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Patent Assignment Details
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Reel/Frame:011763/0608   Pages: 21
Recorded: 04/25/2001
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 27
1
Patent #:
5592165
Issue Dt:
01/07/1997
Application #:
08515309
Filing Dt:
08/15/1995
Title:
METHOD AND APPARATUS FOR AN OVERSAMPLED DIGITAL TO ANALOG CONVERTOR
2
Patent #:
5566101
Issue Dt:
10/15/1996
Application #:
08515414
Filing Dt:
08/15/1995
Title:
METHOD AND APPARATUS FOR A FINITE IMPULSE RESPONSE FILTER PROCESSOR
3
Patent #:
5563553
Issue Dt:
10/08/1996
Application #:
08515415
Filing Dt:
08/15/1995
Title:
METHOD AND APPARATUS FOR A CONTROLLED OSCILLATION THAT MAY BE USED IN A PHASE LOCKED LOOP
4
Patent #:
5714909
Issue Dt:
02/03/1998
Application #:
08661333
Filing Dt:
06/14/1996
Title:
TRANSIMPEDANCE AMPLIFIER AND METHOD FOR CONSTRUCTING SAME
5
Patent #:
5815104
Issue Dt:
09/29/1998
Application #:
08821097
Filing Dt:
03/20/1997
Title:
METHOD AND APPARATUS FOR DIGITAL TO ANALOG CONVERSION
6
Patent #:
5892800
Issue Dt:
04/06/1999
Application #:
08822338
Filing Dt:
03/20/1997
Title:
DATA DETECTION CIRCUIT HAVING A PRE-AMPLIFIER CIRCUIT
7
Patent #:
6144473
Issue Dt:
11/07/2000
Application #:
08871041
Filing Dt:
06/09/1997
Title:
METHOD AND APPARATUS FOR TRANSCEIVING INFRARED SIGNALS
8
Patent #:
6163580
Issue Dt:
12/19/2000
Application #:
08871194
Filing Dt:
06/09/1997
Title:
METHOD AND APPARATUS FOR DATA DETECTION WITH AN ENHANCED ADAPTIVE THRESHOLD
9
Patent #:
5933040
Issue Dt:
08/03/1999
Application #:
08871217
Filing Dt:
06/09/1997
Title:
METHOD AND APPARATUS FOR A DATA DETECTION CIRCUIT OPERATING FROM A LOW VOLTAGE POWER SOURCE
10
Patent #:
6608902
Issue Dt:
08/19/2003
Application #:
09019913
Filing Dt:
02/07/1998
Title:
STEREO SIGNAL SEPARATION CIRCUIT AND APPLICATION THEREOF
11
Patent #:
6151149
Issue Dt:
11/21/2000
Application #:
09055166
Filing Dt:
04/04/1998
Title:
METHOD AND APPARATUS FOR PULSE PATTERN MODULATION
12
Patent #:
5977822
Issue Dt:
11/02/1999
Application #:
09055190
Filing Dt:
04/04/1998
Title:
METHOD AND APPARATUS OF PULSE POSITION DEMODULATION
13
Patent #:
NONE
Issue Dt:
Application #:
09062189
Filing Dt:
04/04/1998
Publication #:
US20010055353
Pub Dt:
12/27/2001
Title:
METHOD AND APPARATUS FOR AMPLITUDE AND PULSE MODULATION
14
Patent #:
6212230
Issue Dt:
04/03/2001
Application #:
09071239
Filing Dt:
04/04/1998
Title:
METHOD AND APPARATUS FOR PULSE POSITION MODULATION
15
Patent #:
6526111
Issue Dt:
02/25/2003
Application #:
09197615
Filing Dt:
11/23/1998
Title:
METHOD AND APPARATUS FOR PHASE LOCKED LOOP HAVING REDUCED JITTER AND/OR FREQUENCY BIASING
16
Patent #:
6055283
Issue Dt:
04/25/2000
Application #:
09197823
Filing Dt:
11/23/1998
Title:
DATA DETECTION CIRCUIT
17
Patent #:
6226663
Issue Dt:
05/01/2001
Application #:
09198068
Filing Dt:
11/23/1998
Title:
METHOD AND APPARATUS FOR OVERFLOW DETECTION IN A DECIMATION FILTER
18
Patent #:
6175601
Issue Dt:
01/16/2001
Application #:
09198075
Filing Dt:
11/23/1998
Title:
INFRA-RED DATA PROCESSING CIRCUIT
19
Patent #:
6147634
Issue Dt:
11/14/2000
Application #:
09211616
Filing Dt:
12/15/1998
Title:
METHOD AND APPARATUS FOR DIGITAL TO ANALOG CONVERSION WITH REDUCED NOISE
20
Patent #:
6819677
Issue Dt:
11/16/2004
Application #:
09246653
Filing Dt:
02/08/1999
Title:
METHOD AND APPARATUS FOR RECOVERING DATA THAT WAS TRANSPORTED UTILIZING MULTIPLE DATA TRANSPORT PROTOCOLS
21
Patent #:
6211575
Issue Dt:
04/03/2001
Application #:
09376503
Filing Dt:
08/18/1999
Title:
METHOD AND APPARATUS FOR IDENTIFYING CUSTOMIZED INTEGRATED CIRCUITS
22
Patent #:
6857034
Issue Dt:
02/15/2005
Application #:
09549651
Filing Dt:
04/14/2000
Title:
COMPUTER PERIPHERAL DEVICE INCORPORATING INFRARED TRANSMISSIONS
23
Patent #:
6362755
Issue Dt:
03/26/2002
Application #:
09551414
Filing Dt:
04/18/2000
Title:
Method and apparatus for sample rate conversion and applicants thereof
24
Patent #:
6654900
Issue Dt:
11/25/2003
Application #:
09553129
Filing Dt:
04/19/2000
Title:
METHOD AND APPARATUS FOR PRODUCING MULTIPLE CLOCK SIGNALS HAVING CONTROLLED DUTY CYCLES BY CONTROLLING CLOCK MULTIPLIER DELAY ELEMENTS
25
Patent #:
6901127
Issue Dt:
05/31/2005
Application #:
09558901
Filing Dt:
04/26/2000
Title:
METHOD AND APPARATUS FOR DATA RECOVERY
26
Patent #:
6535901
Issue Dt:
03/18/2003
Application #:
09558902
Filing Dt:
04/26/2000
Title:
METHOD AND APPARATUS FOR GENERATING A FAST MULTIPLY ACCUMULATOR
27
Patent #:
6885900
Issue Dt:
04/26/2005
Application #:
09613344
Filing Dt:
07/10/2000
Title:
METHOD AND APPARATUS FOR PROVIDING MULTIPLE CHANNEL AUDIO IN A COMPUTING SYSTEM
Assignor
1
SIGMATEL, INC.
Exec Dt:
04/09/2001
Assignee
1
SILICON VALLEY BANK
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Correspondence name and address
LEVY, SMALL & LALLAS
SEBASTIAN CAMUA
815 MORAGA DRIVE
LOS ANGELES, CA 90049

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