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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:029353/0747   Pages: 8
Recorded: 11/26/2012
Conveyance: DEED OF DISCHARGE
Total properties: 90
1
Patent #:
Issue Dt:
05/17/1994
Application #:
07865091
Filing Dt:
04/08/1992
Title:
APPARATUS FOR SHADE GRADATION ENHANCEMENT AND FLICKER REDUCTION IN MUL TISHADE DISPLAYS.
2
Patent #:
Issue Dt:
02/08/2000
Application #:
08042044
Filing Dt:
03/31/1993
Title:
COMBINATION HEAD-PROTECTIVE HELMET AND THERMAL IMAGING APPARATUS
3
Patent #:
Issue Dt:
05/05/1998
Application #:
08061804
Filing Dt:
05/17/1993
Title:
DITHERING PROCESS FOR PRODUCING SHADED IMAGES ON DISPLAY SCREENS
4
Patent #:
Issue Dt:
09/03/1996
Application #:
08118153
Filing Dt:
09/07/1993
Title:
MANAGING AUDIO DATA USING A GRAPHICS DISPLAY CONTROLLER
5
Patent #:
Issue Dt:
03/27/2001
Application #:
08130255
Filing Dt:
10/01/1993
Title:
IMAGE ROTATION FOR VIDEO DISPLAYS
6
Patent #:
Issue Dt:
04/10/2001
Application #:
08130577
Filing Dt:
10/01/1993
Title:
DUAL DISPLAY VIDEO CONTROLLER
7
Patent #:
Issue Dt:
06/24/1997
Application #:
08235761
Filing Dt:
04/29/1994
Title:
PCMCIA VIDEO CARD
8
Patent #:
Issue Dt:
03/28/1995
Application #:
08265496
Filing Dt:
06/23/1994
Title:
APPARATUS FOR QUANTIZING PIXEL INFORMATION TO AN OUTPUT VIDEO DISPLAY SPACE
9
Patent #:
Issue Dt:
03/28/1995
Application #:
08266164
Filing Dt:
06/27/1994
Title:
VIDEO WINDOW GENERATOR WITH SCALABLE VIDEO
10
Patent #:
Issue Dt:
08/06/1996
Application #:
08268756
Filing Dt:
06/30/1994
Title:
PIVOTAL ELECTRICAL CONNECTOR
11
Patent #:
Issue Dt:
04/29/1997
Application #:
08299739
Filing Dt:
09/01/1994
Title:
METHOD AND APPARATUS FOR CORRECTING ERRORS IN PIXEL CHARACTERISTICS WHEN INTERPOLATING POLYGONS INTO A PIXEL GRID
12
Patent #:
Issue Dt:
09/16/1997
Application #:
08316014
Filing Dt:
09/30/1994
Title:
METHOD AND APPARATUS FOR GENERATING HARDWARE ICONS AND CURSORS
13
Patent #:
Issue Dt:
09/02/1997
Application #:
08333628
Filing Dt:
11/03/1994
Title:
GRAPHICS ACCELERATOR WITH DUAL MEMORY CONTROLLERS
14
Patent #:
Issue Dt:
03/11/1997
Application #:
08359315
Filing Dt:
12/19/1994
Title:
MEMORY BANDWIDTH OPTIMIZATION
15
Patent #:
Issue Dt:
01/28/1997
Application #:
08376919
Filing Dt:
01/23/1995
Title:
APPARATUS, SYSTEMS AND METHODS FOR CONTROLLING GRAPHICS AND VIDEO DATA IN MULTIMEDIA DATA PROCESSING AND DISPLAY SYSTEMS
16
Patent #:
Issue Dt:
09/19/2000
Application #:
08382355
Filing Dt:
02/01/1995
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY MAINTAINING A PREDETERMINED IMAGE QUALITY IN A DISPLAY SYSTEM
17
Patent #:
Issue Dt:
05/13/1997
Application #:
08383582
Filing Dt:
02/03/1995
Title:
AN ADAPTER FOR DETECTING WHETHER A PERIPHERAL IS STANDARD OR MULTIMEDIA TYPE FORMAT AND SELECTIVELY SWITCHING THE PERIPHERAL TO COUPLE OR BYPASS THE SYSTEM BUS
18
Patent #:
Issue Dt:
12/03/1996
Application #:
08402931
Filing Dt:
03/13/1995
Title:
VIDEO PROCESSING APPARATUS, SYSTEMS AND METHODS
19
Patent #:
Issue Dt:
11/19/1996
Application #:
08402934
Filing Dt:
03/13/1995
Title:
VIDEO PROCESSING METHODS
20
Patent #:
Issue Dt:
01/27/1998
Application #:
08412158
Filing Dt:
03/28/1995
Title:
METHOD AND APPARATUS FOR ADAPTIVE DITHERING
21
Patent #:
Issue Dt:
10/21/1997
Application #:
08412500
Filing Dt:
03/28/1995
Title:
METHOD AND APPARATUS FOR MONITORING A ROW ADDRESS STROBE SIGNAL IN A GRAPHICS CONTROLLER
22
Patent #:
Issue Dt:
06/20/2000
Application #:
08423251
Filing Dt:
04/17/1995
Title:
PROGRAMMABLE CORE-VOLTAGE SOLUTION FOR A VIDEO CONTROLLER
23
Patent #:
Issue Dt:
05/13/1997
Application #:
08439247
Filing Dt:
05/11/1995
Title:
ANIMATED TEXTURE MAP APPARATUS AND METHOD FOR 3-D IMAGE DISPLAYS
24
Patent #:
Issue Dt:
05/12/1998
Application #:
08442836
Filing Dt:
05/16/1995
Title:
APPARATUS AND METHOD FOR PRODUCING SHADED IMAGES ON DISPLAY SCREENS
25
Patent #:
Issue Dt:
12/16/1997
Application #:
08447493
Filing Dt:
05/23/1995
Title:
TECHNIQUE AND APPARATUS FOR COLOR EXPANSION INTO A NON-ALIGNED 24 BIT RGB COLOR-SPACE FORMAT
26
Patent #:
Issue Dt:
08/06/1996
Application #:
08474262
Filing Dt:
06/07/1995
Title:
APPARATUS AND MENTHOD FOR PROVIDING MULTIPLE VIDEO DATA STREAMS FROM A SINGLE SOURCE
27
Patent #:
Issue Dt:
07/23/1996
Application #:
08475382
Filing Dt:
06/07/1995
Title:
APPARATUS, SYSTEMS AND METHODS FOR GENERATING DISPLAYS FROM DUAL SOURCE COMPOSITE DATA STREAMS
28
Patent #:
Issue Dt:
08/12/1997
Application #:
08477019
Filing Dt:
06/07/1995
Title:
AN IMPROVED METHOD AND APPARATUS FOR READING AHEAD DISPPLAY DATA INTO A DISPLAY FIFI GRAPHICS CONTROLLER
29
Patent #:
Issue Dt:
07/23/1996
Application #:
08478937
Filing Dt:
06/07/1995
Title:
APPARATUS, SYSTEMS AND METHODS FOR PROVIDING MULTIPLE VIDEO DATA STREAMS FROM A SINGLE SOURCE
30
Patent #:
Issue Dt:
10/28/1997
Application #:
08509651
Filing Dt:
07/31/1995
Title:
AN APPARATUS AND METHOD FOR HORIZONTALLY AND VERTICALLY POSITIONING A VGA DISPLAY IMAGE ON THE SCREEN OF A FLAT PANEL DISPLAY
31
Patent #:
Issue Dt:
04/21/1998
Application #:
08514887
Filing Dt:
08/14/1995
Title:
64 BIT WIDE VIDEO FRONT CACHE
32
Patent #:
Issue Dt:
05/05/1998
Application #:
08536689
Filing Dt:
09/29/1995
Title:
TRANSACTION QUEUE IN A GRAPHICS CONTROLLER CHIP
33
Patent #:
Issue Dt:
12/15/1998
Application #:
08561726
Filing Dt:
11/22/1995
Title:
METHOD AND APPARATUS FOR MINIMIZING EFFECTS OF SLOPE OVERLOAD CONDITION WHEN USING DIFFERENTIAL PULSE CODE MODULATION SCHEME
34
Patent #:
Issue Dt:
06/29/1999
Application #:
08574835
Filing Dt:
12/19/1995
Title:
METHOD AND APPARATUS FOR PREFETCHING A NEXT INSTRUCTION USING DISPLAY LIST PROCESSING IN A GRAPHICS PROCESSOR
35
Patent #:
Issue Dt:
09/22/1998
Application #:
08574889
Filing Dt:
12/19/1995
Title:
METHOD AND APPARATUS FOR DYNAMIC OBJECT IDENTIFICATION AFTER Z-COLLISION
36
Patent #:
Issue Dt:
09/29/1998
Application #:
08576871
Filing Dt:
12/21/1995
Title:
TILED MEMORY ADDRESSING WITH PROGRAMMABLE TILE DIMENSIONS
37
Patent #:
Issue Dt:
12/15/1998
Application #:
08576942
Filing Dt:
12/22/1995
Title:
VIDEO PORT INTERFACE SUPPORTING MULTIPLE DATA FORMATS
38
Patent #:
Issue Dt:
04/14/1998
Application #:
08577351
Filing Dt:
12/22/1995
Title:
DYNAMIC ARBITRATION PRIORITY
39
Patent #:
Issue Dt:
01/19/1999
Application #:
08577579
Filing Dt:
12/22/1995
Title:
SDRAM DIMM PRESENCE DETECT INTERFACE
40
Patent #:
Issue Dt:
05/19/1998
Application #:
08577988
Filing Dt:
12/22/1995
Title:
METHOD AND APPARATUS FOR OPTIMIZING PIXEL DATA WRITE OPERATIONS TO A TILE BASED FRAME BUFFER
41
Patent #:
Issue Dt:
11/10/1998
Application #:
08579070
Filing Dt:
12/22/1995
Title:
SOFTWARE TELETEXT DECODER ARCHITECTURE
42
Patent #:
Issue Dt:
05/05/1998
Application #:
08583390
Filing Dt:
01/05/1996
Title:
REQUESTING DEVICE CAPABLE OF CANCELING ITS MEMORY ACCESS REQUESTS UPON DETECTING OTHER SPECIFIC REQUESTING DEVICES SIMULTANEOUSLY ASSERTING ACCESS REQUESTS
43
Patent #:
Issue Dt:
06/13/2000
Application #:
08624188
Filing Dt:
03/28/1996
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY MAINTAINING A PREDETERMINED IMAGE QUALITY IN A DISPLAY SYSTEM
44
Patent #:
Issue Dt:
09/28/1999
Application #:
08667248
Filing Dt:
06/20/1996
Title:
METHOD AND APPARATUS FOR EXECUTING A RASTER OPERATION IN A GRAPHICS CONTROLLER CIRCUIT
45
Patent #:
Issue Dt:
09/19/2000
Application #:
08670299
Filing Dt:
06/27/1996
Title:
PRIORITY STORAGE SYSTEM FOR FAST MEMORY DEVICES
46
Patent #:
Issue Dt:
04/01/2003
Application #:
08671873
Filing Dt:
06/28/1996
Title:
METHOD AND APPARATUS FOR ASYNCHRONOUS DISPLAY OF GRAPHIC IMAGES
47
Patent #:
Issue Dt:
08/10/1999
Application #:
08671977
Filing Dt:
06/28/1996
Title:
SYSTEM AND METHOD OF RENDERING POLYGONS INTO A PIXEL GRID
48
Patent #:
Issue Dt:
10/27/1998
Application #:
08691762
Filing Dt:
08/02/1996
Title:
APPARATUS FOR DYNAMIC XY TILED TEXTURE CACHING
49
Patent #:
Issue Dt:
11/04/1997
Application #:
08702868
Filing Dt:
08/28/1996
Title:
INTERPOLATION RENDERING OF POLYGONS INTO A PIXEL GRID
50
Patent #:
Issue Dt:
10/30/2001
Application #:
08704842
Filing Dt:
08/28/1996
Title:
METHOD AND APPARATUS FOR PROVIDING LCD PANEL PROTECTION IN AN LCD DISPLAY CONTROLLER
51
Patent #:
Issue Dt:
11/16/1999
Application #:
08724566
Filing Dt:
09/30/1996
Title:
METHOD OF OBTAINING A BUFFER OF CONTIGUOUS MEMORY AND BUILDING A PAGE TABLE THAT IS ACCESSIBLE BY A PERIPHERAL GRAPHICS DEVICE
52
Patent #:
Issue Dt:
10/26/1999
Application #:
08724616
Filing Dt:
09/30/1996
Title:
DYNAMIC SWITCHING OF TEXTURE MIP-MAPS BASED ON PIXEL DEPTH VALUE
53
Patent #:
Issue Dt:
11/03/1998
Application #:
08770453
Filing Dt:
12/20/1996
Title:
ENHANCED TEXTURE MAP DATA FETCHING CIRCUIT AND METHOD
54
Patent #:
Issue Dt:
12/01/1998
Application #:
08773921
Filing Dt:
12/30/1996
Title:
TILED LINEAR HOST TEXTURE STORAGE
55
Patent #:
Issue Dt:
11/10/1998
Application #:
08774787
Filing Dt:
12/30/1996
Title:
NON-HOMEGENOUS SECOND ORDER PERSPECTIVE TEXTURE MAPPING USING LINEAR INTERPOLATION PARAMETERS
56
Patent #:
Issue Dt:
04/18/2000
Application #:
08777556
Filing Dt:
12/30/1996
Title:
CIRCUIT FOR DETERMINIG NON-HOMOGENOUS SECOND ORDER PERSPECTIVE TEXTURE MAPPING COORDINATES USING LINEAR INTERPOLATION
57
Patent #:
Issue Dt:
11/24/1998
Application #:
08777558
Filing Dt:
12/30/1996
Title:
METHOD FOR COMPUTING PARAMETERS USED IN A NON-HOMOGENEOUS SECOND ORDER PERSPECTIVE TEXTURE MAPPING PROCESS USING INTERPOLATION
58
Patent #:
Issue Dt:
07/27/1999
Application #:
08811491
Filing Dt:
03/05/1997
Title:
TEXTURE MAP STORAGE WITH UV REMAPPING
59
Patent #:
Issue Dt:
09/07/1999
Application #:
08828528
Filing Dt:
03/31/1997
Title:
METHOD AND SYSTEM FOR EFFICIENT REGISTER SORTING FOR THREE DIMENSIONAL GRAPHICS
60
Patent #:
Issue Dt:
10/10/2000
Application #:
08831283
Filing Dt:
03/31/1997
Title:
DYNAMICALLY SELECTABLE TEXTURE FILTER FOR COMPUTER GRAPHICS
61
Patent #:
Issue Dt:
08/17/1999
Application #:
08852468
Filing Dt:
05/07/1997
Title:
METHOD AND APPARATUS FOR INTERNALLY CACHING THE MINIMUM AND MAXIMUM XY PIXEL ADDRESS VALUES IN A GRAPHICS SUBSYSTEM
62
Patent #:
Issue Dt:
03/09/1999
Application #:
08874657
Filing Dt:
06/13/1997
Title:
METHOD AND APPARATUS FOR OPTIMIZING POWER CONSUMPTION AND MEMORY BANDWIDTH IN A VIDEO CONTROLLER USING SGRAM AND SDRAM POWER REDUCTION MODES
63
Patent #:
Issue Dt:
02/29/2000
Application #:
08878936
Filing Dt:
06/19/1997
Title:
PLUG AND PLAY SYSTEM USING PROXY FOR RETRIEVING CORRECT INFORMATION ABOUT CURRENT DEVICE FROM SYSTEM REGISTRY WHEN CURRENT DEVICE IS NOT THE NEWLY INSTALLED DEVICE
64
Patent #:
Issue Dt:
07/24/2001
Application #:
08890825
Filing Dt:
07/10/1997
Title:
MEMORY MANAGER FOR MULTI- MEDIA APPARATUS AND METHOD THEREFOR
65
Patent #:
Issue Dt:
10/19/1999
Application #:
08892073
Filing Dt:
07/14/1997
Title:
SYSTEM AND METHOD OF SYNCHRONIZING MULTIPLE BUFFERS FOR DISPLAY
66
Patent #:
Issue Dt:
11/02/1999
Application #:
08894080
Filing Dt:
08/13/1997
Title:
VOICE ACTIVITY DETECTION USING ECHO RETURN LOSS TO ADAPT THE DETECTION THRESHOLD
67
Patent #:
Issue Dt:
09/05/2000
Application #:
08909251
Filing Dt:
08/11/1997
Title:
CRT TO FPD CONVERSION/PROTECTION APPARATUS AND METHOD
68
Patent #:
Issue Dt:
01/12/1999
Application #:
08922524
Filing Dt:
09/03/1997
Title:
POLARITY SYNCHRONIZATION METHOD AND APPARATUS FOR VIDEO SIGNALS IN A COMPUTER SYSTEM
69
Patent #:
Issue Dt:
04/25/2000
Application #:
08932402
Filing Dt:
09/17/1997
Title:
CHROMA-KEYED SPECULAR TEXTURE MAPPING IN A GRAPHICS PROCESSOR
70
Patent #:
Issue Dt:
01/30/2001
Application #:
08932760
Filing Dt:
09/17/1997
Title:
SELECTABLE MODE SMOOTHING TEXTURE FILTER FOR COMPUTER GRAPHICS
71
Patent #:
Issue Dt:
07/11/2000
Application #:
08942779
Filing Dt:
10/02/1997
Title:
HOST DMA THROUGH SUBSYSTEM XY PROCESSING
72
Patent #:
Issue Dt:
12/05/2000
Application #:
08949177
Filing Dt:
10/10/1997
Title:
IMPROVED MIP MAP BLENDING IN A GRAPHICS PROCESSOR
73
Patent #:
Issue Dt:
12/14/1999
Application #:
08960300
Filing Dt:
10/29/1997
Title:
ARBITRATION FOR SHARED GRAPHICS PROCESSING RESOURCES
74
Patent #:
Issue Dt:
02/29/2000
Application #:
08968388
Filing Dt:
11/12/1997
Title:
PIXEL DATA X STRIPING IN A GRAPHICS PROCESSOR
75
Patent #:
Issue Dt:
12/07/1999
Application #:
08968502
Filing Dt:
11/12/1997
Title:
NON-SEQUENTIAL FETCH AND STORE OF XY PIXEL DATA IN A GRAPHICS PROCESSOR
76
Patent #:
Issue Dt:
05/09/2000
Application #:
08968950
Filing Dt:
11/12/1997
Title:
TRACKING OF GRAPHICS POLYGON DATA FROM DIFFERENT CLOCK DOMAINS IN A GRAPHICS PROCESSOR
77
Patent #:
Issue Dt:
09/18/2001
Application #:
08976523
Filing Dt:
11/21/1997
Title:
DYNAMICALLY SELECTABLE MIP MAP BLENDING FOR A SOFTWARE GRAPHICS ENGINE
78
Patent #:
Issue Dt:
08/01/2000
Application #:
08984183
Filing Dt:
11/26/1997
Title:
AN INTEGRATED GRAPHICS PROCESSOR HAVING A BLOCK TRANSFER ENGINE FOR AUTOMATIC GRAPHIC OPERATIONS IN A GRAPHICS SYSTEM
79
Patent #:
Issue Dt:
06/01/1999
Application #:
08999462
Filing Dt:
11/19/1997
Title:
EMBEDDING A TRANSPARENCY ENABLE BIT AS PART OF A RESIZING BIT BLOCK TRANSFER OPERATION
80
Patent #:
Issue Dt:
02/06/2001
Application #:
09004483
Filing Dt:
01/08/1998
Title:
METHOD AND SYSTEM FOR FILTERING TEXTURE MAP DATA FOR IMPROVED IMAGE QUALITY IN A GRAPHICS COMPUTER SYSTEM
81
Patent #:
Issue Dt:
12/07/1999
Application #:
09012333
Filing Dt:
01/23/1998
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY CONTROLLING THE DESTINATION OF A GRAPHICS COMMAND IN A REGISTER FILE
82
Patent #:
Issue Dt:
06/15/2004
Application #:
09067321
Filing Dt:
04/27/1998
Title:
METHOD AND SYSTEM FOR PERFORMING ENHANCED LIGHTING FUNCTIONS FOR TEXTURE MAP DATA
83
Patent #:
Issue Dt:
11/16/1999
Application #:
09075488
Filing Dt:
05/08/1998
Title:
ACID GAS FRACTIONATION
84
Patent #:
Issue Dt:
12/15/2021
Application #:
09102612
Filing Dt:
06/12/2021
Publication #:
Pub Dt:
11/22/2001
Title:
PRIORITY METHODS FOR TEXTURE MAP STORAGE
85
Patent #:
Issue Dt:
06/26/2001
Application #:
09106874
Filing Dt:
06/30/1998
Title:
ERROR CORRECTION IN A GRAPHICS PROCESSOR
86
Patent #:
Issue Dt:
07/27/1999
Application #:
09107579
Filing Dt:
03/02/1998
Title:
METHOD AND APPARATUS FOR DETERMINING REPRESENTATIVE CHROMINANCE COMPONENTS
87
Patent #:
Issue Dt:
07/10/2001
Application #:
09107788
Filing Dt:
06/30/1998
Title:
METHOD AND APPARATUS FOR APPLYING SPECULAR HIGHLIGHTING WITH SPECULAR COMPONENTS INCLUDED WITH TEXTURE MAPS
88
Patent #:
Issue Dt:
03/20/2001
Application #:
09130642
Filing Dt:
08/06/1998
Title:
METHOD FOR DYNAMIC XY TILED TEXTURE CACHING
89
Patent #:
Issue Dt:
04/17/2001
Application #:
09412320
Filing Dt:
10/05/1999
Title:
CRT TO FPD CONVERSION/PROTECTION APPARATUS AND METHOD
90
Patent #:
Issue Dt:
04/24/2007
Application #:
10359734
Filing Dt:
02/07/2003
Publication #:
Pub Dt:
12/11/2003
Title:
METHOD AND APPARATUS FOR ASYNCHRONOUS DISPLAY OF GRAPHIC IMAGES
Assignor
1
Exec Dt:
01/08/2004
Assignee
1
800 W. 6TH STREET
AUSTIN, TEXAS 78701
Correspondence name and address
MICHAEL BARRETT, ESQ.
800 W. 6TH STREET
AUSTIN, TX 78701

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