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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:031911/0856   Pages: 48
Recorded: 01/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 46
1
Patent #:
Issue Dt:
10/02/2001
Application #:
08634927
Filing Dt:
04/19/1996
Title:
SYSTEM AND METHOD RELIABLY TRANSPORTING AURAL INFORMATION ACROSS A NETWORK
2
Patent #:
Issue Dt:
05/12/1998
Application #:
08680113
Filing Dt:
07/15/1996
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY CONFIGURING A NETWORK DEVICE TO SUPPORT A VIRTUAL NETWORK
3
Patent #:
Issue Dt:
08/31/1999
Application #:
08821145
Filing Dt:
03/20/1997
Title:
MECHANISM FOR MULTIPLEXING ATM AAL5 VIRTUAL CIRCUITS OVER ETHERNET
4
Patent #:
Issue Dt:
07/30/2002
Application #:
08896485
Filing Dt:
07/17/1997
Title:
METHOD AND APPARATUS FOR MANAGING THE FLOW OF DATA WITHIN A SWITCHING DEVICE
5
Patent #:
Issue Dt:
04/02/2002
Application #:
09069439
Filing Dt:
04/29/1998
Title:
METHOD AND APPARATUS FOR A GIGABIT ETHERNET MAC (GMAC)
6
Patent #:
Issue Dt:
06/11/2002
Application #:
09073658
Filing Dt:
05/06/1998
Title:
METHOD AND APPARATUS FOR TRANSPORTING DS-X SIGNALS THROUGH A PACKET NETWORK
7
Patent #:
Issue Dt:
02/05/2002
Application #:
09096468
Filing Dt:
06/12/1998
Title:
COMPUTER TELEPHONY ADAPTER AND METHOD
8
Patent #:
Issue Dt:
06/01/2004
Application #:
09107069
Filing Dt:
06/30/1998
Publication #:
Pub Dt:
04/25/2002
Title:
METHOD AND APPARATUS FOR NETWORK CACHING AND LOAD BALANCING
9
Patent #:
Issue Dt:
12/03/2002
Application #:
09203104
Filing Dt:
12/01/1998
Title:
ADAPTIVE CONNECTION ADMISSION CONTROL SCHEME FOR PACKET NETWORKS
10
Patent #:
Issue Dt:
01/14/2003
Application #:
09219496
Filing Dt:
12/23/1998
Title:
METHOD AND APPARATUS FOR PRIORITIZING VOICE AND DATA IN A CIRCUIT-SWITCHED NETWORK
11
Patent #:
Issue Dt:
01/30/2007
Application #:
09220993
Filing Dt:
12/28/1998
Title:
OPERATING SYSTEM EXTENSION TO PROVIDE SECURITY FOR WEB-BASED PUBLIC ACCESS SERVICES
12
Patent #:
Issue Dt:
12/09/2003
Application #:
09311942
Filing Dt:
05/14/1999
Publication #:
Pub Dt:
09/18/2003
Title:
MULTICAST SCHEDULING FOR A NETWORK DEVICE
13
Patent #:
Issue Dt:
10/04/2005
Application #:
09412447
Filing Dt:
10/04/1999
Title:
APPARATUS AND METHOD OF MAINTAINING A ROUTE TABLE
14
Patent #:
Issue Dt:
07/23/2002
Application #:
09457508
Filing Dt:
12/08/1999
Title:
HIGH THROUGHPUT INTERCONNECTION SYSTEM USING ORTHOGONAL CONNECTORS
15
Patent #:
Issue Dt:
09/23/2003
Application #:
09474544
Filing Dt:
12/29/1999
Title:
OPTICAL SWITCH ATTENUATOR
16
Patent #:
Issue Dt:
10/15/2002
Application #:
09475388
Filing Dt:
12/30/1999
Title:
METHOD AND APPARATUS FOR PROVIDING DYNAMIC HOST CONFIGURATION PROTOCOL (DHCP) TAGGING
17
Patent #:
Issue Dt:
01/04/2005
Application #:
09501517
Filing Dt:
02/09/2000
Title:
METHOD AND SYSTEM FOR OPTICAL ROUTING OF VARIABLE-LENGTH PACKET DATA
18
Patent #:
Issue Dt:
10/17/2006
Application #:
09560019
Filing Dt:
04/27/2000
Title:
CONFIGURING USER INTERFACES OF CALL DEVICES
19
Patent #:
Issue Dt:
09/12/2006
Application #:
09584363
Filing Dt:
06/01/2000
Title:
INTEGRATED PHOTONIC SWITCH
20
Patent #:
Issue Dt:
04/12/2005
Application #:
09588533
Filing Dt:
06/07/2000
Title:
SYSTEM AND METHOD FOR LOOP AVOIDANCE IN MULTI-PROTOCOL LABEL SWITCHING
21
Patent #:
Issue Dt:
07/20/2004
Application #:
09672801
Filing Dt:
09/28/2000
Title:
APPARATUS AND METHOD OF MAINTAINING STATE IN A DATA TRANSMISSION SYSTEM
22
Patent #:
Issue Dt:
04/19/2005
Application #:
09703631
Filing Dt:
11/02/2000
Title:
OPTICAL SWITCHING SYSTEM FOR SWITCHING OPTICALS SIGNALS IN WAVELENGTH GROUPS
23
Patent #:
Issue Dt:
08/30/2005
Application #:
09722105
Filing Dt:
11/27/2000
Title:
CONNECTION CONTROLLER FOR SETTING-UP A MEDIA PATH BETWEEN A TERMINAL AND AN AUDIO SOURCE
24
Patent #:
Issue Dt:
12/27/2005
Application #:
09884684
Filing Dt:
06/19/2001
Title:
MODULAR DATA COMMUNICATION EQUIPMENT SYSTEM
25
Patent #:
Issue Dt:
01/10/2006
Application #:
10006942
Filing Dt:
12/04/2001
Title:
SYSTEM FOR ROUTING INCOMING MESSAGE TO VARIOUS DEVICES BASED ON MEDIA CAPABILITIES AND TYPE OF MEDIA SESSION
26
Patent #:
Issue Dt:
11/20/2007
Application #:
10036247
Filing Dt:
12/27/2001
Publication #:
Pub Dt:
10/06/2005
Title:
PERSONAL USER AGENT
27
Patent #:
Issue Dt:
03/28/2006
Application #:
10081987
Filing Dt:
02/22/2002
Publication #:
Pub Dt:
08/28/2003
Title:
SYSTEM, DEVICE, AND METHOD FOR TRAFFIC AND SUBSCRIBER SERVICE DIFFERENTIATION USING MULTIPROTOCOL LABEL SWITCHING
28
Patent #:
Issue Dt:
09/07/2004
Application #:
10093290
Filing Dt:
03/05/2002
Publication #:
Pub Dt:
08/22/2002
Title:
METHOD AND APPARATUS FOR MANAGING THE FLOW OF DATA WITHIN A SWITCHING DEVICE
29
Patent #:
Issue Dt:
06/05/2007
Application #:
10100703
Filing Dt:
03/19/2002
Title:
MONITORING NATURAL INTERACTION FOR PRESENCE DETECTION
30
Patent #:
Issue Dt:
07/17/2007
Application #:
10115561
Filing Dt:
04/03/2002
Publication #:
Pub Dt:
11/07/2002
Title:
METHOD AND APPARATUS FOR SECURITY MANAGEMENT IN A NETWORKED ENVIRONMENT
31
Patent #:
Issue Dt:
10/19/2004
Application #:
10117740
Filing Dt:
04/05/2002
Publication #:
Pub Dt:
09/05/2002
Title:
METHOD AND APPARATUS FOR TRANSPORTING DS-X SIGNALS THROUGH A PACKET NETWORK
32
Patent #:
Issue Dt:
06/19/2007
Application #:
10192113
Filing Dt:
07/10/2002
Publication #:
Pub Dt:
09/11/2003
Title:
SYSTEM, DEVICE, AND METHOD FOR ROUTING INFORMATION IN A COMMUNICATION NETWORK USING POLICY EXTRAPOLATION
33
Patent #:
Issue Dt:
07/03/2007
Application #:
10209043
Filing Dt:
07/30/2002
Title:
SELECTIVE PURGING OF ROUTING DATA PACKETS IN A NETWORK
34
Patent #:
Issue Dt:
08/24/2010
Application #:
10212408
Filing Dt:
08/05/2002
Title:
SECURE GROUP COMMUNICATIONS
35
Patent #:
Issue Dt:
04/18/2006
Application #:
10330640
Filing Dt:
12/27/2002
Title:
METHOD AND APPARATUS FOR MANAGING THE FLOW OF DATA WITHIN A SWITCHING DEVICE
36
Patent #:
Issue Dt:
01/13/2009
Application #:
10389997
Filing Dt:
03/18/2003
Publication #:
Pub Dt:
09/18/2003
Title:
RESOURCE ALLOCATION USING AN AUTO-DISCOVERY MECHANISM FOR PROVIDER-PROVISIONED LAYER-2 AND LAYER-3 VIRTUAL PRIVATE NETWORKS
37
Patent #:
Issue Dt:
04/29/2008
Application #:
10439518
Filing Dt:
05/16/2003
Title:
DETECTING MULTIMEDIA CAPABILITY OF A CALLER
38
Patent #:
Issue Dt:
06/10/2008
Application #:
10657654
Filing Dt:
09/08/2003
Publication #:
Pub Dt:
03/10/2005
Title:
METHOD AND APPARATUS FOR ENCAPSULATING SERVICES FOR TRANSPORTATION OVER METALLIC PHYSICAL MEDIUMS
39
Patent #:
Issue Dt:
01/25/2011
Application #:
10692233
Filing Dt:
10/23/2003
Title:
TANDEM FREE OPERATION OVER PACKET NETWORKS
40
Patent #:
Issue Dt:
03/25/2008
Application #:
10716731
Filing Dt:
11/19/2003
Title:
FAST RE-ESTABLISHMENT OF COMMUNICATIONS FOR VIRTUAL PRIVATE NETWORK DEVICES
41
Patent #:
Issue Dt:
03/27/2012
Application #:
10955162
Filing Dt:
09/30/2004
Publication #:
Pub Dt:
04/06/2006
Title:
METHOD AND APPARATUS FOR ENABLING ENHANCED CONTROL OF TRAFFIC PROPAGATION THROUGH A NETWORK FIREWALL
42
Patent #:
Issue Dt:
01/11/2011
Application #:
10965828
Filing Dt:
10/18/2004
Publication #:
Pub Dt:
03/03/2005
Title:
METHOD AND SYSTEM FOR OPTICAL ROUTING OF VARIABLE-LENGTH PACKET DATA
43
Patent #:
Issue Dt:
08/26/2008
Application #:
11347786
Filing Dt:
02/03/2006
Title:
METHOD AND APPARATUS FOR MANAGING THE FLOW OF DATA WITHIN A SWITCHING DEVICE
44
Patent #:
Issue Dt:
12/04/2012
Application #:
11408850
Filing Dt:
04/21/2006
Publication #:
Pub Dt:
10/26/2006
Title:
SESSION INITIATION FROM APPLICATION SERVERS IN AN IP MULTIMEDIA SUBSYSTEM
45
Patent #:
Issue Dt:
10/30/2012
Application #:
12804216
Filing Dt:
07/15/2010
Publication #:
Pub Dt:
11/18/2010
Title:
SECURE GROUP COMMUNICATIONS
46
Patent #:
NONE
Issue Dt:
Application #:
13416142
Filing Dt:
03/09/2012
Publication #:
Pub Dt:
07/05/2012
Title:
Method and Apparatus for Enabling Enhanced Control of Traffic Propagation Through a Network Firewall
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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