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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:009703/0068   Pages: 12
Recorded: 01/04/1999
Conveyance: SECURITY AGREEMENT
Total properties: 40
1
Patent #:
Issue Dt:
03/25/1986
Application #:
06688271
Filing Dt:
01/02/1985
Title:
OPTICAL RECURSIVE FILTER
2
Patent #:
Issue Dt:
02/23/1988
Application #:
06752735
Filing Dt:
07/08/1985
Title:
RF FREQUENCY MULTIPLEXED FIBER OPTIC DATA BUS
3
Patent #:
Issue Dt:
10/27/1987
Application #:
06767037
Filing Dt:
08/19/1985
Title:
FIBER-OPTIC SENSOR WITH TWO DIFFERENT WAVELENGTHS OF LIGHT TRAVELINGTOGETHER THROUGH THE SENSOR HEAD
4
Patent #:
Issue Dt:
09/22/1987
Application #:
06815630
Filing Dt:
01/02/1986
Title:
RF FREQUENCY SPECTRUM ANALYZER SUBSYSTEM
5
Patent #:
Issue Dt:
03/28/1989
Application #:
07018248
Filing Dt:
02/24/1987
Title:
METHOD AND APPARATUS FOR MEASUREMENT OF THE FLUORESCENCE RELAXATION PERIOD OF A FLUORESCENT SUBSTANCE
6
Patent #:
Issue Dt:
12/06/1988
Application #:
07098980
Filing Dt:
09/21/1987
Title:
MICRO-OPTICAL BUILDING BLOCK SYSTEM AND OF MAKING SAME
7
Patent #:
Issue Dt:
10/03/1989
Application #:
07150926
Filing Dt:
02/01/1988
Title:
FIBER OPTIC LINEAR POSITION TRANSDUCER
8
Patent #:
Issue Dt:
06/27/1989
Application #:
07152958
Filing Dt:
02/05/1988
Title:
TWO SPHERICAL LENS OPTICAL COUPLER
9
Patent #:
Issue Dt:
02/13/1990
Application #:
07261413
Filing Dt:
10/24/1988
Title:
TRANSVERSE INJECTION SURFACE EMITTING LASER
10
Patent #:
Issue Dt:
03/20/1990
Application #:
07289733
Filing Dt:
12/27/1988
Title:
RF FREQUENCY FIBER OPTIC POWER COUPLING DEVICE
11
Patent #:
Issue Dt:
02/13/1990
Application #:
07292398
Filing Dt:
12/30/1988
Title:
MULTIPLE POLE OPTICAL FILTER
12
Patent #:
Issue Dt:
03/12/1991
Application #:
07337338
Filing Dt:
04/13/1989
Title:
MOUNTING STRUCTURE FOR OPTICAL AND ELECTRO-OPTICAL COMPONENTS AND METHOD OF MAKING SAME
13
Patent #:
Issue Dt:
03/05/1991
Application #:
07347195
Filing Dt:
05/04/1989
Title:
APPARATUS FOR MEASURING TEMPERATURE USING A SENSOR ELEMENT
14
Patent #:
Issue Dt:
06/11/1991
Application #:
07402508
Filing Dt:
09/05/1989
Title:
OPTICAL RESONATOR STRUCTURES
15
Patent #:
Issue Dt:
07/24/1990
Application #:
07410342
Filing Dt:
09/21/1989
Title:
SURFACE EMITTING LASER
16
Patent #:
Issue Dt:
12/31/1991
Application #:
07427178
Filing Dt:
10/25/1989
Title:
HIGH LINEARITY OPTICAL TRANSMITTER
17
Patent #:
Issue Dt:
03/26/1991
Application #:
07432075
Filing Dt:
11/06/1989
Title:
OPTICALLY BASED TORSION SENSOR
18
Patent #:
Issue Dt:
03/26/1991
Application #:
07447044
Filing Dt:
12/07/1989
Title:
MONOLITHIC ARRAY OF FIBER OPTIC BANDPASS FILTERS
19
Patent #:
Issue Dt:
06/04/1991
Application #:
07458133
Filing Dt:
12/28/1989
Title:
WAVELENGTH TUNABLE DIODE LASER
20
Patent #:
Issue Dt:
02/12/1991
Application #:
07458134
Filing Dt:
12/28/1989
Title:
MONOLITHIC TEMPERATURE STABILIZED OPTICAL TUNING CIRCUIT FOR CHANNEL SEPARATION IN WDM SYSTEMS UTILIZING TUNABLE LASERS
21
Patent #:
Issue Dt:
08/27/1991
Application #:
07458155
Filing Dt:
12/28/1989
Title:
DEVICE FOR COMPENSATING FOR THERMAL INSTABILITIES OF LASER DIODES
22
Patent #:
Issue Dt:
08/27/1991
Application #:
07460521
Filing Dt:
01/03/1990
Title:
METHOD AND APPARATUS FOR MEASUREMENT OF THE FLUORESCENCE RELAXATION PERIOD OF A FLUORESCENT SUBSTANCE
23
Patent #:
Issue Dt:
07/30/1991
Application #:
07463377
Filing Dt:
01/11/1990
Title:
FLUORESCENT MATERIAL TEMPERATURE SENSOR
24
Patent #:
Issue Dt:
10/08/1991
Application #:
07561176
Filing Dt:
08/01/1990
Title:
FIBER-OPTIC EQUALIZER
25
Patent #:
Issue Dt:
06/16/1992
Application #:
07579594
Filing Dt:
09/10/1990
Title:
METHOD OF MONOLITHIC TEMPERATURE-STABILIZATION OF A LASER DIODE BY EVANESCENT COUPLING TO A TEMPERATURE STABLE GRATING
26
Patent #:
Issue Dt:
04/28/1992
Application #:
07579597
Filing Dt:
09/10/1990
Title:
RUGATE FILTER ON GRATING COUPLED SURFACE EMITTING LASER ARRAY
27
Patent #:
Issue Dt:
05/05/1992
Application #:
07579602
Filing Dt:
09/10/1990
Title:
HYBRID RUGATE FILTER ASSEMBLY FOR TEMPERATURE STABILIZED EMISSION OF GRATING COUPLED SURFACE EMITTING LASERS
28
Patent #:
Issue Dt:
08/04/1992
Application #:
07579932
Filing Dt:
09/10/1990
Title:
OPTICAL DATA STORAGE USING TEMPERATURE STABILIZED LASERS
29
Patent #:
Issue Dt:
10/08/1991
Application #:
07579933
Filing Dt:
09/10/1990
Title:
RUGATE FILTER ON DIODE LASER FOR TEMPERATURE STABILIZED EMISSION WAVELENGTH
30
Patent #:
Issue Dt:
06/04/1991
Application #:
07580100
Filing Dt:
09/10/1990
Title:
HIGH POWER LASER ARRAY WITH STABLE WAVELENGTH
31
Patent #:
Issue Dt:
06/02/1992
Application #:
07586453
Filing Dt:
09/21/1990
Title:
MODULAR MICRO-OPTICAL SYSTEMS AND METHOD OF MAKING SUCH SYSTEMS
32
Patent #:
Issue Dt:
11/24/1992
Application #:
07610958
Filing Dt:
11/09/1990
Title:
OPTICAL MODULATOR NOISE NONLINEARITY REDUCTION CIRCUIT
33
Patent #:
Issue Dt:
05/05/1992
Application #:
07649745
Filing Dt:
02/01/1991
Title:
METHOD OF INTERFERENCE REDUCTION FOR FREQUENCY MULTIPLEXED OPTICAL FIBER COMMUNICATION
34
Patent #:
Issue Dt:
07/13/1993
Application #:
07884367
Filing Dt:
05/18/1992
Title:
SECOND-ORDER PREDISTORTER
35
Patent #:
Issue Dt:
01/10/1995
Application #:
07943780
Filing Dt:
09/11/1992
Title:
OPTICAL FIBER COUPLER OR ATTENUATOR AND METHOD OF USE THEREOF
36
Patent #:
Issue Dt:
06/27/1995
Application #:
08239466
Filing Dt:
05/09/1994
Title:
ODD/EVEN ORDER DISTORTION GENERATOR AND DISTORTION CANCELLATION CIRCUIT
37
Patent #:
Issue Dt:
02/13/1996
Application #:
08251086
Filing Dt:
05/31/1994
Title:
NARROWBAND TWISTED OPTICAL FIBER WAVELENGTH DIVISION MULTIPLEXER
38
Patent #:
Issue Dt:
01/11/2000
Application #:
09104639
Filing Dt:
06/25/1998
Title:
METHOD AND APPARATUS FOR REDUCING NON-LINEAR CHARACTERISTICS OF A SIGNAL MODULATOR BY CROSS-CORRELATION
39
Patent #:
Issue Dt:
07/30/2002
Application #:
09104916
Filing Dt:
06/25/1998
Title:
METHOD AND APPARATUS FOR REDUCING NON-LINEAR CHARACTERISTICS OF A SIGNAL MODULATOR BY COHERENT DATA COLLECTION
40
Patent #:
Issue Dt:
05/28/2002
Application #:
09145063
Filing Dt:
09/01/1998
Title:
METHOD AND APPARATUS FOR REDUCING DISTORTION PRODUCED BY A NONLINEAR DEVICE
Assignor
1
Exec Dt:
12/30/1998
Assignee
1
ROBERT CHAULK
445 S. FIGUEROA, 4TH FLOOR
LOS ANGELES, CALIFORNIA 90071
Correspondence name and address
LYON & LYON LLP
SAMUEL B. STONE
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066

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