Dkt #:481978-00388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 31
1
Patent #:
Issue Dt:
10/15/1991
Application #:
06313939
Filing Dt:
10/06/1981
Title:
DEVICE FOR MEASURING A PHASE SHIFT WHICH IS NOT RECIPROCAL PRODUCED IN A RING INTERFEROMETER
2
Patent #:
Issue Dt:
11/06/1990
Application #:
07359600
Filing Dt:
06/01/1989
Title:
MEASURING DEVICE FOR THE MEASUREMENT, IN A WIDE RANGE, OF A NON-RECIPROCAL PHASE SHIFT GENERATED IN A RING INTERFEROMETER, AND MEASURING METHOD
3
Patent #:
Issue Dt:
01/07/1992
Application #:
07441267
Filing Dt:
11/27/1989
Title:
VOLTAGE-REGULATED SUPPLY, NOTABLY FOR MICROWAVE TUBES
4
Patent #:
Issue Dt:
08/27/1991
Application #:
07506904
Filing Dt:
04/10/1990
Title:
PROCESS FOR MAKING AN APPARATUS UTILIZING A LAYERED THIN FILM STRUCTURE
5
Patent #:
Issue Dt:
03/10/1992
Application #:
07538410
Filing Dt:
06/15/1990
Title:
METHOD FOR MAKING A MULTITRACK HEAD
6
Patent #:
Issue Dt:
10/22/1991
Application #:
07544931
Filing Dt:
06/28/1990
Title:
DEVICE FOR THE DYNAMIC MEASUREMENT OF THE TORQUE OF A SELF- SYNCHRONOUS MOTOR AND DEVICE FOR THE SERVO-CONTROL OF A SELF- SYNCHRONOUS MOTOR USING THIS DEVICE
7
Patent #:
Issue Dt:
11/12/1991
Application #:
07630294
Filing Dt:
12/19/1990
Title:
OPTICAL FIBER SENSOR
8
Patent #:
Issue Dt:
06/08/1993
Application #:
07643520
Filing Dt:
01/18/1991
Title:
DEVICE FOR READING OBLONG SEGMENTS OF AN ADVANCING STORAGE MEDIUM
9
Patent #:
Issue Dt:
12/01/1992
Application #:
07681062
Filing Dt:
04/05/1991
Title:
METHOD OF MANUFACTURING MAGNETIC WRITE/READ HEAD AND FABRICATION METHOD
10
Patent #:
Issue Dt:
11/02/1993
Application #:
07875024
Filing Dt:
04/28/1992
Title:
IMPROVING THE SIGNAL TO NOIE RATIO OF A MULTIPLE LAYER OPTICAL DISK WITH MODULATED BEAM
11
Patent #:
Issue Dt:
06/21/1994
Application #:
07886169
Filing Dt:
05/21/1992
Title:
METHOD OF OPTICAL WRITING AND READING ON INFORMATION CARRIER WITH HIGH DENSITY STORAGE
12
Patent #:
Issue Dt:
03/07/1995
Application #:
07911083
Filing Dt:
07/09/1992
Title:
SYSTEM FOR READING OPTICAL DISKS AND OPTICAL DISKS READABLE BY THIS SYSTEM
13
Patent #:
Issue Dt:
03/22/1994
Application #:
07916616
Filing Dt:
07/22/1992
Title:
IMAGING SYSTEM WITH INTEGRATED MEASURING OF THE WEAR OF ITS OPTICAL ELEMENTS WORKING IN TRANSMISSION MODE AND OPTRONIC IMAGING EQUIPMENT COMPRISING AN IMAGING SYSTEM SUCH AS THIS
14
Patent #:
Issue Dt:
08/02/1994
Application #:
08035068
Filing Dt:
03/22/1993
Title:
DEVICE FOR READING A SET OF RESISTIVE ELEMENTS FEATURING INTERROGATION AND VOLTAGE STABLIZATION CIRCUITS
15
Patent #:
Issue Dt:
10/17/1995
Application #:
08311715
Filing Dt:
09/23/1994
Title:
METHOD OF READING RECORDING DATA AND A READ SYSTEM
16
Patent #:
Issue Dt:
09/22/1998
Application #:
08419283
Filing Dt:
04/10/1995
Title:
SYSTEM FOR THE READING OF A MULTITRACK RECORDING MEDIUM FOR ENABLING THE READING OF A NUMBER OF INFORMATION SAMPLES ON THE WIDTH OF EACH TRACK
17
Patent #:
Issue Dt:
11/16/1999
Application #:
08478809
Filing Dt:
06/07/1995
Title:
CLOCK CIRCUIT FOR THE READING OF SEQUENTIALLY RECORDED INFORMATION ELEMENTS IN A MULTIRACK RECORDING SYSTEM
18
Patent #:
Issue Dt:
11/17/1998
Application #:
08495583
Filing Dt:
08/09/1995
Title:
SYSTEM FOR SERIAL RECEPTION OR READING OF INFORMATION
19
Patent #:
Issue Dt:
08/12/1997
Application #:
08510656
Filing Dt:
08/03/1995
Title:
AN OPTICAL RECORDING MEDIUM WITH A DIFFRACTION GRATING LAYER
20
Patent #:
Issue Dt:
12/30/1997
Application #:
08559319
Filing Dt:
11/15/1995
Title:
READING DEVICE WITH CROSS-TALK CORRECTION OF TWO SIGNAL TRAINS
21
Patent #:
Issue Dt:
02/09/1999
Application #:
08574410
Filing Dt:
12/15/1995
Title:
DEVICE AND SYSTEM FOR READING RECORDING MEDIA WITH CROSS-TALK CORRECTION CIRCUITRY
22
Patent #:
Issue Dt:
02/16/1999
Application #:
08731638
Filing Dt:
10/16/1996
Title:
LIGHT EMITTER-RECEIVER DEVICE AND OPTICAL READING SYSTEM
23
Patent #:
Issue Dt:
08/10/1999
Application #:
08887840
Filing Dt:
07/03/1997
Title:
METHOD OF MANUFACTURING A RECORDING/READING MATRIX MAGNETIC HEAD
24
Patent #:
Issue Dt:
07/06/1999
Application #:
08949398
Filing Dt:
10/14/1997
Title:
MATRIX TYPE RECORDING/READING HEAD WITH ZIGZAG STRUCTURE
25
Patent #:
Issue Dt:
12/05/2000
Application #:
09284238
Filing Dt:
04/14/1999
Title:
DISPLAY PANEL WITH COMPENSATION BY HOLOGRAPHIC BIREFRINGENT FILMS
26
Patent #:
Issue Dt:
08/29/2000
Application #:
09309790
Filing Dt:
05/12/1999
Title:
CHAMBER WITH DRIER
27
Patent #:
Issue Dt:
12/20/2005
Application #:
10019277
Filing Dt:
01/02/2002
Title:
TRACKING SYSTEM FOR RECORDING/READING A DATA MEDIUM AND RECORDING MEDIUM
28
Patent #:
Issue Dt:
07/20/2004
Application #:
10049910
Filing Dt:
02/20/2002
Title:
ANTI-ABRASIVE READING HEAD
29
Patent #:
Issue Dt:
09/13/2005
Application #:
10149788
Filing Dt:
10/08/2002
Publication #:
Pub Dt:
03/04/2004
Title:
MAGENTO-OPTICAL READER WHICH IS OPTMIZED BY THE INCIDENT- LIGHT POLARISER
30
Patent #:
Issue Dt:
12/12/2006
Application #:
10399038
Filing Dt:
04/17/2003
Publication #:
Pub Dt:
02/12/2004
Title:
MEDIUM FOR RECORDING OPTICALLY READABLE DATA, METHOD FOR MAKING SAME AND OPTICAL SYSTEM REPRODUCING SAID DATA
31
Patent #:
Issue Dt:
12/02/2008
Application #:
10510201
Filing Dt:
06/29/2005
Publication #:
Pub Dt:
03/23/2006
Title:
RADIAL CONTROL METHOD FOR A DEVICE FOR REPRODUCING INFORMATION OF AN OPTICAL DISK, AND REPRODUCTION DEVICE FOR CARRYING OUT SAID METHOD
Assignor
1
Exec Dt:
05/12/2009
Assignee
1
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondence name and address
DORSEY & WHITNEY LLP
1420 FIFTH AVENUE
SUITE 3400
SEATTLE, WA 98101-4010

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