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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:006187/0650   Pages: 138
Recorded: 06/22/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 990
Page 2 of 10
Pages: 1 2 3 4 5 6 7 8 9 10
1
Patent #:
Issue Dt:
10/06/1981
Application #:
06123546
Filing Dt:
02/22/1980
Title:
RASTER-CENTERING CIRCUIT
2
Patent #:
Issue Dt:
06/01/1982
Application #:
06127161
Filing Dt:
03/04/1980
Title:
ANODE CONTACT SPRING AND METHOD THEREOF FOR COLOR CATHODE RAY PICTURE TUBES
3
Patent #:
Issue Dt:
06/02/1981
Application #:
06132348
Filing Dt:
03/20/1980
Title:
TUNABLE RESONANT CIRCUIT FOR A MULTI-LAND VHF/UHF/CATV TUNER
4
Patent #:
Issue Dt:
11/03/1981
Application #:
06135947
Filing Dt:
03/31/1980
Title:
CHROMA AMPLIFIER AND COLOR KILLER
5
Patent #:
Issue Dt:
11/03/1981
Application #:
06142291
Filing Dt:
04/21/1980
Title:
DIGITAL VERTICAL SYNCHRONIZATION SYSTEM FOR A TELEVISION RECEIVER
6
Patent #:
Issue Dt:
03/09/1982
Application #:
06145153
Filing Dt:
04/30/1980
Title:
VERTICAL SYNCHRONIZATION DETECTION SYSTEM AND METHOD
7
Patent #:
Issue Dt:
06/22/1982
Application #:
06146970
Filing Dt:
05/05/1980
Title:
APPARATUS FOR TESTING AN HERMETIC SEAL IN A GLASS CATHODE RAY TUBE
8
Patent #:
Issue Dt:
01/26/1982
Application #:
06147414
Filing Dt:
05/06/1980
Title:
INTEGRATABLE VERTICAL SYNC SEPARATOR
9
Patent #:
Issue Dt:
06/15/1982
Application #:
06153663
Filing Dt:
05/27/1980
Title:
MEANS AND METHOD FOR INJECTING TELEVISION PICTURE TUBE BASES
10
Patent #:
Issue Dt:
07/12/1983
Application #:
06154197
Filing Dt:
05/29/1980
Title:
ARTICLE OF MANUFACTURE FOR PROJECTION TELEVISION SYSTEM
11
Patent #:
Issue Dt:
02/23/1982
Application #:
06157573
Filing Dt:
06/09/1980
Title:
MULTI-MODE AUTOMATIC CHANNEL FREQUENCY SYNTHESIS SYSTEM
12
Patent #:
Issue Dt:
11/10/1981
Application #:
06161839
Filing Dt:
06/23/1980
Title:
COLOR DEMODULATION AND MATRIXING SYSTEM
13
Patent #:
Issue Dt:
11/24/1981
Application #:
06164716
Filing Dt:
06/30/1980
Title:
AFT-WIDE AUTOMATIC FREQUENCY CONTROL SYSTEM AND METHOD
14
Patent #:
Issue Dt:
12/01/1981
Application #:
06167988
Filing Dt:
07/14/1980
Title:
RASTER MANIPULATED TELEVISION RECEIVER
15
Patent #:
Issue Dt:
08/18/1981
Application #:
06167989
Filing Dt:
07/14/1980
Title:
COLOR CORRECTION CIRCUIT FOR A COLOR TELEVISION RECEIVER
16
Patent #:
Issue Dt:
10/19/1982
Application #:
06167990
Filing Dt:
07/14/1980
Title:
SHADOW MASK SUSPENSION MEANS FOR COLOR CATHODE RAY PICTURE TUBES
17
Patent #:
Issue Dt:
09/15/1981
Application #:
06170206
Filing Dt:
07/18/1980
Title:
METHOD FOR PROVIDING AN ELECTRICALLY CONDUCTIVE BRIDGE IN CATHODE RAY TUBES
18
Patent #:
Issue Dt:
01/27/1987
Application #:
06172330
Filing Dt:
07/25/1980
Title:
APPARATUS AND METHOD FOR SHADOW MASK INSERTION
19
Patent #:
Issue Dt:
10/20/1981
Application #:
06172903
Filing Dt:
07/28/1980
Title:
DYNAMIC ENABLING NETWORK FOR A COLOR CORRECTION CIRCUIT
20
Patent #:
Issue Dt:
08/31/1982
Application #:
06172920
Filing Dt:
07/28/1980
Title:
FREQUENCY AND PHASE LOCK LOOP WITH SEPARATED AFC AND PHASE LOCKING
21
Patent #:
Issue Dt:
06/15/1982
Application #:
06172921
Filing Dt:
07/28/1980
Title:
BREAKAWAY CIRCUIT BOARD WITH FLEXIBLE COUPLING
22
Patent #:
Issue Dt:
09/14/1982
Application #:
06175456
Filing Dt:
08/05/1980
Title:
TELEVISION RECEIVER WITH TWO-WAY TELEPHONE CONVERSATION AND DIAL-OUT CAPABILITIES
23
Patent #:
Issue Dt:
10/20/1981
Application #:
06179142
Filing Dt:
08/18/1980
Title:
LUMINANCE SIGNAL PROCESSING CIRCUIT
24
Patent #:
Issue Dt:
03/23/1982
Application #:
06179328
Filing Dt:
08/18/1980
Title:
REGULATED VIDEO DISPLAY TERMINAL POWER SUPPLY
25
Patent #:
Issue Dt:
07/27/1982
Application #:
06179368
Filing Dt:
08/18/1980
Title:
AUTOMATIC CRT TRACKING CIRCUIT
26
Patent #:
Issue Dt:
01/05/1982
Application #:
06179389
Filing Dt:
08/18/1980
Title:
DUAL TIME CONSTANT AFC FILTER
27
Patent #:
Issue Dt:
03/30/1982
Application #:
06184718
Filing Dt:
09/08/1980
Title:
VERTICAL RAMP GENERATOR FOR A TELEVISION RECEIVER
28
Patent #:
Issue Dt:
06/08/1982
Application #:
06184719
Filing Dt:
09/08/1980
Title:
SELF TRACKING TUNER
29
Patent #:
Issue Dt:
01/26/1982
Application #:
06185115
Filing Dt:
09/08/1980
Title:
CCD COMB FILTER AND DEMODULATOR
30
Patent #:
Issue Dt:
12/22/1981
Application #:
06187927
Filing Dt:
09/17/1980
Title:
CCD COMB FILTER AND DEMODULATION SYSTEM
31
Patent #:
Issue Dt:
06/08/1982
Application #:
06189252
Filing Dt:
09/22/1980
Title:
HORIZONTAL WIDTH CONTROL CIRCUIT FOR IMAGE DISPLAY APPARATUS
32
Patent #:
Issue Dt:
01/05/1982
Application #:
06189498
Filing Dt:
09/22/1980
Title:
SERVICE SWITH ARRANGEMENT FOR LOW LEVEL MATRIXING TYPE TELEVISION RECEIVER
33
Patent #:
Issue Dt:
10/15/1985
Application #:
06191581
Filing Dt:
09/29/1980
Title:
MAGNETIC DEFLECTION FIELD ENHANCER MEANS FOR TELEVISION CRT ELECTRON GUNS
34
Patent #:
Issue Dt:
11/02/1982
Application #:
06191887
Filing Dt:
09/29/1980
Title:
SHADOW MASK INSERTER APPARATUS AND METHOD
35
Patent #:
Issue Dt:
07/06/1982
Application #:
06194163
Filing Dt:
10/06/1980
Title:
REMOTE CONTROL SYSTEM FOR TELEVISION MONITORS
36
Patent #:
Issue Dt:
04/06/1982
Application #:
06194169
Filing Dt:
10/06/1980
Title:
AUTOMATIC PHASE ADJUSTING CIRCUIT FOR A SYNCHRONOUS DETECTOR
37
Patent #:
Issue Dt:
04/06/1982
Application #:
06194170
Filing Dt:
10/06/1980
Title:
AGC-CLAMPED VIDEO AMPLIFIER
38
Patent #:
Issue Dt:
06/01/1982
Application #:
06195587
Filing Dt:
10/09/1980
Title:
LOW REFLECTIVITY APODIZED SURFACE ACOUSTIC TRANSDUCER WITH MEANS TO PREVENT WAVEFRONT DISTORTION
39
Patent #:
Issue Dt:
06/22/1982
Application #:
06195998
Filing Dt:
10/10/1980
Title:
ACOUSTIC FILTER WITH HARMONIC REJECTION
40
Patent #:
Issue Dt:
07/05/1983
Application #:
06196247
Filing Dt:
10/14/1980
Title:
TRIPLE TRANSIT CANCELLATION
41
Patent #:
Issue Dt:
07/13/1982
Application #:
06196491
Filing Dt:
10/14/1980
Title:
TV SOUND TRANSMISSION SYSTEM
42
Patent #:
Issue Dt:
04/27/1982
Application #:
06197031
Filing Dt:
10/15/1980
Title:
APPARATUS AND METHOD FOR SPOT-KNOCKING TELEVISION PICTURE TUBE ELECTRON GUNS
43
Patent #:
Issue Dt:
04/06/1982
Application #:
06197861
Filing Dt:
10/17/1980
Title:
TINT CONTROL
44
Patent #:
Issue Dt:
08/03/1982
Application #:
06197883
Filing Dt:
10/17/1980
Title:
PROJECTION TUBE ALIGMENT MEANS
45
Patent #:
Issue Dt:
08/24/1982
Application #:
06200673
Filing Dt:
10/27/1980
Title:
AUTOMATIC CLOCK PHASE SELECTOR
46
Patent #:
Issue Dt:
10/05/1982
Application #:
06200805
Filing Dt:
10/27/1980
Title:
ADJUSTABLE YOKE ASSEMBLY
47
Patent #:
Issue Dt:
12/07/1982
Application #:
06200806
Filing Dt:
10/27/1980
Title:
FOUR BAND VHF VARACTOR TUNER
48
Patent #:
Issue Dt:
03/02/1982
Application #:
06205819
Filing Dt:
11/10/1980
Title:
PULSE WIDTH MODULATOR FOR A TELEVISION RECEIVER
49
Patent #:
Issue Dt:
06/07/1983
Application #:
06205820
Filing Dt:
11/10/1980
Title:
AUTOMATIC BEAM CURRENT LIMITER
50
Patent #:
Issue Dt:
09/07/1982
Application #:
06205824
Filing Dt:
11/10/1980
Title:
NOISE PROCESSOR DEFEAT SWITCH
51
Patent #:
Issue Dt:
05/25/1982
Application #:
06208211
Filing Dt:
11/19/1980
Title:
MODE DECISION CONTROLLER FOR SELECTIVELY ACTUATING A CHROMINANCE BANDWITH ENHANCEMENT IN A TELEVISION RECEIVER
52
Patent #:
Issue Dt:
03/02/1982
Application #:
06209164
Filing Dt:
11/21/1980
Title:
VOLTAGE REGULATOR
53
Patent #:
Issue Dt:
06/14/1983
Application #:
06209575
Filing Dt:
11/24/1980
Title:
QUICK-HEATING CATHODE STRUCTURE
54
Patent #:
Issue Dt:
09/13/1983
Application #:
06211494
Filing Dt:
12/01/1980
Title:
FOUR BAND VHF VARACTOR TUNER TO COVER EXTENDED CATV BAND UTILIZING TWO SWITCHING DIODES PER RESONANT CIRCUIT
55
Patent #:
Issue Dt:
05/25/1982
Application #:
06212371
Filing Dt:
12/03/1980
Title:
VOLTAGE REGULATOR/ACTIVE FILTER FOR TELEVISION RECEIVER
56
Patent #:
Issue Dt:
07/06/1982
Application #:
06216451
Filing Dt:
12/15/1980
Title:
ONE-CHIP CHROMA/LUMA IC: D.C. COUPLING REDUCTION CIRCUIT
57
Patent #:
Issue Dt:
05/25/1982
Application #:
06216692
Filing Dt:
12/15/1980
Title:
PORTABLE TELEVISION CONTROLLER WITH ELECTRONIC SWITCHING
58
Patent #:
Issue Dt:
11/23/1982
Application #:
06219086
Filing Dt:
12/22/1980
Title:
VERTICAL DRIVE GENERATOR AND HORIZONTAL RATE GATE GENERATOR FOR A TELEVISION RECEIVER
59
Patent #:
Issue Dt:
08/10/1982
Application #:
06219104
Filing Dt:
12/22/1980
Title:
VIR GAIN AND PHASE CORRECTION NETWORK
60
Patent #:
Issue Dt:
02/15/1983
Application #:
06220619
Filing Dt:
12/29/1980
Title:
VARIABLE RAMP SPEED TV TUNING SYSTEM FOR RAPID CHANNEL TUNING
61
Patent #:
Issue Dt:
10/27/1981
Application #:
06222205
Filing Dt:
01/02/1981
Title:
PHOSPHOR PROTECTION CIRCUIT FOR MULTIPLE CRT PROJECTION TELEVISION
62
Patent #:
Issue Dt:
07/06/1982
Application #:
06222476
Filing Dt:
01/05/1981
Title:
ON SCREEN COLOR DISPLAY
63
Patent #:
Issue Dt:
01/25/1983
Application #:
06222816
Filing Dt:
01/05/1981
Title:
DOORBELL ACTUATED TELEVISION SECURITY SYSTEM
64
Patent #:
Issue Dt:
06/14/1983
Application #:
06222836
Filing Dt:
01/06/1981
Title:
REAR PROJECTION SCREEN
65
Patent #:
Issue Dt:
06/15/1982
Application #:
06223611
Filing Dt:
01/09/1981
Title:
HORIZONTAL COUNTDOWN SYSTEM FOR TELEVISION RECEIVERS
66
Patent #:
Issue Dt:
06/08/1982
Application #:
06224593
Filing Dt:
01/12/1981
Title:
PULSE WIDTH LIMITER
67
Patent #:
Issue Dt:
08/09/1983
Application #:
06228410
Filing Dt:
01/26/1981
Title:
HIGH FREQUENCY COMPUTER TERMINAL POWER SUPPLY WITH ISOLATION
68
Patent #:
Issue Dt:
10/26/1982
Application #:
06230980
Filing Dt:
02/02/1981
Title:
PROJECTION TELEVISION RECEIVER
69
Patent #:
Issue Dt:
10/05/1982
Application #:
06230986
Filing Dt:
02/02/1981
Title:
PROJECTION TELEVISION RECEIVER
70
Patent #:
Issue Dt:
08/10/1982
Application #:
06231635
Filing Dt:
02/04/1981
Title:
VIR CORRECTION SYSTEM
71
Patent #:
Issue Dt:
11/16/1982
Application #:
06231713
Filing Dt:
02/05/1981
Title:
CHANNEL EQUALIZER AND METHOD FOR CANCELLING GHOSTS
72
Patent #:
Issue Dt:
11/16/1982
Application #:
06232792
Filing Dt:
02/09/1981
Title:
GATING NETWORK FOR A SAMPLING CIRCUIT
73
Patent #:
Issue Dt:
10/19/1982
Application #:
06233524
Filing Dt:
02/11/1981
Title:
BANDWIDTH ENHANCEMENT NETWORK FOR COLOR TELEVISION SIGNALS
74
Patent #:
Issue Dt:
06/07/1988
Application #:
06234131
Filing Dt:
02/13/1981
Title:
APPARATUS AND METHOD FOR AUTOMATICALLY DELETING SELECTED PROGRAM INTERVALS FROM RECORDED TELEVISION BROADCASTS
75
Patent #:
Issue Dt:
11/09/1982
Application #:
06235059
Filing Dt:
02/17/1981
Title:
PRECISION SCREEN ELEVATING AND CONTROL MEANS FOR A PROJECTION TELEVISION RECEIVER
76
Patent #:
Issue Dt:
07/12/1983
Application #:
06238510
Filing Dt:
02/26/1981
Title:
SPECIAL SERVICES TELETEXT COMMUNICATIONS SYSTEM
77
Patent #:
Issue Dt:
06/28/1983
Application #:
06238771
Filing Dt:
02/27/1981
Title:
INTEGRATABLE CRT SPOT CUT-OFF NETWORK
78
Patent #:
Issue Dt:
05/24/1983
Application #:
06238861
Filing Dt:
02/27/1981
Title:
UNITARY OPTICAL ASSEMBLY FOR PROJECTION TELEVISION RECEIVER
79
Patent #:
Issue Dt:
08/09/1983
Application #:
06239291
Filing Dt:
03/02/1981
Title:
PC BOARD MOUNTING APPARATUS
80
Patent #:
Issue Dt:
01/25/1983
Application #:
06239969
Filing Dt:
03/03/1981
Title:
STABILIZATION NETWORK FOR A CATHODE RAY TUBE
81
Patent #:
Issue Dt:
10/26/1982
Application #:
06243010
Filing Dt:
03/12/1981
Title:
MICROCOMPUTER-CONTROLLED TELEVISION/TELEPHONE SYSTEM AND METHOD THEREFORE
82
Patent #:
Issue Dt:
02/22/1983
Application #:
06244369
Filing Dt:
03/16/1981
Title:
NETWORK AND METHOD FOR CORRECTING VERTICAL NON-LINEARITY AND MIS- CONVERGENCE IN A TELEVISION PROJECTION SYSTEM
83
Patent #:
Issue Dt:
08/31/1982
Application #:
06244422
Filing Dt:
03/16/1981
Title:
G2 SET-UP CIRCUIT FOR A TELEVISION RECEIVER
84
Patent #:
Issue Dt:
04/12/1983
Application #:
06245796
Filing Dt:
03/20/1981
Title:
MEANS AND METHOD FOR MAKING ELECTRICAL CONNECTION TO CATHODE RAY TUBES
85
Patent #:
Issue Dt:
03/22/1983
Application #:
06249793
Filing Dt:
04/01/1981
Title:
NOISE PROCESSING SYSTEM FOR A TELEVISION RECEIVER
86
Patent #:
Issue Dt:
06/14/1983
Application #:
06253330
Filing Dt:
04/13/1981
Title:
TELETEXT COMMUNICATION SYSTEM WITH TIMED MULTIPAGELOCAL MEMORY
87
Patent #:
Issue Dt:
01/11/1983
Application #:
06253425
Filing Dt:
04/13/1981
Title:
BILLBOARD LARGE SCREEN TV
88
Patent #:
Issue Dt:
07/26/1983
Application #:
06257074
Filing Dt:
04/24/1981
Title:
REMOTE MUTING FOR CATV/STV CONVERTERS
89
Patent #:
Issue Dt:
07/19/1983
Application #:
06258206
Filing Dt:
04/27/1981
Title:
OPTICAL SYSTEM FOR PROJECTION TELEVISION
90
Patent #:
Issue Dt:
03/29/1983
Application #:
06259312
Filing Dt:
04/30/1981
Title:
LINE CHOKE
91
Patent #:
Issue Dt:
09/14/1982
Application #:
06259333
Filing Dt:
04/30/1981
Title:
CONTROL PANEL COVER FOR PROJECTION TELEVISION RECEIVER
92
Patent #:
Issue Dt:
12/06/1983
Application #:
06260639
Filing Dt:
05/04/1981
Title:
CHARACTER GENERATOR WITH LATCHED OUTPUTS
93
Patent #:
Issue Dt:
06/07/1983
Application #:
06262169
Filing Dt:
05/11/1981
Title:
TUNING SYSTEM FOR A TELEVISION RECEIVER
94
Patent #:
Issue Dt:
06/14/1983
Application #:
06264773
Filing Dt:
05/18/1981
Title:
COLOR CONTROL CIRCUIT FOR FELETEXT-TYPE DECODER
95
Patent #:
Issue Dt:
01/25/1983
Application #:
06264924
Filing Dt:
05/18/1981
Title:
ISOLATING CONNECTOR
96
Patent #:
Issue Dt:
02/22/1983
Application #:
06265938
Filing Dt:
05/21/1981
Title:
IMAGE PROJECTION SCREEN WITH DECREASED COLOR SHIFT AS A FUNCTION OF VIEWING ANGLE, AND METHOD OF MANUFACTURE
97
Patent #:
Issue Dt:
04/19/1983
Application #:
06267136
Filing Dt:
05/26/1981
Title:
UHF MOSFET MIXER
98
Patent #:
Issue Dt:
04/26/1983
Application #:
06267948
Filing Dt:
05/28/1981
Title:
COMBINED TELEPHONE AND CLOCK RADIO
99
Patent #:
Issue Dt:
10/19/1982
Application #:
06268441
Filing Dt:
05/29/1981
Title:
DIMMER AND DIMMER OVERRIDE CONTROL FOR A DISPLAY DEVICE
100
Patent #:
Issue Dt:
07/12/1983
Application #:
06270293
Filing Dt:
06/04/1981
Title:
TELETEXT INTERFACE FOR DIGITAL STORAGE MEDIUM HAVING SYNTHETIC VIDEO GENERATOR
Assignor
1
Exec Dt:
06/19/1992
Assignee
1
Correspondence name and address
WINSTON & STRAWN
LYNNE T. BOEHRINGER
35 WEST WACKER DRIVE
CHICAGO, ILLINOIS 60601-9703

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