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Patent Assignment Details
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Reel/Frame:024202/0302   Pages: 32
Recorded: 04/08/2010
Attorney Dkt #:RPX SAXON - 154.G000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 236
Page 3 of 3
Pages: 1 2 3
1
Patent #:
5956326
Issue Dt:
09/21/1999
Application #:
08967433
Filing Dt:
11/10/1997
Title:
SYSTEM AND METHOD FOR FREQUENCY DIVISION DUPLEX/TIME DIVISION DUPLEX RADIO FREQUENCY COMMUNICATION
2
Patent #:
6122347
Issue Dt:
09/19/2000
Application #:
08969652
Filing Dt:
11/13/1997
Title:
SYSTEM AND METHOD FOR SELF-ANNOUNCING A CALLER OF AN INCOMING TELEPHONE CALL
3
Patent #:
6173041
Issue Dt:
01/09/2001
Application #:
08969781
Filing Dt:
11/13/1997
Title:
SYSTEM AND METHOD FOR REDUCING CALL INTERRUPTIONS ON A TELEPHONE
4
Patent #:
6178230
Issue Dt:
01/23/2001
Application #:
08970047
Filing Dt:
11/13/1997
Title:
SYSTEM AND METHOD FOR IDENTIFYING A CALLEE OF AN INCOMING TELEPHONE CALL
5
Patent #:
6055300
Issue Dt:
04/25/2000
Application #:
08987538
Filing Dt:
12/09/1997
Title:
SYSTEM AND METHOD FOR FORWARDING A MESSAGE LEFT ON A TELEPHONE BY A CALLER TO ONE OR MORE TELEPHONE NUMBERS
6
Patent #:
6128382
Issue Dt:
10/03/2000
Application #:
08987676
Filing Dt:
12/09/1997
Title:
SYSTEM AND METHOD FOR ENABLING A CALLER TO SELECTIVELY LEAVE A MESSAGE ON A TELEPHONE WITHOUT RINGING THE TELEPHONE
7
Patent #:
5900834
Issue Dt:
05/04/1999
Application #:
08992626
Filing Dt:
12/18/1997
Title:
DOPPLER SHIFT DETECTOR
8
Patent #:
6064232
Issue Dt:
05/16/2000
Application #:
08992634
Filing Dt:
12/18/1997
Title:
SELF-CLOCKED LOGIC CIRCUIT AND METHODOLOGY
9
Patent #:
6178208
Issue Dt:
01/23/2001
Application #:
08992813
Filing Dt:
12/18/1997
Title:
SYSTEM FOR RECOVERY OF DIGITAL DATA FROM AMPLITUDE AND PHASE MODULATED LINE SIGNALS USING DELAY LINES
10
Patent #:
6160856
Issue Dt:
12/12/2000
Application #:
08992816
Filing Dt:
12/18/1997
Title:
SYSTEM FOR PROVIDING AMPLITUDE AND PHASE MODULATION OF LINE SIGNALS USING DELAY LINES
11
Patent #:
6046620
Issue Dt:
04/04/2000
Application #:
08992962
Filing Dt:
12/18/1997
Title:
PROGRAMMABLE DELAY LINE
12
Patent #:
6218880
Issue Dt:
04/17/2001
Application #:
08993519
Filing Dt:
12/18/1997
Title:
ANALOG DELAY LINE IMPLEMENTED WITH A DIGITAL DELAY LINE TECHNIQUE
13
Patent #:
6130936
Issue Dt:
10/10/2000
Application #:
08993789
Filing Dt:
12/19/1997
Title:
SYSTEM AND METHOD FOR TERMINATING A TELEPHONE CALL AFTER SIMULATING A TELEPHONE CONNECTION FAILURE
14
Patent #:
5898342
Issue Dt:
04/27/1999
Application #:
09009389
Filing Dt:
01/20/1998
Title:
POWER AMPLIFIER ARRANGEMENT AND METHOD FOR DATA SIGNAL INTERFACE
15
Patent #:
6226368
Issue Dt:
05/01/2001
Application #:
09082644
Filing Dt:
05/21/1998
Title:
SYSTEM AND METHOD FOR AUTOMATICALLY UPDATING A CLOCK USING CALLER ID INFORMATION
16
Patent #:
6195782
Issue Dt:
02/27/2001
Application #:
09086098
Filing Dt:
05/28/1998
Title:
MLSE IMPLEMENTATION USING A GENERAL PURPOSE DSP AND SHARED HARDWARE FOR A GSM APPLICATION
17
Patent #:
6412055
Issue Dt:
06/25/2002
Application #:
09106880
Filing Dt:
06/30/1998
Publication #:
US20010011339
Pub Dt:
08/02/2001
Title:
METHOD AND APPARATUS FOR PRODUCT DEVELOPMENT
18
Patent #:
6230007
Issue Dt:
05/08/2001
Application #:
09135079
Filing Dt:
08/17/1998
Title:
METHOD AND APPARATUS FOR DETECTING MESSAGE WAITING SIGNAL
19
Patent #:
6347297
Issue Dt:
02/12/2002
Application #:
09166640
Filing Dt:
10/05/1998
Title:
MATRIX QUANTIZATION WITH VECTOR QUANTIZATION ERROR COMPENSATION AND NEURAL NETWORK POSTPROCESSING FOR ROBUST SPEECH RECOGNITION
20
Patent #:
6219642
Issue Dt:
04/17/2001
Application #:
09166648
Filing Dt:
10/05/1998
Title:
QUANTIZATION USING FREQUENCY AND MEAN COMPENSATED FREQUENCY INPUT DATA FOR ROBUST SPEECH RECOGNITION
21
Patent #:
6304756
Issue Dt:
10/16/2001
Application #:
09186319
Filing Dt:
11/04/1998
Title:
CHANNEL ARBITRATION BETWEEN HANDSET AND BASE STATION IN A CORDLESS TELEPHONE SYSTEM
22
Patent #:
6343217
Issue Dt:
01/29/2002
Application #:
09191008
Filing Dt:
11/12/1998
Title:
DIGITAL CORDLESS TELEPHONY WITH PCM CODING
23
Patent #:
6865375
Issue Dt:
03/08/2005
Application #:
09256543
Filing Dt:
02/24/1999
Title:
METHOD AND APPARATUS FOR LOCATING A SYNCHRONIZATION SIGNAL
24
Patent #:
6556965
Issue Dt:
04/29/2003
Application #:
09275173
Filing Dt:
03/24/1999
Title:
CORDLESS INFRARED DIGITAL TELEPHONE COMMUNICATION NEAR-CD QUALITY CODED AUDIO SIGNALS OVER PUBLIC SWITCHED TELEPHONE NETWORK
25
Patent #:
6252428
Issue Dt:
06/26/2001
Application #:
09286991
Filing Dt:
04/07/1999
Title:
METHOD AND APPARATUS FOR DETECTING A SINUSOIDAL SIGNAL
26
Patent #:
6075795
Issue Dt:
06/13/2000
Application #:
09286994
Filing Dt:
04/07/1999
Title:
COLLISION DETECTION SYSTEM FOR MULTIPLE STATIONS IN DISCRETE MULTI-TONE DATA COMMUNICATIONS NETWORK
27
Patent #:
6246267
Issue Dt:
06/12/2001
Application #:
09286998
Filing Dt:
04/07/1999
Title:
METHOD AND APPARATUS FOR DETECTING A SINUSOIDAL SIGNAL USING A COUNTER AND QUEUE
28
Patent #:
6424274
Issue Dt:
07/23/2002
Application #:
09290139
Filing Dt:
04/13/1999
Title:
KEYPAD SCANNING WITH FEW PINS
29
Patent #:
6487418
Issue Dt:
11/26/2002
Application #:
09296969
Filing Dt:
04/22/1999
Title:
FREE CHANNEL SELECTION METHOD
30
Patent #:
6160728
Issue Dt:
12/12/2000
Application #:
09320523
Filing Dt:
05/26/1999
Title:
DUAL-MODE AC/DC ELECTRICAL RECEPTACLE
31
Patent #:
6728546
Issue Dt:
04/27/2004
Application #:
09384309
Filing Dt:
08/26/1999
Title:
COMPUTER PERIPHERAL BASE STATION FOR A CORDLESS TELEPHONE
32
Patent #:
6208517
Issue Dt:
03/27/2001
Application #:
09393419
Filing Dt:
09/10/1999
Title:
HEAT SINK
33
Patent #:
6418412
Issue Dt:
07/09/2002
Application #:
09649737
Filing Dt:
08/28/2000
Title:
Quantization using frequency and mean compensated frequency input data for robust speech recognition
34
Patent #:
6704395
Issue Dt:
03/09/2004
Application #:
09704453
Filing Dt:
11/01/2000
Title:
SYSTEM AND METHOD FOR REDUCING CALL INTERRUPTIONS ON A TELEPHONE
35
Patent #:
6711239
Issue Dt:
03/23/2004
Application #:
09704456
Filing Dt:
11/01/2000
Title:
SYSTEM AND METHOD FOR IDENTIFYING A CALLEE OF AN INCOMING TELEPHONE CALL
36
Patent #:
7130413
Issue Dt:
10/31/2006
Application #:
10985785
Filing Dt:
11/09/2004
Publication #:
US20050063533
Pub Dt:
03/24/2005
Title:
MICROPROCESSOR-CONTROLLED FULL-DUPLEX SPEAKERPHONE USING AUTOMATIC GAIN CONTROL
Assignor
1
SAXON INNOVATIONS, LLC
Exec Dt:
03/24/2010
Assignee
1
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER
SUITE 700
SAN FRANCISCO, CALIFORNIA 94105
Correspondence name and address
BERKELEY LAW & TECHNOLOGY GROUP LLP
17933 NW EVERGREEN PARKWAY
BEAVERTON, OR 97006

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