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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:008239/0350   Pages: 27
Recorded: 01/21/1997
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 89
1
Patent #:
Issue Dt:
01/20/1981
Application #:
06018871
Filing Dt:
03/09/1979
Title:
GAS MEASURING AND WARNING DEVICE WITH INDICATOR TUBE THROUGH WHICH GAS TO BE TESTED IS DIRECTED
2
Patent #:
Issue Dt:
05/26/1981
Application #:
06023795
Filing Dt:
03/26/1979
Title:
HIGH IMPEDANCE TAP FOR TAPPED BUS TRANSMISSION SYSTEMS
3
Patent #:
Issue Dt:
06/08/1982
Application #:
06134345
Filing Dt:
03/26/1980
Title:
FLOATING COORDINATE SYSTEM
4
Patent #:
Issue Dt:
07/03/1984
Application #:
06263192
Filing Dt:
05/13/1981
Title:
BANDED VECTOR TO RASTER CONVERTER
5
Patent #:
Issue Dt:
11/01/1983
Application #:
06295573
Filing Dt:
08/24/1981
Title:
METHOD AND APPARATUS INVOLVING DIGITAL SCREEN GENERATION
6
Patent #:
Issue Dt:
08/06/1985
Application #:
06351647
Filing Dt:
02/24/1982
Title:
VIDEO DISPLAY SYSTEM FOR DISPLAYING SYMBOL-FRAGMENTS IN DIFFERENT ORIENTATIONS
7
Patent #:
Issue Dt:
08/07/1984
Application #:
06351651
Filing Dt:
02/24/1982
Title:
MEMORY ACCESSING METHOD
8
Patent #:
Issue Dt:
05/21/1985
Application #:
06384476
Filing Dt:
06/03/1982
Title:
METHOD AND APPARATUS FOR PRODUCING A TIME ADVANCED OUTPUT PULSE TRAIN FROM AN INPUT PULSE TRAIN
9
Patent #:
Issue Dt:
07/29/1986
Application #:
06475037
Filing Dt:
03/14/1983
Title:
METHOD AND APPARATUS FOR VECTORIZING DOCUMENTS AND SYMBOL RECOGNITION
10
Patent #:
Issue Dt:
08/06/1985
Application #:
06493817
Filing Dt:
05/12/1983
Title:
METHOD AND APPARATUS FOR REPRODUCING AN IMAGE WHICH HAS A COARSER RESOLUTION THAN UTILIZED IN SCANNING OF THE IMAGE
11
Patent #:
Issue Dt:
03/20/1990
Application #:
06530607
Filing Dt:
09/09/1983
Title:
VIDEO CIRCUIT INCLUDING A DIGITAL-TO-ANALOG CONVERTER IN THE MONITOR WHICH CONVERTS THE DIGITAL DATA TO ANALOG CURRENTS BEFORE CONVERSION TO ANALOG VOLTAGES
12
Patent #:
Issue Dt:
12/03/1985
Application #:
06531271
Filing Dt:
09/09/1983
Title:
SWITCHING CIRCUIT
13
Patent #:
Issue Dt:
01/05/1988
Application #:
06585258
Filing Dt:
03/01/1984
Title:
GRAPHIC VECTORIZATION SYSTEM
14
Patent #:
Issue Dt:
06/14/1988
Application #:
06594533
Filing Dt:
03/28/1984
Title:
DIGITAL COMPUTER FOR IMPLEMENTING EVENT DRIVEN SIMULATION ALGORITHM
15
Patent #:
Issue Dt:
06/17/1986
Application #:
06757259
Filing Dt:
07/22/1985
Title:
HIDDEN PANEL CONNECTOR
16
Patent #:
Issue Dt:
09/15/1987
Application #:
06757378
Filing Dt:
07/22/1985
Title:
HEIGHT ADJUST MECHANISM
17
Patent #:
Issue Dt:
08/11/1987
Application #:
06764295
Filing Dt:
08/09/1985
Title:
DOCUMENT SCANNING SYSTEM
18
Patent #:
Issue Dt:
07/19/1988
Application #:
06850232
Filing Dt:
04/10/1986
Title:
METHOD AND APPARATUS FOR VECTORIZING DOCUMENTS AND SYMBOL RECOGNITION
19
Patent #:
Issue Dt:
06/30/1987
Application #:
06851938
Filing Dt:
04/14/1986
Title:
TWO-SPEED CLOCK SCHEME FOR CO-PROCESSORS
20
Patent #:
Issue Dt:
04/12/1988
Application #:
06867230
Filing Dt:
05/23/1986
Title:
INTENSITY CONTROLLED AND APERATURE DEFINING IMAGE GENERATING SYSTEM
21
Patent #:
Issue Dt:
01/30/1990
Application #:
06867690
Filing Dt:
05/28/1986
Title:
CURSOR
22
Patent #:
Issue Dt:
08/22/1989
Application #:
06915274
Filing Dt:
10/03/1986
Title:
QUADWORD BOUNDARY CACHE SYSTEM
23
Patent #:
Issue Dt:
11/28/1989
Application #:
06915319
Filing Dt:
10/03/1986
Title:
METHOD AND APPARATUS FOR ADDRESSING A CACHE MEMORY
24
Patent #:
Issue Dt:
03/07/1989
Application #:
06941085
Filing Dt:
12/12/1986
Title:
INSTRUCTION EXECUTION ACCELERATOR FOR A PIPELINED DIGITAL MACHINE WITH VIRTUAL MEMORY
25
Patent #:
Issue Dt:
10/10/1989
Application #:
07067633
Filing Dt:
06/26/1987
Title:
MULTIPLE PROCESSOR ACCELERATOR FOR LOGIC SIMULATION
26
Patent #:
Issue Dt:
04/10/1990
Application #:
07067634
Filing Dt:
06/26/1987
Title:
HARDWIRED PIPELINE PROCESSOR FOR LOGIC SIMULATION
27
Patent #:
Issue Dt:
03/21/1989
Application #:
07118295
Filing Dt:
11/06/1987
Title:
DIGITAL COMPUTER FOR IMPLEMENTING EVENT DRIVEN SIMULATION ALGORITHM
28
Patent #:
Issue Dt:
10/03/1989
Application #:
07142721
Filing Dt:
01/11/1988
Title:
MULTIPLE PROCESSOR ACCELERATOR FOR LOGIC SIMULATION
29
Patent #:
Issue Dt:
11/06/1990
Application #:
07270255
Filing Dt:
11/14/1988
Title:
METHOD FOR DETERMINING AN INTUITIVELY DEFINED SPATIAL RELATIONSHIP AMONG PHYSICAL ENTITES
30
Patent #:
Issue Dt:
06/12/1990
Application #:
07300174
Filing Dt:
01/19/1989
Title:
APPARATUS FOR MAINTAINING CONSISTENCY OF A CACHE MEMORY WITH A PRIMARY MEMORY
31
Patent #:
Issue Dt:
02/12/1991
Application #:
07325212
Filing Dt:
03/17/1989
Title:
SYSTEM FOR PLOTTING AND SCANNING GRAPHIC IMAGES
32
Patent #:
Issue Dt:
12/31/1991
Application #:
07391288
Filing Dt:
08/09/1989
Title:
DOCUMENT SCANNING SYSTEM
33
Patent #:
Issue Dt:
09/10/1991
Application #:
07394232
Filing Dt:
08/15/1989
Title:
CIRCUIT SIMULATION
34
Patent #:
Issue Dt:
01/15/1991
Application #:
07409114
Filing Dt:
09/19/1989
Title:
IMPROVED METHOD AND APPARATUS FOR GENERATING HALFTONE IMAGES
35
Patent #:
Issue Dt:
02/25/1992
Application #:
07428480
Filing Dt:
10/30/1989
Title:
CACHE PROVIDING CACHING /NON-CACHING, WRITE-THROUGH AND COPTBACK MODES FOR VIRTUAL ADDRESSES AND INCLUDING BUS SNOOPING TO MAINTAIN COHERENCY
36
Patent #:
Issue Dt:
12/24/1991
Application #:
07514032
Filing Dt:
04/27/1990
Title:
1PPARATUS AND METHOD FOR INTERPRETING IMAGE DATA FOR USE IN A RASTER PLOTTER
37
Patent #:
Issue Dt:
01/18/1994
Application #:
07577865
Filing Dt:
09/05/1990
Title:
APPARATUS AND METHOD FOR SCANNING BY MEANS OF A ROTATABLE DETECTOR ARRAY
38
Patent #:
Issue Dt:
12/28/1993
Application #:
07590243
Filing Dt:
09/28/1990
Title:
HIGH SPEED REDUNDANT ROWS AND COLUMNS FOR SEMICONDUCTOR MEMORIES
39
Patent #:
Issue Dt:
03/02/1993
Application #:
07626582
Filing Dt:
12/07/1990
Title:
SCANNING BEAM CONTROL SYSTEM WITH TRANSLATED REFERENCE SCALE
40
Patent #:
Issue Dt:
02/16/1993
Application #:
07693005
Filing Dt:
04/29/1991
Title:
APPARATUS AND METHOD FOR STIFFENING A CIRCUIT BOARD
41
Patent #:
Issue Dt:
07/11/1995
Application #:
07725417
Filing Dt:
07/01/1991
Title:
APPARATUS FOR COMPUTING A STICKY BIT FOR A FLOATING POINT ARITHMETIC UNIT
42
Patent #:
Issue Dt:
09/10/1996
Application #:
07756186
Filing Dt:
09/09/1991
Title:
APPARATUS AND METHOD FOR INTERPRETING IMAGE DATA FOR USE IN A RASTER PLOTTER
43
Patent #:
Issue Dt:
06/01/1993
Application #:
07758838
Filing Dt:
09/12/1991
Title:
LOW VOLTAGE SWING OUTPUT MOS CIRCUIT FOR DRIVING AN ECL CIRCUIT
44
Patent #:
Issue Dt:
10/19/1993
Application #:
07766906
Filing Dt:
09/26/1991
Title:
MEMORY ADDRESS TRANSLATION SYSTEM HAVING MODIFIABLE AND NON- MODIFIABLE TRANSLATION MECHANISMS
45
Patent #:
Issue Dt:
12/28/1993
Application #:
07809032
Filing Dt:
12/16/1991
Title:
RAPID VARIABLE ANGLE DIGITAL SCREENING
46
Patent #:
Issue Dt:
06/20/1995
Application #:
07845337
Filing Dt:
02/28/1992
Title:
SYSTEM FOR DYNAMIC SEGMENTATION ANALYSIS USING CONVERSION OF RELATIONAL DATA INTO OBJECT-ORIENTED DATA
47
Patent #:
Issue Dt:
05/18/1993
Application #:
07855981
Filing Dt:
03/20/1992
Title:
METHOD AND APPARATUS FOR SELECTING AND MEASURING A CAPACITANCE FROM A PLURALITY OF INTERCONNECTED CAPACITANCES
48
Patent #:
Issue Dt:
06/11/1996
Application #:
07952458
Filing Dt:
09/29/1992
Title:
SCANNER/PLOTTER AND ROTATABLE DRUM FOR USE THEREIN
49
Patent #:
Issue Dt:
11/26/1996
Application #:
07990583
Filing Dt:
12/14/1992
Title:
A DISTRIBUTED LICENSE ADMINISTRATION SYSTEM USING A LOCAL POLICY SERVER TO COMMUNICATE WITH A LICENSE SERVER AND CONTROL EXECUTION OF COMPUTER PROGRAMS
50
Patent #:
Issue Dt:
01/17/1995
Application #:
08023780
Filing Dt:
02/22/1993
Title:
VACUUM DRUM FOR MOUNTING MEDIA OF DIFFERENT SIZES
51
Patent #:
Issue Dt:
03/29/1994
Application #:
08023783
Filing Dt:
02/22/1993
Title:
DECODER SCHEME FOR FULLY ASSOCIATIVE TRANSLATION-LOOKASIDE BUFFER
52
Patent #:
Issue Dt:
08/29/1995
Application #:
08023904
Filing Dt:
02/23/1993
Title:
PULSED GROUND CIRCUIT FOR CAM AND PAL MEMORIES
53
Patent #:
Issue Dt:
10/24/1995
Application #:
08024239
Filing Dt:
02/26/1993
Title:
3D INPUT SYSTEM FOR CAD SYSTEMS
54
Patent #:
Issue Dt:
08/02/1994
Application #:
08033387
Filing Dt:
03/18/1993
Title:
CLAMPING MECHANISM FOR USE ON A ROTATABLE PLOTTER DRUM
55
Patent #:
Issue Dt:
08/16/1994
Application #:
08036564
Filing Dt:
03/24/1993
Title:
MULTI-LAYERED INTEGRATED CIRCUIT PACKAGE WITH IMPROVED HIGH FREQUENCY PERFORMANCE
56
Patent #:
Issue Dt:
11/26/1996
Application #:
08110301
Filing Dt:
08/20/1993
Title:
DIGITAL PROOFING SYSTEM
57
Patent #:
Issue Dt:
08/13/1996
Application #:
08118378
Filing Dt:
09/08/1993
Title:
APPARATUS FOR WRITING DATA TO AND READING DATA FROM A MULTI-PORT RAM IN A SINGLE CLOCK CYCLE
58
Patent #:
Issue Dt:
12/26/1995
Application #:
08118539
Filing Dt:
09/08/1993
Title:
METHOD AND APPARATUS FOR OBTAINING DATA FROM A DATA CIRCUIT UTILIZING ALTERNATING CLOCK PULSES TO GATE THE DATA TO THE OUTPUT
59
Patent #:
Issue Dt:
04/16/1996
Application #:
08121136
Filing Dt:
09/14/1993
Title:
DYNAMIC CMOS LOGIC CIRCUIT WITH PRECHARGE
60
Patent #:
Issue Dt:
10/31/1995
Application #:
08146818
Filing Dt:
11/02/1993
Title:
METHOD AND APPARATUS FOR TRANSLATING VIRTUAL ADDRESSES IN A DATA PROCESSING SYSTEM HAVING MULTIPLE INSTRUCTION PIPELINES AND SEPARATE TLB'S FOR EACH PIPELINE
61
Patent #:
Issue Dt:
03/26/1996
Application #:
08148219
Filing Dt:
11/03/1993
Title:
APPARATUS FOR OBTAINING DATA FROM A TRANSLATION MEMORY BASED CARRY SIGNAL FROM ADDER
62
Patent #:
Issue Dt:
01/23/1996
Application #:
08152561
Filing Dt:
11/15/1993
Title:
CARRY CHAIN ADDER USING REGENERATIVE PUSH-PULL DIFFERENTIAL LOGIC
63
Patent #:
Issue Dt:
10/03/1995
Application #:
08152764
Filing Dt:
11/15/1993
Title:
CMOS CIRCUIT FOR IMPLEMENTING BOOLEAN FUNCTIONS
64
Patent #:
Issue Dt:
03/19/1996
Application #:
08226920
Filing Dt:
04/13/1994
Title:
A METHOD OF MAKING A MULTI-LAYER TO PACKAGE
65
Patent #:
Issue Dt:
07/30/1996
Application #:
08235595
Filing Dt:
04/29/1994
Title:
METHOD AND APPARATUS FOR ENABLING CONTROL OF TASK EXECUTION
66
Patent #:
Issue Dt:
04/02/1996
Application #:
08348786
Filing Dt:
12/02/1994
Title:
APPARATUS AND METHOD FOR IMPLEMENTING INTERRUPTS IN PIPELINED PROCESSORS
67
Patent #:
Issue Dt:
10/28/1997
Application #:
08378251
Filing Dt:
01/23/1995
Title:
OLE FOR DESIGN AND MODELING
68
Patent #:
Issue Dt:
01/28/1997
Application #:
08385496
Filing Dt:
02/08/1995
Title:
COMPARATOR CELL FOR USE IN A CONTENT ADDRESSABLE MEMORY
69
Patent #:
Issue Dt:
11/18/1997
Application #:
08410785
Filing Dt:
03/27/1995
Title:
SPREAD SPECTRUM DIGITAL SCREENING
70
Patent #:
Issue Dt:
09/24/1996
Application #:
08422753
Filing Dt:
04/13/1995
Title:
SOFTWARE SCHEDULED SUPERSCALER COMPUTER ARCHITECTURE
71
Patent #:
Issue Dt:
09/24/1996
Application #:
08422753
Filing Dt:
04/13/1995
Title:
SOFTWARE SCHEDULED SUPERSCALER COMPUTER ARCHITECTURE
72
Patent #:
Issue Dt:
07/09/1996
Application #:
08427076
Filing Dt:
04/21/1995
Title:
SELF-CLOCKING PIPELINE REGISTER
73
Patent #:
Issue Dt:
11/03/1998
Application #:
08431821
Filing Dt:
05/01/1995
Title:
VIDEO STREAM DATA MIXING FOR 3D GRAPHICS SYSTEMS
74
Patent #:
Issue Dt:
08/25/1998
Application #:
08432106
Filing Dt:
05/01/1995
Title:
SYSTEM USILIZING BIOS-COMPATIBLE HIGH PERFORMANCE VIDEO CONTROLLER BEING DEFAULT CONTROLLER AT BOOT-UP AND CAPABLE OF SWITCHING TO ANOTHER GRAPHICS CONTROLLER AFTER BOOT-UP
75
Patent #:
Issue Dt:
03/02/1999
Application #:
08432272
Filing Dt:
05/01/1995
Title:
SYSTEM AND METHOD FOR CONTROLLING A SLAVE PROCESSOR
76
Patent #:
Issue Dt:
06/02/1998
Application #:
08432313
Filing Dt:
05/01/1995
Title:
FIFO LOGICAL ADDRESSES FOR CONTROL AND ERROR RECOVERY
77
Patent #:
Issue Dt:
09/01/1998
Application #:
08432314
Filing Dt:
05/01/1995
Title:
VERTEX LIST MANAGEMENT SYSTEM
78
Patent #:
Issue Dt:
06/09/1998
Application #:
08435348
Filing Dt:
05/05/1995
Title:
METHOD AND APPARATUS FOR DYNAMICALLY INTERPRETING DRAWING COMMANDS
79
Patent #:
Issue Dt:
11/25/1997
Application #:
08437942
Filing Dt:
05/09/1995
Title:
OBJECT RELATIONSHIP MANAGEMENT SYSTEM
80
Patent #:
Issue Dt:
11/10/1998
Application #:
08438048
Filing Dt:
05/08/1995
Title:
VISIBLE LINE PROCESSOR
81
Patent #:
Issue Dt:
07/07/1998
Application #:
08509847
Filing Dt:
08/01/1995
Title:
SYSTEM FOR ADDING ATTRIBUTES TO AN OBJECT AT RUN TIME IN AN OBJECT ORIENTED COMPUTER ENVIRONMENT
82
Patent #:
Issue Dt:
07/13/1999
Application #:
08520973
Filing Dt:
08/01/1995
Title:
METHOD AND APPARATUS FOR PARALLEL ACCESS TO CONSECUTIVE TLB ENTRIES
83
Patent #:
Issue Dt:
08/25/1998
Application #:
08544812
Filing Dt:
10/18/1995
Title:
OPTIMAL PROJECTION DESIGN AND ANALYSIS
84
Patent #:
Issue Dt:
01/18/2000
Application #:
08552812
Filing Dt:
11/03/1995
Title:
METHOD FOR OBJECT-ORIENTED PROGRAMMING USING DYNAMIC INTERFACES
85
Patent #:
Issue Dt:
05/25/1999
Application #:
08573116
Filing Dt:
12/15/1995
Title:
SCANNER/PLOTTER AND ROTATABLE DRUM FOR USE THEREIN
86
Patent #:
Issue Dt:
04/28/1998
Application #:
08573689
Filing Dt:
12/18/1995
Title:
CURSOR POSITIONING METHOD
87
Patent #:
Issue Dt:
02/06/2001
Application #:
08576876
Filing Dt:
12/21/1995
Title:
METHOD AND APPARATUS FOR SPECULATIVE EXECUTION OF INSTRUCTIONS
88
Patent #:
Issue Dt:
06/02/1998
Application #:
08622942
Filing Dt:
03/27/1996
Title:
UNIVERSAL VACUUM DRUM AND MASK
89
Patent #:
Issue Dt:
06/10/1997
Application #:
29047791
Filing Dt:
10/23/1995
Title:
COMPUTER
Assignor
1
Exec Dt:
12/20/1996
Assignee
1
ATTN: BUSINESS FINANCE DIVISION MANAGER
11111 SANTA MONICA BLVD., SUITE 1500
LOS ANGELES, CALIFORNIA 90025
Correspondence name and address
BROBECK, PHLEGER & HARRISON LLP
ATTN: BRUCE W. HEPLER, ESQ.
550 SOUTH HOPE STREET
SUITE 2100
LOS ANGELES, CA 90071

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