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Reel/Frame:040094/0298   Pages: 18
Recorded: 09/23/2016
Attorney Dkt #:PARITY-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 65
1
Patent #:
Issue Dt:
03/16/1999
Application #:
08735556
Filing Dt:
10/23/1996
Title:
APPARATUS AND METHOD FOR SHARING DATA AND ROUTING MESSAGE BETWEEN A PLURALITY OF WORKSTATIONS IN A LOCAL AREA NETWORK
2
Patent #:
Issue Dt:
08/17/1999
Application #:
08744356
Filing Dt:
11/06/1996
Title:
FAULT-TOLERANT BUTTERFLY SWITCH
3
Patent #:
Issue Dt:
03/28/2000
Application #:
08752479
Filing Dt:
11/19/1996
Title:
SCALABLE PARALLEL PACKET ROUTER
4
Patent #:
Issue Dt:
08/13/2002
Application #:
09108771
Filing Dt:
07/02/1998
Title:
SYSTEM AND METHOD FOR SWITCHING PACKETS IN A NETWORK
5
Patent #:
Issue Dt:
02/14/2006
Application #:
09113491
Filing Dt:
07/10/1998
Title:
SYSTEM AND METHOD FOR FACILITATING RECOVERY FROM COMMUNICATION LINK FAILURES IN A DIGITAL DATA NETWORK
6
Patent #:
Issue Dt:
07/16/2002
Application #:
09198647
Filing Dt:
11/24/1998
Title:
PACKET FORWARDING APPARATUS AND METHOD USING PIPELINED NODE ADDRESS PROCESSING
7
Patent #:
Issue Dt:
03/04/2003
Application #:
09198935
Filing Dt:
11/24/1998
Title:
PASS/DROP APPARATUS AND METHOD FOR NETWORK SWITCHING NODE
8
Patent #:
Issue Dt:
04/30/2002
Application #:
09234082
Filing Dt:
02/05/1999
Title:
Data flow monitoring at a network node using periodically incremented counters for comparison to predetermined data flow thresholds
9
Patent #:
Issue Dt:
06/26/2001
Application #:
09273847
Filing Dt:
03/22/1999
Title:
SYSTEM PERFORMANCE IN A DATA NETWORK THROUGH QUEUE MANAGEMENT BASED ON INGRESS RATE MONITORING
10
Patent #:
Issue Dt:
05/10/2005
Application #:
09333218
Filing Dt:
06/15/1999
Title:
APPARATUS AND METHOD FOR SCALING A SWITCHING FABRIC IN A NETWORK SWITCHING NODE
11
Patent #:
Issue Dt:
04/22/2003
Application #:
09338340
Filing Dt:
06/22/1999
Title:
APPARATUS AND METHOD FOR QUEUING DATA
12
Patent #:
Issue Dt:
11/18/2003
Application #:
09361467
Filing Dt:
07/27/1999
Title:
APPARATUS AND METHOD FOR SYNCHRONIZATION OF MULTIPLE DATA PATHS AND RECOVERY FROM LOST SYNCHRONIZATION
13
Patent #:
Issue Dt:
02/21/2006
Application #:
09393768
Filing Dt:
09/10/1999
Title:
METHOD FOR LOAD-BALANCING WITH FIFO GUARANTEES IN MULTIPATH NETWORKS
14
Patent #:
Issue Dt:
12/06/2005
Application #:
09400927
Filing Dt:
09/22/1999
Title:
APPARATUS AND METHOD FOR SCALING A SWITCHING FABRIC IN A NETWORK SWITCHING NODE
15
Patent #:
Issue Dt:
12/19/2006
Application #:
09405237
Filing Dt:
09/23/1999
Title:
APPARATUS AND METHOD FOR FORWARDING DATA ON MULTIPLE LABEL-SWITCHED DATA PATHS
16
Patent #:
Issue Dt:
08/04/2009
Application #:
09418119
Filing Dt:
10/14/1999
Title:
METHOD OF LINK WORD SYNCHRONIZATION
17
Patent #:
Issue Dt:
11/04/2003
Application #:
09444921
Filing Dt:
11/24/1999
Title:
APPARATUS AND METHOD FOR FORWARDING ENCAPSULATED DATA PACKETS ON A NETWORK HAVING MULTIPLE LINKS BETWEEN NODES
18
Patent #:
Issue Dt:
05/07/2002
Application #:
09594300
Filing Dt:
06/14/2000
Title:
METHOD AND APPARATUS FOR MAPPING DATA PACKETS BETWEEN LINES OF DIFFERING CAPACITY AT A ROUTER INTERFACE
19
Patent #:
Issue Dt:
09/20/2005
Application #:
09606377
Filing Dt:
06/28/2000
Title:
METHODS & APPARATUS FOR SYNCHRONIZING & PROPAGATING DISTRIBUTED ROUTING DATABASES
20
Patent #:
Issue Dt:
03/22/2005
Application #:
09610278
Filing Dt:
07/06/2000
Title:
APPARATUS AND METHOD FOR EFFICIENT HASHING IN NETWORKS
21
Patent #:
Issue Dt:
04/22/2003
Application #:
09625747
Filing Dt:
07/26/2000
Title:
METHOD AND APPARATUS FOR LOAD APPORTIONMENT AMONG PHYSICAL INTERFACES IN DATA ROUTERS
22
Patent #:
Issue Dt:
03/21/2006
Application #:
09640349
Filing Dt:
08/16/2000
Title:
APPARATUS AND METHOD FOR CONTROLLING QUEUING OF DATA AT A NODE ON A NETWORK
23
Patent #:
Issue Dt:
07/06/2004
Application #:
09663868
Filing Dt:
09/15/2000
Title:
METHOD AND APPARATUS FOR DISTRIBUTING AND PROVIDING FAULT-TOLERANCE TO PATH-VECTOR ROUTING PROTOCOLS WITHIN A MULTI-PROCESSOR ROUTER
24
Patent #:
Issue Dt:
06/06/2006
Application #:
09663869
Filing Dt:
09/15/2000
Title:
ROUTER-LEVEL AUTOMATIC PROTECTION SWITCHING
25
Patent #:
Issue Dt:
03/04/2003
Application #:
09727907
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
05/30/2002
Title:
SCALABLE AND FAULT-TOLERANT LINK STATE ROUTING PROTOCOL FOR PACKET-SWITCHED NETWORKS
26
Patent #:
Issue Dt:
12/14/2004
Application #:
09800678
Filing Dt:
03/06/2001
Publication #:
Pub Dt:
09/12/2002
Title:
SYSTEM FOR FABRIC PACKET CONTROL
27
Patent #:
Issue Dt:
12/30/2003
Application #:
09849055
Filing Dt:
05/03/2001
Publication #:
Pub Dt:
11/07/2002
Title:
INTELLIGENT CIRCUIT BREAKER MODULE
28
Patent #:
Issue Dt:
03/22/2005
Application #:
09854234
Filing Dt:
05/10/2001
Publication #:
Pub Dt:
09/12/2002
Title:
APPARATUS AND METHODS FOR EFFICIENT MULTICASTING OF DATA PACKETS
29
Patent #:
Issue Dt:
04/13/2004
Application #:
09872080
Filing Dt:
06/01/2001
Publication #:
Pub Dt:
12/05/2002
Title:
METHOD AND APPARATUS FOR IMPROVING DATA TRANSMISSION IN ROUTER FABRIC CARDS THROUGH PSEUDO-SYNCHRONOUS DATA SWITCHING
30
Patent #:
Issue Dt:
09/19/2006
Application #:
09912849
Filing Dt:
07/24/2001
Publication #:
Pub Dt:
01/30/2003
Title:
CONTROL METHOD FOR DATA PATH LOAD-BALANCING ON A DATA PACKET NETWORK
31
Patent #:
Issue Dt:
03/18/2003
Application #:
09920556
Filing Dt:
07/31/2001
Publication #:
Pub Dt:
02/06/2003
Title:
ADJUSTABLE AND MODULAR BACKPLANE ASSEMBLY FOR PROVIDING A FIBER-OPTICS COMMUNICATION BACKPLANE
32
Patent #:
Issue Dt:
05/18/2004
Application #:
09935433
Filing Dt:
08/22/2001
Publication #:
Pub Dt:
02/27/2003
Title:
METHOD AND APPARATUS FOR INTELLIGENT SORTING AND PROCESS DETERMINATION OF DATA PACKETS DESTINED TO A CENTRAL PROCESSING UNIT OF A ROUTER OR SERVER ON A DATA PACKET NETWORK
33
Patent #:
Issue Dt:
07/13/2004
Application #:
09935444
Filing Dt:
08/22/2001
Publication #:
Pub Dt:
03/20/2003
Title:
VIRTUAL EGRESS PACKET CLASSIFICATION AT INGRESS
34
Patent #:
Issue Dt:
03/18/2003
Application #:
09947285
Filing Dt:
09/05/2001
Publication #:
Pub Dt:
03/20/2003
Title:
METHOD AND APPARATUS FOR PERFORMING A SOFTWARE UPGRADE OF A ROUTER WHILE THE ROUTER IS ONLINE
35
Patent #:
Issue Dt:
06/17/2008
Application #:
10079984
Filing Dt:
02/20/2002
Publication #:
Pub Dt:
08/22/2002
Title:
METHOD AND APPARATUS FOR BOND MANAGEMENT ACCORDING TO HIERARCHY
36
Patent #:
Issue Dt:
02/23/2010
Application #:
10083313
Filing Dt:
02/25/2002
Publication #:
Pub Dt:
08/28/2003
Title:
METHOD AND APPARATUS FOR IMPLEMENTING AUTOMATIC PROTECTION SWITCHING FUNCTIONALITY IN A DISTRIBUTED PROCESSOR DATA ROUTER
37
Patent #:
Issue Dt:
06/10/2003
Application #:
10092273
Filing Dt:
03/04/2002
Publication #:
Pub Dt:
10/17/2002
Title:
A METHOD FOR MONITORING DATA FLOW AT A NODE ON A NETWORK FACILITATING DATA TRANSFER ON AT LEAST ONE LINK HAVING AT LEAST ONE CLASS OV SERVICE
38
Patent #:
Issue Dt:
08/30/2005
Application #:
10104884
Filing Dt:
03/21/2002
Publication #:
Pub Dt:
11/07/2002
Title:
METHOD AND APPARATUS FOR ESTABLISHING AND SHARING A VIRTUAL CHANGE NOTIFICATION LIST AMONG A PLURALITY OF PEER NODES
39
Patent #:
Issue Dt:
04/23/2013
Application #:
10104904
Filing Dt:
03/21/2002
Publication #:
Pub Dt:
09/12/2002
Title:
METHOD AND APPARATUS FOR DISTRIBUTING ROUTING INSTRUCTIONS OVER MULTIPLE INTERFACES OF A DATA ROUTER
40
Patent #:
Issue Dt:
09/25/2007
Application #:
10131702
Filing Dt:
04/23/2002
Publication #:
Pub Dt:
02/06/2003
Title:
METHOD AND APPARATUS FOR CLEANING PARTICULATE MATTER FROM AN OPTIC-CONNECTOR SURFACE
41
Patent #:
Issue Dt:
07/05/2005
Application #:
10142242
Filing Dt:
05/08/2002
Publication #:
Pub Dt:
11/13/2003
Title:
FAULT-PROTECTION MECHANISM FOR PROTECTING MULTI-PROTOCOL-LABEL SWITCHING (MPLS) CAPABILITY WITHIN A DISTRIBUTED PROCESSOR ROUTER OPERATING IN AN MPLS NETWORK
42
Patent #:
Issue Dt:
01/04/2005
Application #:
10152515
Filing Dt:
05/20/2002
Publication #:
Pub Dt:
09/26/2002
Title:
METHOD AND APPARATUS FOR MAPPING DATA PACKETS BETWEEN LINES OF DIFFERING CAPACITY AT A ROUTER INTERFACE
43
Patent #:
Issue Dt:
10/12/2004
Application #:
10186367
Filing Dt:
06/27/2002
Publication #:
Pub Dt:
12/12/2002
Title:
PACKET FORWARDING APPARATUS AND METHOD USING PIPELINED NODE ADDRESS PROCESSING
44
Patent #:
Issue Dt:
07/13/2004
Application #:
10219565
Filing Dt:
08/14/2002
Publication #:
Pub Dt:
12/19/2002
Title:
SCALABLE AND FAULT-TOLERANT LINK STATE ROUTING PROTOCOL FOR PACKET-SWITCHED NETWORKS
45
Patent #:
Issue Dt:
01/20/2009
Application #:
10377868
Filing Dt:
02/28/2003
Publication #:
Pub Dt:
07/24/2003
Title:
PASS/DROP APPARATUS AND METHOD FOR NETWORK SWITCHING NODE
46
Patent #:
Issue Dt:
07/13/2004
Application #:
10386883
Filing Dt:
03/11/2003
Publication #:
Pub Dt:
09/11/2003
Title:
ADJUSTABLE AND MODULAR BACKPLANE ASSEMBLY FOR PROVIDING A FIBER-OPTICS COMMUNICATION BACKPLANE
47
Patent #:
Issue Dt:
09/27/2005
Application #:
10387153
Filing Dt:
03/11/2003
Publication #:
Pub Dt:
09/18/2003
Title:
METHOD AND APPARATUS FOR PERFORMING A SOFTWARE UPGRADE OF A ROUTER WHILE THE ROUTER IS ONLINE
48
Patent #:
Issue Dt:
12/23/2008
Application #:
10701947
Filing Dt:
11/04/2003
Publication #:
Pub Dt:
05/13/2004
Title:
APPARATUS AND METHOD FOR FORWARDING ENCAPSULATED DATA PACKETS ON A NETWORK HAVING MULTIPLE LINKS BETWEEN NODES
49
Patent #:
Issue Dt:
01/13/2009
Application #:
10715671
Filing Dt:
11/17/2003
Publication #:
Pub Dt:
06/03/2004
Title:
APPARATUS AND METHOD FOR SYNCHRONIZATION OF MULTIPLE DATA PATHS AND RECOVERY FROM LOST SYNCHRONIZATION
50
Patent #:
Issue Dt:
04/03/2007
Application #:
10748507
Filing Dt:
12/29/2003
Publication #:
Pub Dt:
07/22/2004
Title:
INTELLIGENT CIRCUIT BREAKER MODULE
51
Patent #:
Issue Dt:
06/10/2008
Application #:
10821367
Filing Dt:
04/09/2004
Publication #:
Pub Dt:
09/30/2004
Title:
METHOD AND APPARATUS FOR IMPROVING DATA TRANSMISSION IN ROUTER FABRIC CARDS THROUGH PSEUDO-SYNCHRONOUS DATA SWITCHING
52
Patent #:
Issue Dt:
09/05/2006
Application #:
10845660
Filing Dt:
05/14/2004
Publication #:
Pub Dt:
10/21/2004
Title:
METHOD AND APPARATUS FOR INTELLIGENT SORTING AND PROCESS DETERMINATION OF DATA PACKETS DESTINED TO A CENTRAL PROCESSING UNIT OF A ROUTER OR SERVER ON A DATA PACKET NETWORK
53
Patent #:
Issue Dt:
12/26/2006
Application #:
10861079
Filing Dt:
09/10/2004
Publication #:
Pub Dt:
12/23/2004
Title:
SOFTWARE APPARATUS FOR DISTRIBUTING & PROVIDING FAULT-TOLERANCE TO PATH-VECTOR ROUTING PROTOCOLS
54
Patent #:
Issue Dt:
01/20/2009
Application #:
10861080
Filing Dt:
06/04/2004
Publication #:
Pub Dt:
11/25/2004
Title:
SCALABLE AND FAULT-TOLERANT LINK STATE ROUTING PROTOCOL FOR PACKET-SWITCHED NETWORKS
55
Patent #:
Issue Dt:
06/06/2006
Application #:
10861742
Filing Dt:
06/03/2004
Publication #:
Pub Dt:
11/04/2004
Title:
ADJUSTABLE AND MODULAR BACKPLANE ASSEMBLY FOR PROVIDING A FIBER-OPTICS COMMUNICATION BACKPLANE
56
Patent #:
Issue Dt:
05/18/2010
Application #:
10863161
Filing Dt:
06/07/2004
Publication #:
Pub Dt:
11/11/2004
Title:
SYSTEM FOR FABRIC PACKET CONTROL
57
Patent #:
Issue Dt:
09/12/2006
Application #:
10890065
Filing Dt:
07/12/2004
Publication #:
Pub Dt:
12/09/2004
Title:
VIRTUAL EGRESS PACKET CLASSIFICATION AT INGRESS
58
Patent #:
Issue Dt:
07/26/2005
Application #:
10890659
Filing Dt:
07/13/2004
Publication #:
Pub Dt:
12/23/2004
Title:
ADJUSTABLE AND MODULAR BACKPLANE ASSEMBLY FOR PROVIDING A FIBER-OPTICS COMMUNICATION BACKPLANE
59
Patent #:
Issue Dt:
09/01/2009
Application #:
10891349
Filing Dt:
07/13/2004
Publication #:
Pub Dt:
12/23/2004
Title:
SCALABLE AND FAULT-TOLERANT LINK STATE ROUTING PROTOCOL FOR PACKET-SWITCHED NETWORKS
60
Patent #:
Issue Dt:
06/08/2010
Application #:
12136612
Filing Dt:
06/10/2008
Publication #:
Pub Dt:
10/02/2008
Title:
METHOD AND APPARATUS FOR IMPROVING DATA TRANSMISSION IN ROUTER FABRIC CARDS THROUGH PSEUDO-SYNCHRONOUS DATA SWITCHING
61
Patent #:
Issue Dt:
07/20/2010
Application #:
12136919
Filing Dt:
06/11/2008
Publication #:
Pub Dt:
10/02/2008
Title:
METHOD AND APPARATUS FOR BOND MANAGEMENT ACCORDING TO HIERARCHY
62
Patent #:
Issue Dt:
06/21/2011
Application #:
12498757
Filing Dt:
07/07/2009
Publication #:
Pub Dt:
11/05/2009
Title:
METHOD OF LINK WORD SYNCHRONIZATION
63
Patent #:
Issue Dt:
07/10/2012
Application #:
12685442
Filing Dt:
01/11/2010
Publication #:
Pub Dt:
05/06/2010
Title:
METHOD AND APPARATUS FOR IMPLEMENTING AUTOMATIC PROTECTION SWITCHING FUNCTIONALITY IN A DISTRIBUTED PROCESSOR DATA ROUTER
64
Patent #:
Issue Dt:
12/11/2012
Application #:
12783908
Filing Dt:
05/20/2010
Publication #:
Pub Dt:
09/16/2010
Title:
METHOD AND APPARATUS FOR IMPROVING DATA TRANSMISSION IN ROUTER FABRIC CARDS THROUGH PSEUDO-SYNCHRONOUS DATA SWITCHING
65
Patent #:
Issue Dt:
04/05/2016
Application #:
13850681
Filing Dt:
03/26/2013
Publication #:
Pub Dt:
08/15/2013
Title:
METHOD AND APPARATUS FOR DISTRIBUTING ROUTING INSTRUCTIONS OVER MULTIPLE INTERFACES OF A DATA ROUTER
Assignor
1
Exec Dt:
09/22/2016
Assignee
1
1400 PRESTON RD
SUITE 400
PLANO, TEXAS 75093
Correspondence name and address
DOUGLAS BRIDGES
1455 PENNSYLVANIA AVE. NW
SUITE 400
WASHINGTON, DC 20004

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