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Reel/Frame:025675/0001   Pages: 107
Recorded: 01/21/2011
Attorney Dkt #:36552
Conveyance: SECURITY AGREEMENT
Total properties: 376
Page 1 of 4
Pages: 1 2 3 4
1
Patent #:
Issue Dt:
07/28/1987
Application #:
06757582
Filing Dt:
07/22/1985
Title:
METHODS FOR FORMING LATERAL AND VERTICAL DMOS TRANSISTORS
2
Patent #:
Issue Dt:
06/16/1987
Application #:
06808575
Filing Dt:
12/13/1985
Title:
POWER SUPPLY HAVING DUAL RAMP CONTROL CIRCUIT
3
Patent #:
Issue Dt:
10/18/1988
Application #:
06808904
Filing Dt:
12/13/1985
Title:
INSULATED GATE TRANSISTOR WITH LATCHING INHIBITED
4
Patent #:
Issue Dt:
08/23/1988
Application #:
06816593
Filing Dt:
01/06/1986
Title:
INTEGRATED BURIED ZENER DIODE AND TEMPERATURE COMPENSATION TRANSISTOR
5
Patent #:
Issue Dt:
01/17/1989
Application #:
06838217
Filing Dt:
03/10/1986
Title:
METHOD FOR MANUFACTURING A POWER MOS TRANSISTOR
6
Patent #:
Issue Dt:
12/29/1987
Application #:
06871006
Filing Dt:
06/05/1986
Title:
FABRICATION OF DOUBLE DIFFUSED METAL OXIDE SEMICONDUCTOR TRANSISTOR
7
Patent #:
Issue Dt:
12/18/1990
Application #:
06890218
Filing Dt:
07/25/1986
Title:
CURRENT SOURCE WITH A PROCESS SELECTABLE TEMPERATURE COEFFICIENT
8
Patent #:
Issue Dt:
11/24/1987
Application #:
06894418
Filing Dt:
08/08/1986
Title:
MANUFACTURE OF TRIMMABLE HIGH VALUE POLYCRYSTALLINE SILICON RESISTOR
9
Patent #:
Issue Dt:
05/02/1989
Application #:
06927882
Filing Dt:
11/06/1986
Title:
IMPLANTATION OF IONS INTO AN INSULATING LAYER TO INCREASE PLANAR PN JUNCTION BREAKDOWN VOLTAGE
10
Patent #:
Issue Dt:
04/25/1989
Application #:
07010924
Filing Dt:
02/05/1987
Title:
METHOD FOR OBTAINING REGIONS OF DIELECTRICALLY ISOLATED SINGLE CRYSTAL SILICON
11
Patent #:
Issue Dt:
01/17/1989
Application #:
07014961
Filing Dt:
02/17/1987
Title:
METHOD AND APPARATUS FOR INCREASING BREAKDOWN OF A PLANAR JUNCTION
12
Patent #:
Issue Dt:
08/01/1989
Application #:
07036777
Filing Dt:
04/10/1987
Title:
SWITCH INTERFACE CIRCUIT FOR POWER MOSFET GATE DRIVE CONTROL
13
Patent #:
Issue Dt:
07/26/1988
Application #:
07084541
Filing Dt:
08/12/1987
Title:
ION IMPLANTATION OF THIN FILM CRSI2 AND SIC RESISTORS
14
Patent #:
Issue Dt:
09/27/1988
Application #:
07089184
Filing Dt:
08/25/1987
Title:
METHOD OF BONDING SEMICONDUCTOR WAFERS
15
Patent #:
Issue Dt:
12/13/1988
Application #:
07095481
Filing Dt:
09/10/1987
Title:
DENSE VERTICAL J-MOS TRANSISTOR
16
Patent #:
Issue Dt:
05/30/1989
Application #:
07099452
Filing Dt:
09/21/1987
Title:
DUAL-GATE HIGH DENSITY FET
17
Patent #:
Issue Dt:
11/17/1992
Application #:
07107725
Filing Dt:
10/08/1987
Title:
VERTICAL CURRENT FLOW FIELD EFFECT TRANSISTOR
18
Patent #:
Issue Dt:
07/04/1989
Application #:
07115076
Filing Dt:
10/29/1987
Title:
BURIED GATE JFET
19
Patent #:
Issue Dt:
12/26/1989
Application #:
07133710
Filing Dt:
12/16/1987
Title:
HIGH VOLTAGE LEVEL SHIFT SEMICONDUCTOR DEVICE
20
Patent #:
Issue Dt:
03/28/1989
Application #:
07138989
Filing Dt:
12/29/1987
Title:
A POWER MOS TRANSISTOR WITH EQUIPOTENTIAL RING
21
Patent #:
Issue Dt:
04/03/1990
Application #:
07138999
Filing Dt:
12/29/1987
Title:
GROOVED DMOS PROCESS WITH VARYING GATE DIELECTRIC THICKNESS
22
Patent #:
Issue Dt:
06/26/1990
Application #:
07141877
Filing Dt:
01/06/1988
Title:
METHOD FOR IMPROVED ALIGNMENT FOR SEMICONDUCTOR DEVICES WITH BURIED LAYERS
23
Patent #:
Issue Dt:
10/30/1990
Application #:
07167617
Filing Dt:
03/14/1988
Title:
TRENCH POWER MOSFET DEVICE
24
Patent #:
Issue Dt:
12/27/1988
Application #:
07195436
Filing Dt:
05/16/1988
Title:
HIGH VOLTAGE DRIFTED-DRAIN MOS TRANSISTOR
25
Patent #:
Issue Dt:
01/23/1990
Application #:
07243166
Filing Dt:
09/08/1988
Title:
VERTICAL DMOS POWER TRANSISTOR WITH AN INTEGRAL OPERATING CONDITION SENSOR
26
Patent #:
Issue Dt:
04/24/1990
Application #:
07246937
Filing Dt:
09/19/1988
Title:
POWER TRANSISTOR WITH INTEGRATED GATE RESISTOR
27
Patent #:
Issue Dt:
10/20/1992
Application #:
07268839
Filing Dt:
11/08/1988
Title:
COMPLEMENTARY, ISOLATED DMOS IC TECHNOLOGY
28
Patent #:
Issue Dt:
10/08/1991
Application #:
07285842
Filing Dt:
12/15/1988
Title:
SELF-ALIGNED LDD LATERAL DMOS TRANSISTOR WITH HIGH-VOLTAGE INTERCONNECT CAPABILITY
29
Patent #:
Issue Dt:
12/10/1991
Application #:
07290546
Filing Dt:
12/27/1988
Title:
TRENCH DMOS POWER TRANSISTOR WITH FIELD-SHAPING BODY PROFILE AND THREE-DIMENSIONAL GEOMETRY
30
Patent #:
Issue Dt:
05/29/1990
Application #:
07334806
Filing Dt:
04/05/1989
Title:
RUGGED LATERAL DMOS TRANSISTOR STRUCTURE
31
Patent #:
Issue Dt:
08/28/1990
Application #:
07406844
Filing Dt:
09/13/1989
Title:
METHOD AND APPARATUS FOR IMPROVING THE ON-VOLTAGE CHARACTERISTICS OF A SEMICONDUCTOR DEVICE
32
Patent #:
Issue Dt:
04/28/1992
Application #:
07451518
Filing Dt:
12/15/1989
Title:
MOS TRANSISTOR WITH A CHARGE INDUCED DRAIN EXTENSION
33
Patent #:
Issue Dt:
09/18/1990
Application #:
07453367
Filing Dt:
12/21/1989
Title:
JUNCTION FIELD-EFFECT TRANSISTOR WITH A NOVEL GATE
34
Patent #:
Issue Dt:
07/21/1992
Application #:
07498170
Filing Dt:
03/23/1990
Title:
OPTIMIZATION OF BV AND RDS-ON BY GRADED DOPING IN LDD AND OTHER HIGH VOLTAGE IC
35
Patent #:
Issue Dt:
03/24/1992
Application #:
07677203
Filing Dt:
03/29/1991
Title:
FUZED SOLID ELECTROLYTE CAPACITOR
36
Patent #:
Issue Dt:
10/01/1991
Application #:
07677204
Filing Dt:
03/29/1991
Title:
MOLDED FUZED SOLID ELECTROLYTE CAPACITOR
37
Patent #:
Issue Dt:
07/21/1992
Application #:
07678578
Filing Dt:
03/29/1991
Title:
METHOD FOR FABRICATING A HIGH VOLTAGE MOS TRANSISTOR
38
Patent #:
Issue Dt:
01/31/1995
Application #:
07697356
Filing Dt:
05/06/1991
Title:
LIGHTLY-DOPED DRAIN MOSFET WITH IMPROVED BREAKDOWN CHARACTERISTICS
39
Patent #:
Issue Dt:
03/29/1994
Application #:
07762103
Filing Dt:
09/18/1991
Title:
TRENCH DMOS POWER TRANSISTOR WITH FIELD-SHAPING BODY PROFILE AND THREE-DIMENSIONAL GEOMETRY
40
Patent #:
Issue Dt:
09/07/1993
Application #:
07802352
Filing Dt:
12/04/1991
Title:
MOS TRANSISTOR WITH A CHARGE INDUCED DRAIN EXTENSION
41
Patent #:
Issue Dt:
06/08/1993
Application #:
07849723
Filing Dt:
03/11/1992
Title:
HIGH VOLTAGE MOS TRANSISTOR WITH REDUCED PARASITIC CURRENT GAIN
42
Patent #:
Issue Dt:
09/28/1993
Application #:
07854162
Filing Dt:
03/20/1992
Title:
THRESHOLD ADJUSTMENT IN FABRICATING VERTICAL DMOS DEVICES
43
Patent #:
Issue Dt:
03/22/1994
Application #:
07855377
Filing Dt:
03/20/1992
Title:
DRIVER CIRCUIT FOR SINKING CURRENT TO TWO SUPPLY VOLTAGES
44
Patent #:
Issue Dt:
02/15/1994
Application #:
07860403
Filing Dt:
03/30/1992
Title:
BULK METAL CHIP RESISTOR
45
Patent #:
Issue Dt:
07/04/1995
Application #:
07873423
Filing Dt:
04/23/1992
Title:
POWER DEVICE WITH BUFFERED GATE SHIELD REGION
46
Patent #:
Issue Dt:
04/19/1994
Application #:
07881589
Filing Dt:
05/12/1992
Title:
LOW ON-RESISTANCE POWER MOS TECHNOLOGY
47
Patent #:
Issue Dt:
04/12/1994
Application #:
07881856
Filing Dt:
05/12/1992
Title:
MONOLYTHIC MULTILAYER CHIP INDUCTOR AND METHOD FOR MAKING SAME
48
Patent #:
Issue Dt:
01/16/1996
Application #:
07904402
Filing Dt:
06/24/1992
Title:
ISOLATED DMOS IC TECHNOLOGY
49
Patent #:
Issue Dt:
03/29/1994
Application #:
07910864
Filing Dt:
07/08/1992
Title:
VERTICAL CURRENT FLOW FIELD EFFECT TRANSISTOR WITH THICK INSULATOR OVER NON-CHANNEL AREAS
50
Patent #:
Issue Dt:
06/08/1999
Application #:
07918954
Filing Dt:
07/24/1992
Title:
FIELD EFFECT TRENCH TRANSISTOR HAVING LIGHTLY DOPED EPITAXIAL REGION ON THE SURFACE PORTION THEREOF
51
Patent #:
Issue Dt:
07/04/1995
Application #:
07918996
Filing Dt:
07/23/1992
Title:
HIGH VOLTAGE TRANSISTOR HAVING EDGE TERMINATION UTILIZING TRENCH TECHNOLOGY
52
Patent #:
Issue Dt:
05/31/1994
Application #:
07928909
Filing Dt:
08/12/1992
Title:
TRENCHED DMOS TRANSISTOR FABRICATION USING SIX MASKS
53
Patent #:
Issue Dt:
07/12/1994
Application #:
07949288
Filing Dt:
09/21/1992
Title:
LOW TEMPERATURE OXIDE LAYER OVER FIELD IMPLANT MASK
54
Patent #:
Issue Dt:
11/19/1996
Application #:
07978201
Filing Dt:
11/18/1992
Title:
METHOD OF MAKING VERTICAL CURRENT FLOW FIELD EFFECT TRANSISTOR
55
Patent #:
Issue Dt:
06/06/1995
Application #:
08026930
Filing Dt:
03/05/1993
Title:
BICMOS STRUCTURE
56
Patent #:
Issue Dt:
12/20/1994
Application #:
08026932
Filing Dt:
03/05/1993
Title:
METHOD FOR FORMING A BICDMOS
57
Patent #:
Issue Dt:
08/23/1994
Application #:
08031798
Filing Dt:
03/15/1993
Title:
SHORT CHANNEL TRENCHED DMOS TRANSISTOR
58
Patent #:
Issue Dt:
12/20/1994
Application #:
08040684
Filing Dt:
03/31/1993
Title:
LIGHTLY-DOPED DRAIN MOSFET WITH IMPROVED BREAKDOWN CHARACTERISTICS
59
Patent #:
Issue Dt:
04/26/1994
Application #:
08046058
Filing Dt:
04/12/1993
Title:
METHOD FOR REDUCING ON RESISTANCE AND IMPROVING CURRENT CHARACTERISTICS OF A MOSFET
60
Patent #:
Issue Dt:
04/25/1995
Application #:
08047723
Filing Dt:
04/14/1993
Title:
DMOS POWER TRANSISTORS WITH REDUCED NUMBER OF CONTACTS USING INTEGRATED BODY-SOURCE CONNECTIONS
61
Patent #:
Issue Dt:
11/07/1995
Application #:
08062370
Filing Dt:
05/14/1993
Title:
THRESHOLD ADJUSTMENT IN VERTICAL DMOS DEVICES
62
Patent #:
Issue Dt:
04/16/1996
Application #:
08062503
Filing Dt:
05/14/1993
Title:
DISCONNECT SWITCH CIRCUIT TO POWER HEAD RETRACT IN HARD DISK DRIVE MEMORIES
63
Patent #:
Issue Dt:
12/27/1994
Application #:
08062504
Filing Dt:
05/14/1993
Title:
PUSH-PULL OUTPUT STAGE FOR DRIVING MOTORS WHICH GENERATES AUXILIARY VOLTAGE SUPPLY
64
Patent #:
Issue Dt:
05/02/1995
Application #:
08062507
Filing Dt:
05/14/1993
Title:
CONTACT GEOMETRY FOR IMPROVED LATERAL MOSFET
65
Patent #:
Issue Dt:
10/03/1995
Application #:
08062968
Filing Dt:
05/14/1993
Title:
HEAD-RETRACT CIRCUIT FOR MOVING MEDIA STORAGE APPARATUS
66
Patent #:
Issue Dt:
10/17/1995
Application #:
08062969
Filing Dt:
05/14/1993
Title:
APPARATUS FOR GENERATING POSITIVE AND NEGATIVE SUPPLY RAILS FROM OPERATING MOTOR CONTROL CIRCUIT
67
Patent #:
Issue Dt:
07/23/1996
Application #:
08067365
Filing Dt:
05/26/1993
Title:
FLOATING DRIVE TECHNIQUE FOR REVERSE BATTERY PROTECTION
68
Patent #:
Issue Dt:
05/09/1995
Application #:
08067372
Filing Dt:
05/26/1993
Title:
JUNCTION-ISOLATED FLOATING DIODE
69
Patent #:
Issue Dt:
05/14/1996
Application #:
08067373
Filing Dt:
05/26/1993
Title:
REVERSE BATTERY PROTECTION DEVICE CONTAINING POWER MOSFET
70
Patent #:
Issue Dt:
06/20/1995
Application #:
08101886
Filing Dt:
08/04/1993
Title:
METAL CROSSOVER IN HIGH VOLTAGE IC WITH GRADUATED DOPING CONTROL
71
Patent #:
Issue Dt:
12/26/1995
Application #:
08131114
Filing Dt:
10/01/1993
Title:
LOW THRESHOLD VOLTAGE EPITAXIAL DMOS TECHNOLOGY
72
Patent #:
Issue Dt:
05/30/1995
Application #:
08160539
Filing Dt:
11/30/1993
Title:
BIDIRECTIONAL BLOCKING LATERAL MOSFET WITH IMPROVED ON-RESISTANCE
73
Patent #:
Issue Dt:
04/23/1996
Application #:
08160560
Filing Dt:
11/30/1993
Title:
GATE DRIVE TECHNIQUE FOR A BIDIRECTIONAL BLOCKING LATERAL MOSFET
74
Patent #:
Issue Dt:
07/04/1995
Application #:
08180265
Filing Dt:
01/12/1994
Title:
LOW ON-RESISTANCE POWER MOS TECHNOLOGY
75
Patent #:
Issue Dt:
05/16/1995
Application #:
08225270
Filing Dt:
04/08/1994
Title:
METHOD OF MAKING BICDMOS STRUCTURES
76
Patent #:
Issue Dt:
06/20/1995
Application #:
08226419
Filing Dt:
04/11/1994
Title:
BICDMOS STRUCTURES
77
Patent #:
Issue Dt:
08/08/1995
Application #:
08236299
Filing Dt:
05/02/1994
Title:
LOW TEMPERATURE OXIDE LAYER OVER FIELD IMPLANT MASK
78
Patent #:
Issue Dt:
08/29/1995
Application #:
08242519
Filing Dt:
05/13/1994
Title:
METHOD OF MAKING POWER DEVICE WITH BUFFERED GATE SHIELD REGION
79
Patent #:
Issue Dt:
11/21/1995
Application #:
08253527
Filing Dt:
06/03/1994
Title:
TRENCHED DMOS TRANSISTOR WITH CHANNEL BLOCK AT CELL TRENCH CORNERS
80
Patent #:
Issue Dt:
01/23/1996
Application #:
08268755
Filing Dt:
06/30/1994
Title:
RELIABILITY TEST METHOD FOR SEMICONDUCTOR TRENCH DEVICES
81
Patent #:
Issue Dt:
12/12/1995
Application #:
08289358
Filing Dt:
08/11/1994
Title:
METHOD FOR FABRICATING A SHORT CHANNEL TRENCHED DMOS TRANSISTOR
82
Patent #:
Issue Dt:
06/18/1996
Application #:
08295271
Filing Dt:
08/23/1994
Title:
VOLTAGE CONVERTER WITH FREQUENCY SHIFT PROTECTION AGAINST OVERLOAD CURRENT
83
Patent #:
Issue Dt:
05/07/1996
Application #:
08318027
Filing Dt:
10/04/1994
Title:
METHOD OF MAKING LIGHTLY-DOPED DRAIN DMOS WITH IMPROVED BREAKDOWN CHARACTERISTICS
84
Patent #:
Issue Dt:
09/19/1995
Application #:
08318323
Filing Dt:
10/05/1994
Title:
BIDIRECTINAL BLOCKING LATERAL MOSFET WITH IMPROVED ON-RESISTANCE
85
Patent #:
Issue Dt:
09/24/1996
Application #:
08323950
Filing Dt:
10/17/1994
Title:
BICDMOS PROCESS TECHNOLOGY
86
Patent #:
Issue Dt:
12/17/1996
Application #:
08325860
Filing Dt:
10/19/1994
Title:
PROTECTIVE CIRCUIT FOR PROTECTING LOAD AGAINST EXCESSIVE INPUT VOLTAGE
87
Patent #:
Issue Dt:
08/13/1996
Application #:
08326172
Filing Dt:
10/19/1994
Title:
ELECTROSTATIC DISCHARGE PROTECTION DEVICE FOR INTEGRATED CIRCUIT
88
Patent #:
Issue Dt:
09/24/1996
Application #:
08326408
Filing Dt:
10/20/1994
Title:
VOLTAGE REGULATOR HAVING IMPROVED STABILITY
89
Patent #:
Issue Dt:
02/18/1997
Application #:
08350960
Filing Dt:
12/07/1994
Title:
SURFACE MOUNT RESISTOR AND METHOD FOR MAKING SAME
90
Patent #:
Issue Dt:
05/28/1996
Application #:
08362674
Filing Dt:
12/22/1994
Title:
STRUCTURE AND FABRICATION OF POWER MOSFETS, INCLUDING TERMINATION STRUCTURES
91
Patent #:
Issue Dt:
06/16/1998
Application #:
08367388
Filing Dt:
12/30/1994
Title:
LATERAL POWER MOSFET HAVING METAL STRAP LAYER TO REDUCE DISTRIBUTED RESISTANCE
92
Patent #:
Issue Dt:
09/09/1997
Application #:
08367486
Filing Dt:
12/30/1994
Title:
VERTICAL POWER MOSFET HAVING THICK METAL LAYER TO REDUCE DISTRIBUTED RESISTANCE
93
Patent #:
Issue Dt:
11/18/1997
Application #:
08367515
Filing Dt:
12/30/1994
Title:
LOW-SIDE BIDIRECTIONAL BATTERY DISCONNECT SWITCH
94
Patent #:
Issue Dt:
09/24/1996
Application #:
08386895
Filing Dt:
02/10/1995
Title:
TRENCH FIELD EFFECT TRANSISTOR WITH REDUCED PUNCH-THROUGH SUSCEPTIBILITY AND LOW RDSON
95
Patent #:
Issue Dt:
01/21/1997
Application #:
08388535
Filing Dt:
02/14/1995
Title:
BAND GAP VOLTAGE COMPENSATION CIRCUIT
96
Patent #:
Issue Dt:
04/09/1996
Application #:
08389705
Filing Dt:
02/14/1995
Title:
OUTPUT CONTROL CIRCUIT FOR A VOLTAGE REGULATOR
97
Patent #:
Issue Dt:
01/07/1997
Application #:
08415009
Filing Dt:
03/31/1995
Title:
PUNCH-THROUGH FIELD EFFECT TRANSISTOR
98
Patent #:
Issue Dt:
01/28/1997
Application #:
08423588
Filing Dt:
04/17/1995
Title:
METHOD FOR MAKING TERMINATION STRUCTURE FOR POWER MOSFET
99
Patent #:
Issue Dt:
10/07/1997
Application #:
08429414
Filing Dt:
04/26/1995
Title:
METHOD OF MAKING A TRENCH MOSFET WITH MULTI-RESISTIVITY DRAIN TO PROVIDE LOW ON-RESISTANCE BY VARYING DOPANT CONCENTRATION IN EPITAXIAL LAYER
100
Patent #:
Issue Dt:
02/25/1997
Application #:
08444336
Filing Dt:
05/18/1995
Title:
METHOD FOR FABRICATING HIGH VOLTAGE TRANSISTOR HAVING TRENCHED TERMINATION
Assignors
1
Exec Dt:
12/01/2010
2
Exec Dt:
12/01/2010
3
Exec Dt:
12/01/2010
4
Exec Dt:
12/01/2010
Assignee
1
1111 FANNIN ST., FLOOR 10
HOUSTON, TEXAS 77002
Correspondence name and address
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602

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