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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:032389/0263   Pages: 14
Recorded: 03/05/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 69
1
Patent #:
Issue Dt:
07/18/2000
Application #:
08730856
Filing Dt:
10/17/1996
Title:
METHODS OF AND APPARATUS FOR PROVIDING TELEPHONE CALL CONTROL AND INFORMATION
2
Patent #:
Issue Dt:
03/02/1999
Application #:
08749687
Filing Dt:
11/15/1996
Title:
DATA TRANSFER SERVER WITH TIME SLOTS SCHEDULING BASE ON TRANSFER RATE AND PREDETERMINED DATA
3
Patent #:
Issue Dt:
01/11/2000
Application #:
08749688
Filing Dt:
11/15/1996
Title:
STATELESS DATA TRANSFER PROTOCOL WITH CLIENT CONTROLLED TRANSFER UNIT SIZE
4
Patent #:
Issue Dt:
06/29/1999
Application #:
08774548
Filing Dt:
12/30/1996
Title:
SHARED MEMORY CONTROL ALGORITHM FOR MUTUAL EXCLUSION AND ROLLBACK
5
Patent #:
Issue Dt:
08/10/1999
Application #:
08815663
Filing Dt:
03/10/1997
Title:
SYSTEM AND METHOD FOR RETRIEVING INTERNET DATA FILES USING A SCREEN-DISPLAY TELEPHONE TERMINAL
6
Patent #:
Issue Dt:
03/21/2000
Application #:
08827882
Filing Dt:
04/07/1997
Title:
LARGE-SCALE SERVICE-RATE REGULATORS FOR ATM SWITCHING
7
Patent #:
Issue Dt:
07/04/2000
Application #:
08842036
Filing Dt:
04/23/1997
Title:
ICONIZED NAME LIST
8
Patent #:
Issue Dt:
07/11/2000
Application #:
08854266
Filing Dt:
05/09/1997
Title:
SYSTEM AND METHOD FOR PRODUCT AND SERVICE CONFIGURATION
9
Patent #:
Issue Dt:
02/27/2001
Application #:
08895589
Filing Dt:
07/16/1997
Title:
ROUTE SELECTION FOR PATH BALANCING IN CONNECTION-ORIENTED PACKET SWITCHING NETWORKS
10
Patent #:
Issue Dt:
05/02/2000
Application #:
08897603
Filing Dt:
07/21/1997
Title:
MECHANISM TO SUPPORT MULTIPLE VERSIONS OF TOLL FREE SERVICE
11
Patent #:
Issue Dt:
07/13/1999
Application #:
08901763
Filing Dt:
07/29/1997
Title:
SYSTEM AND METHOD FOR RETRIEVING INTERNET DATA FILES USING A SCREEN- DISPLAY TELEPHONE TERMINAL
12
Patent #:
Issue Dt:
07/27/1999
Application #:
08902101
Filing Dt:
07/29/1997
Title:
AN ADSI WEB BROWSER FOR RETRIEVING INTERNET DATA FILES
13
Patent #:
Issue Dt:
01/11/2000
Application #:
08921009
Filing Dt:
08/29/1997
Title:
APPARATUS AND METHOD FOR PROVIDING ELECTRONIC MAIL RELAY TRANSLATION SERVICES
14
Patent #:
Issue Dt:
04/13/1999
Application #:
08932709
Filing Dt:
09/17/1997
Title:
NEW CHIP MOUNTING SCHEME
15
Patent #:
Issue Dt:
08/17/1999
Application #:
08934672
Filing Dt:
09/22/1997
Title:
SYNTHESIZABLE FLIP-FLOP BASED PHASE-FREQUENCY COMPARATOR FOR PHASE-LOCKED LOOPS
16
Patent #:
Issue Dt:
06/26/2001
Application #:
08934736
Filing Dt:
09/22/1997
Title:
SEARCH AND RESCORING METHOD FOR A SPEECH RECOGNITION SYSTEM
17
Patent #:
Issue Dt:
12/21/1999
Application #:
08934892
Filing Dt:
09/22/1997
Title:
SPEECH RECOGNITION REJECTION METHOD USING GENERALIZED ADDITIVE MODELS
18
Patent #:
Issue Dt:
12/12/2000
Application #:
08939275
Filing Dt:
09/29/1997
Title:
METHOD AND APPARATUS FOR PROCESSING MULTIPLE TYPES OF INCOMING COMMUNICATION
19
Patent #:
Issue Dt:
03/28/2000
Application #:
08948443
Filing Dt:
10/10/1997
Title:
METHOD AND SYSTEM FOR PROVIDING VIRTUAL AGENTS FOR TELEPHONY SERVICES
20
Patent #:
Issue Dt:
07/18/2000
Application #:
08962291
Filing Dt:
10/31/1997
Title:
HIGH SPEED DATABUS UTILIZING POINT TO MULTI-POINT INTERCONNECT NON-CONTACT COUPLER TECHNOLOGY ACHIEVING A MULTI-POINT TO MULTI-POINT INTERCONNECT
21
Patent #:
Issue Dt:
08/08/2000
Application #:
08969878
Filing Dt:
11/14/1997
Title:
METHOD OF RE-USING AUTHENTICATION TRIPLETS ON INTER-VLR LOCATION UPDATES
22
Patent #:
Issue Dt:
07/04/2000
Application #:
08970206
Filing Dt:
11/14/1997
Title:
PROCESS AND APPARATUS FOR TRACING SOFTWARE ENTITIES IN A DISTRIBUTED SYSTEM
23
Patent #:
Issue Dt:
09/25/2001
Application #:
08970207
Filing Dt:
11/14/1997
Title:
METHOD OF ARBITRATING TYPE II/TYPE III CPE'S DURING SCWID
24
Patent #:
Issue Dt:
11/21/2000
Application #:
08971202
Filing Dt:
11/14/1997
Title:
METHOD AND APPARATUS FOR PLANNING AN ATM NETWORK FOR AN AREA OF CONCENTRATED DEMAND FOR TRANSPORT BANDWIDTH
25
Patent #:
Issue Dt:
11/23/1999
Application #:
08987251
Filing Dt:
12/09/1997
Title:
PROCESS AND APPARATUS FOR MANAGING A SOFTWARE LOAD IMAGE
26
Patent #:
Issue Dt:
11/14/2000
Application #:
08988391
Filing Dt:
12/10/1997
Title:
DIGITAL PHASE DETECTOR WITH RING OSCILLATOR CAPTURE AND INVERTER DELAY CALIBRATION
27
Patent #:
Issue Dt:
04/11/2000
Application #:
08989270
Filing Dt:
12/11/1997
Title:
CIRCUIT AND METHOD OF DOUBLE TALK DETECTION FOR USE IN HANDSFREE TELEPHONY TERMINALS
28
Patent #:
Issue Dt:
07/02/2002
Application #:
08990553
Filing Dt:
12/15/1997
Title:
HIGH SPEED FACSIMILE TRANSMISSION
29
Patent #:
Issue Dt:
10/30/2001
Application #:
08992003
Filing Dt:
12/17/1997
Title:
METHOD FOR ADDING CONTEXT TO COMMUNICATIONS
30
Patent #:
Issue Dt:
04/25/2000
Application #:
08992581
Filing Dt:
12/17/1997
Title:
PHASE REVERSAL TONE DETECTOR USING DSP
31
Patent #:
Issue Dt:
11/09/1999
Application #:
08994007
Filing Dt:
12/18/1997
Title:
METHOD AND APPARATUS FOR OBTAINING TRANSCRIPTIONS FROM MULTIPLE TRAINING UTTERANCES
32
Patent #:
Issue Dt:
01/23/2001
Application #:
08994456
Filing Dt:
12/19/1997
Title:
METHOD AND APPARATUS FOR INHIBITING ECHO IN A CHANNEL OF A COMMUNICATION SYSTEM
33
Patent #:
Issue Dt:
08/15/2000
Application #:
08994740
Filing Dt:
12/19/1997
Title:
STATE MACHINE TO SUPPORT CONCURRENT MESSAGE STREAMS
34
Patent #:
Issue Dt:
02/01/2000
Application #:
08994966
Filing Dt:
12/19/1997
Title:
LIQUID IMMERSION COOLING APPARATUS FOR ELECTRONIC SYSTEMS OPERATING IN THERMALLY UNCONTROLLED ENVIRONMENTS
35
Patent #:
Issue Dt:
08/17/1999
Application #:
08996135
Filing Dt:
12/22/1997
Title:
SYSTEM AND METHOD FOR STEERING DIRECTIONAL MICROPHONES
36
Patent #:
Issue Dt:
06/15/2004
Application #:
08996251
Filing Dt:
12/22/1997
Title:
METHOD AND APPARATUS FOR COMMUNICATING DATA BETWEEN FIRST AND SECOND PAIRS OF TRANSCEIVERS COMMUNICATING ON A COMMON COMMUNICATIONS LINK
37
Patent #:
Issue Dt:
06/01/1999
Application #:
08996765
Filing Dt:
12/23/1997
Title:
COMPUTING SYSTEM WITH EXCEPTION HANDLER AND METHOD OF HANDLING EXCEPTIONS IN A COMPUTING SYSTEM
38
Patent #:
Issue Dt:
11/16/1999
Application #:
08996772
Filing Dt:
12/23/1997
Title:
METHOD AND SYSTEM FOR SPARING ECHO CANCELLERS
39
Patent #:
Issue Dt:
05/01/2001
Application #:
08996997
Filing Dt:
12/23/1997
Title:
PROTECTION SCHEME FOR MULTI-TRANSISTOR AMPLIFIERS
40
Patent #:
Issue Dt:
09/05/2000
Application #:
08997822
Filing Dt:
12/24/1997
Title:
METHODS FOR EQUALIZING WDM SYSTEMS
41
Patent #:
Issue Dt:
09/19/2000
Application #:
09026089
Filing Dt:
02/19/1998
Title:
ENHANCED WORST CASE CELL ELIMINATION IN ZONE PAGING WITHIN A CELLULAR COMMUNICATION SYSTEM
42
Patent #:
Issue Dt:
02/27/2001
Application #:
09034905
Filing Dt:
03/04/1998
Title:
DRIVER CIRCUIT FOR HIGHSPEED DATA
43
Patent #:
Issue Dt:
09/09/2003
Application #:
09039579
Filing Dt:
03/16/1998
Title:
METHOD AND SYSTEM FOR ASSIGNING MULTIPLE DIRECTORY NUMBERS (DN) TO A PERSONAL COMMUNICATION SYSTEM (PCS) TELEPHONE
44
Patent #:
Issue Dt:
10/30/2001
Application #:
09050013
Filing Dt:
03/30/1998
Title:
METHOD AND APPARATUS FOR PORT MEMORY MULTICAST COMMON MEMORY SWITCHES
45
Patent #:
Issue Dt:
08/01/2000
Application #:
09066701
Filing Dt:
04/27/1998
Title:
TRANSMISSION LINE IMPEDANCE MATCHING APPARATUS
46
Patent #:
Issue Dt:
10/30/2001
Application #:
09080189
Filing Dt:
05/18/1998
Title:
ACOUSTIC WAVE TRANSDUCER DEVICE
47
Patent #:
Issue Dt:
12/25/2001
Application #:
09136416
Filing Dt:
08/19/1998
Title:
METHOD AND APPARATUS FOR RED (RANDOM EARLY DETECTION) AND ENHANCEMENTS
48
Patent #:
Issue Dt:
08/07/2001
Application #:
09146232
Filing Dt:
09/03/1998
Title:
TOUCH-SCREEN INPUT DEVICE
49
Patent #:
Issue Dt:
05/14/2002
Application #:
09148154
Filing Dt:
09/04/1998
Title:
SYSTEM FOR PROVIDING STREAM BASED AND PACKET BASED SERVICES
50
Patent #:
Issue Dt:
03/14/2000
Application #:
09168928
Filing Dt:
10/09/1998
Title:
SURFACE MOUNT EMI GASKET FILTER
51
Patent #:
Issue Dt:
04/09/2002
Application #:
09172997
Filing Dt:
10/16/1998
Title:
METHOD OF PROVISIONING NODES WITHIN A COMMUNICATIONS NETWORK
52
Patent #:
Issue Dt:
02/06/2001
Application #:
09207255
Filing Dt:
12/09/1998
Title:
DIGITAL SIGNAL TRANSMITTER AND RECEIVER USING SOURCE BASED REFERENCE LOGIC LEVELS
53
Patent #:
Issue Dt:
05/09/2000
Application #:
09209759
Filing Dt:
12/11/1998
Title:
LINE INTERFACE MODULE
54
Patent #:
Issue Dt:
02/18/2003
Application #:
09218429
Filing Dt:
12/22/1998
Title:
CONFERENCING ARRANGEMENT FOR USE WITH WIRELESS TERMINALS
55
Patent #:
Issue Dt:
03/02/2004
Application #:
09219316
Filing Dt:
12/23/1998
Title:
NAME SERVICE FOR TRANSPARENT CONTAINER OBJECTS
56
Patent #:
Issue Dt:
03/15/2005
Application #:
09220860
Filing Dt:
12/28/1998
Publication #:
Pub Dt:
12/05/2002
Title:
TELEPHONY CALL CONTROL USING A DATA NETWORK AND A GRAPHICAL USER INTERFACE AND EXCHANGING DATAGRAMS BETWEEN PARTIES TO A TELEPHONE CALL
57
Patent #:
Issue Dt:
05/01/2001
Application #:
09221357
Filing Dt:
12/28/1998
Title:
METHOD FOR ORDERING SUBSCRIBER RECORDS OF WIRELESS COMMUNICATION NETWORKS
58
Patent #:
Issue Dt:
01/11/2000
Application #:
09221909
Filing Dt:
12/28/1998
Title:
VARIABLE RATE OPTIONAL SECURITY MEASURES METHOD AND APPARATUS FOR WIRELESS COMMUNICATIONS NETWORK
59
Patent #:
Issue Dt:
04/29/2003
Application #:
09223004
Filing Dt:
12/30/1998
Title:
METHOD AND APPARATUS FOR EXCHANGING DATA BETWEEN TRANSACTIONAL AND NON-TRANSACTIONAL INPUT/OUTPUT SYSTEMS IN A MULTI- PROCESSING, SHARED MEMORY ENVIRONMENT
60
Patent #:
Issue Dt:
11/15/2005
Application #:
09223972
Filing Dt:
12/31/1998
Title:
DISTRIBUTED OPEN ARCHITECTURE FOR MEDIA AND TELEPHONY SERVICES
61
Patent #:
Issue Dt:
09/10/2002
Application #:
09224548
Filing Dt:
12/31/1998
Title:
PACKET VOICE TELEPHONY SYSTEM AND METHOD
62
Patent #:
Issue Dt:
12/31/2002
Application #:
09295215
Filing Dt:
04/21/1999
Title:
SCHEDULER IMPLEMENTING WEIGHTED FAIR QUEUING BY A WEIGHT LIMITED FIRST IN-FIRST OUT METHODOLOGY
63
Patent #:
Issue Dt:
06/27/2006
Application #:
09307356
Filing Dt:
05/07/1999
Title:
TELEPHONY AND DATA NETWORK SERVICES AT A TELEPHONE
64
Patent #:
Issue Dt:
08/24/2004
Application #:
09355394
Filing Dt:
07/27/1999
Title:
METHOD AND APPARATUS FOR PERFORMING SPECTRAL PROCESSING IN TONE DETECTION
65
Patent #:
Issue Dt:
04/17/2001
Application #:
09559562
Filing Dt:
04/27/2000
Title:
Methods for equalizing WDM systems
66
Patent #:
Issue Dt:
02/08/2005
Application #:
09948671
Filing Dt:
09/10/2001
Publication #:
Pub Dt:
01/31/2002
Title:
METHOD FOR ADDING CONTEXT TO COMMUNICATIONS
67
Patent #:
Issue Dt:
06/29/2004
Application #:
10390734
Filing Dt:
03/19/2003
Title:
METHOD AND APPARATUS FOR EXCHANGING DATA BETWEEN TRANSACTIONAL AND NON-TRANSACTIONAL INPUT/OUTPUT SYSTEMS IN A MULTI-PROCESSING, SHARED MEMORY ENVIRONMENT
68
Patent #:
Issue Dt:
02/09/2010
Application #:
11300997
Filing Dt:
12/15/2005
Publication #:
Pub Dt:
12/27/2007
Title:
TELEPHONY AND DATA NETWORK SERVICES AT A TELEPHONE
69
Patent #:
Issue Dt:
02/24/2015
Application #:
12646404
Filing Dt:
12/23/2009
Publication #:
Pub Dt:
08/12/2010
Title:
TELEPHONY AND DATA NETWORK SERVICES AT A TELEPHONE
Assignor
1
Exec Dt:
05/09/2012
Assignee
1
LEGACY TOWN CENTER 1
7160 NORTH DALLAS PARKWAY, SUITE 250
PLANO, TEXAS 75024
Correspondence name and address
AMIE KOSABEK
515 LEGGET DRIVE
SUITE 300
KANATA, K2K 3G4 CANADA

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