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NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:052076/0905   Pages: 59
Recorded: 03/03/2020
Attorney Dkt #:18588.515067
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 704
Page 1 of 8
Pages: 1 2 3 4 5 6 7 8
1
Patent #:
Issue Dt:
01/19/1999
Application #:
08462294
Filing Dt:
06/05/1995
Title:
METHOD AND SYSTEM FOR ENABLING A PARTY TO CHANGE TERMINALS DURING A CALL
2
Patent #:
Issue Dt:
10/15/1996
Application #:
08583673
Filing Dt:
01/05/1996
Title:
SYSTEM AND METHOD FOR RE-ESTABLISHING A DISCONNECTED TELEPHONE COMMUNICATION
3
Patent #:
Issue Dt:
11/07/2000
Application #:
08810854
Filing Dt:
03/04/1997
Title:
CALL REDIRECTION METHODS IN A PACKET BASED COMMUNICATIONS NETWORK
4
Patent #:
Issue Dt:
01/04/2000
Application #:
08881062
Filing Dt:
06/24/1997
Title:
METHODS AND APPARATUS FOR ECHO SUPPRESSIOIN.
5
Patent #:
Issue Dt:
02/15/2000
Application #:
08888276
Filing Dt:
07/03/1997
Title:
METHODS AND DEVICES FOR NOISE CONDITIONING SIGNALS REPRESENTATIVE OF AUDIO INFORMATION IN COMPRESSED AND DIGITIZED FORM
6
Patent #:
Issue Dt:
11/24/1998
Application #:
08905589
Filing Dt:
08/04/1997
Title:
WIRELESS TELEPHONE INTEGRATION SYSTEM AND METHOD FOR CALL CENTERS AND WORKGROUPS
7
Patent #:
Issue Dt:
06/15/1999
Application #:
08920724
Filing Dt:
08/29/1997
Title:
NONLINEAR FILTER FOR NOISE SUPPRESSION IN LINEAR PREDICTION SPEECH PROCESSING DEVICES
8
Patent #:
Issue Dt:
01/08/2002
Application #:
08948975
Filing Dt:
10/10/1997
Title:
METHOD AND APPARATUS FOR ORIGINATING VOICE CALLS FROM A DATA NETWORK
9
Patent #:
Issue Dt:
06/05/2001
Application #:
09045377
Filing Dt:
03/20/1998
Title:
MASS CALLING EVENT DETECTION AND CONTROL
10
Patent #:
Issue Dt:
07/17/2001
Application #:
09135607
Filing Dt:
08/18/1998
Title:
TRANSPORTABLE LOGIC TO FACILITATE A LARGE CALLING CARD TRANSACTION NETWORK SUPPORTING DYNAMIC CHANGES
11
Patent #:
Issue Dt:
08/17/2004
Application #:
09145826
Filing Dt:
09/02/1998
Title:
AUTOMATED LINE SIGNAL PROCESSING
12
Patent #:
Issue Dt:
07/31/2001
Application #:
09151805
Filing Dt:
09/11/1998
Title:
CHANNEL TRANSFER WITH RETRIEVE
13
Patent #:
Issue Dt:
12/26/2000
Application #:
09186733
Filing Dt:
11/04/1998
Title:
METHOD FOR FLEXIBLY PROVISIONING SWITCHING DEVICES AND A SWITCHING DEVICE INCORPORATING THE SAME
14
Patent #:
Issue Dt:
07/23/2002
Application #:
09190377
Filing Dt:
11/10/1998
Title:
ADAPTIVE NONLINEAR PROCESSOR FOR ECHO CANCELLATION
15
Patent #:
Issue Dt:
10/31/2000
Application #:
09203397
Filing Dt:
12/02/1998
Title:
APPARATUS AND METHOD FOR COMPLETING INTER-SWITCH CALLS USING LARGE TRUNK GROUPS
16
Patent #:
Issue Dt:
11/04/2003
Application #:
09218111
Filing Dt:
12/21/1998
Title:
NETWORK SERVICE PROVIDER ARCHITECTURE IN COMMUNICATIONS NETWORK
17
Patent #:
Issue Dt:
09/17/2002
Application #:
09219018
Filing Dt:
12/23/1998
Title:
METHOD AND APPARATUS FOR FALLBACK ROUTING OF VOICE OVER INTERNET PROTOCOL CALL
18
Patent #:
Issue Dt:
07/11/2000
Application #:
09222029
Filing Dt:
12/29/1998
Title:
SYSTEM AND METHOD FOR RESTORING FAILED COMMUNICATION SERVICES
19
Patent #:
Issue Dt:
09/03/2002
Application #:
09223880
Filing Dt:
12/31/1998
Title:
SYSTEM AND METHOD FOR SUPPORTING COMMUNICATIONS SERVICES ON BEHALF OF A COMMUMICATIONS DEVICE WHICH CANNOT PROVIDE THOSE SERVICES ITSELF
20
Patent #:
Issue Dt:
03/19/2002
Application #:
09223893
Filing Dt:
12/31/1998
Title:
ENHANCED CALL ROUTING IN COMPETITIVE LOCAL TELEPHONE NETWORKS
21
Patent #:
Issue Dt:
10/15/2002
Application #:
09321904
Filing Dt:
05/28/1999
Title:
BI-MODAL CONTROL SYSTEM AND METHOD FOR PARTITIONING A SHARED OUTPUT BUFFER IN A CONNECTION-ORIENTED NETWORK CONNECTIONS DEVICE
22
Patent #:
Issue Dt:
08/26/2003
Application #:
09334964
Filing Dt:
06/17/1999
Title:
PUBLIC TELEPHONE NETWORK, INTELLIGENT NETWORK, AND INTERNET PROTOCOL NETWORK SERVICES INTERWORKING
23
Patent #:
Issue Dt:
01/13/2004
Application #:
09345069
Filing Dt:
06/30/1999
Title:
ESTABLISHING CONNECTIONS WITH A PRE-SPECIFIED QUALITY OF SERVICE ACROSS A COMMUNICATION NETWORK
24
Patent #:
Issue Dt:
04/27/2004
Application #:
09346321
Filing Dt:
07/02/1999
Title:
INTELLIGENT NETWORK
25
Patent #:
Issue Dt:
01/28/2003
Application #:
09356250
Filing Dt:
07/16/1999
Title:
METHOD AND APPARATUS FOR PROVIDING VOICE SIGNALS TO AND FROM A TELECOMMUNICATIONS SWITCH
26
Patent #:
Issue Dt:
03/04/2003
Application #:
09360864
Filing Dt:
07/23/1999
Title:
COMPUTER PROGRAM PRODUCTS, METHODS, AND PROTOCOL FOR INTERWORKING SERVICES BETWEEN A PUBLIC TELEPHONE NETWORK, INTELLIGENT NETWORK, AND INTERNET PROTOCOL NETWORK
27
Patent #:
Issue Dt:
05/15/2001
Application #:
09368278
Filing Dt:
08/03/1999
Title:
CONTROL OF DISTRIBUTED ALLOCATION OF CHANNELS
28
Patent #:
Issue Dt:
12/16/2003
Application #:
09386281
Filing Dt:
08/31/1999
Title:
METHOD AND APPARATUS FOR PERFORMING ECHO CANCELLATION
29
Patent #:
Issue Dt:
07/24/2001
Application #:
09389360
Filing Dt:
09/03/1999
Title:
SINGLE-ENDED SUBCRIBER LOOP QUALIFICATION FOR XDSL SERVICE
30
Patent #:
Issue Dt:
11/25/2003
Application #:
09392132
Filing Dt:
09/08/1999
Title:
METHOD AND APPARATUS IN A COMMUNICATIONS SYSTEM FOR DYNAMIC CALL REJECTION
31
Patent #:
Issue Dt:
09/02/2003
Application #:
09410231
Filing Dt:
09/30/1999
Title:
ADVERTISING SYSTEM FOR CALLERS TO BUSY NUMBERS
32
Patent #:
Issue Dt:
03/26/2002
Application #:
09437644
Filing Dt:
11/10/1999
Title:
APPARATUS FOR A VOICE OVER IP (VOIP) TELEPHONY GATEWAY AND METHODS FOR USE THEREIN
33
Patent #:
Issue Dt:
09/14/2004
Application #:
09452146
Filing Dt:
12/01/1999
Title:
METHOD AND APPARATUS FOR PROVIDING A COMMUNICATIONS SERVICE, FOR COMMUNICATION AND FOR EXTENDING PACKET NETWORK FUNCTIONALITY
34
Patent #:
Issue Dt:
02/03/2004
Application #:
09456560
Filing Dt:
12/08/1999
Title:
METHOD AND APPARATUS FOR DISTRIBUTED MTP LEVEL 2 ARCHITECTURE
35
Patent #:
Issue Dt:
06/22/2004
Application #:
09461884
Filing Dt:
12/15/1999
Title:
SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR SUPPORT OF BEARER PATH SERVICES IN A DISTRIBUTED CONTROL NETWORK
36
Patent #:
Issue Dt:
07/15/2003
Application #:
09461957
Filing Dt:
12/15/1999
Title:
METHOD OF MANAGING AND USING MULTIPLE VIRTUAL PRIVATE NETWORKS IN A ROUTER WITH A SINGLE ROUTING TABLE
37
Patent #:
Issue Dt:
07/10/2001
Application #:
09466352
Filing Dt:
12/17/1999
Title:
METHOD AND SYSTEM FOR MANAGING REFERENCE SIGNALS FOR NETWORK CLOCK SYNCHRONIZATION
38
Patent #:
Issue Dt:
01/27/2004
Application #:
09469141
Filing Dt:
12/21/1999
Title:
CARRYING VOICE TRAFFIC OVER BROAD BAND NETWORKS
39
Patent #:
Issue Dt:
02/17/2004
Application #:
09475654
Filing Dt:
12/30/1999
Title:
SERVICE CONTROL POINT LOCATION REGISTER FUNCTION
40
Patent #:
Issue Dt:
08/29/2006
Application #:
09491299
Filing Dt:
01/25/2000
Title:
METHOD AND APPARATUS FOR PROVIDING VOICE SIGNALS TO AND FROM A TELECOMMUNICATIONS SWITCH
41
Patent #:
Issue Dt:
06/11/2002
Application #:
09502369
Filing Dt:
02/11/2000
Title:
System and method for communicating telecommunication information between network equipment and a plurality of local loop circuits
42
Patent #:
Issue Dt:
01/28/2003
Application #:
09502668
Filing Dt:
02/11/2000
Title:
SYSTEM AND METHOD FOR COMMUNICATING TELECOMMUNICATION INFORMATION BETWEEN CUSTOMER PREMISES EQUIPMENT AND NETWORK EQUIPMENT
43
Patent #:
Issue Dt:
10/15/2002
Application #:
09502670
Filing Dt:
02/11/2000
Title:
SYSTEM AND METHOD FOR COMMUNICATING TELECOMMUNICATION INFORMATION BETWEEN A TELECOMMUNICATION SWITCH AND CUSTOMER PREMISES EQUIPMENT
44
Patent #:
Issue Dt:
07/16/2002
Application #:
09504211
Filing Dt:
02/15/2000
Title:
METHODS AND SYSTEMS FOR IMPLEMENTING A REAL-TIME, DISTRIBUTED, HIERARCHICAL DATABASE USING A PROXIABLE PROTOCOL
45
Patent #:
Issue Dt:
08/26/2003
Application #:
09504555
Filing Dt:
02/15/2000
Title:
METHOD AND APPARATUS FOR INTELLIGENT RELEASE LINK TRUNK
46
Patent #:
Issue Dt:
04/06/2004
Application #:
09505075
Filing Dt:
02/16/2000
Title:
FAIR DISCARD SYSTEM
47
Patent #:
Issue Dt:
04/26/2005
Application #:
09506945
Filing Dt:
02/18/2000
Title:
METHOD AND APPARATUS FOR INTERWORKING BETWEEN INTERNET PROTOCOL (IP) TELEPHONY PROTOCOLS
48
Patent #:
Issue Dt:
09/03/2002
Application #:
09513667
Filing Dt:
02/25/2000
Title:
EFFICIENT VARIABLE RATE CODING OF VOICE OVER ASYNCHRONOUS TRANSFER MODE
49
Patent #:
Issue Dt:
11/12/2002
Application #:
09516316
Filing Dt:
03/01/2000
Title:
REAL-TIME CALL RATING AND DEBITING SYSTEM AND METHOD FOR MULTIPLE CALLS
50
Patent #:
Issue Dt:
08/17/2004
Application #:
09518477
Filing Dt:
03/02/2000
Title:
LABEL SWITCHED MEDIA GATEWAY AND NETWORK
51
Patent #:
Issue Dt:
08/23/2005
Application #:
09524342
Filing Dt:
03/13/2000
Title:
CONTROLLING VOICE COMMUNICATIONS OVER A DATA NETWORK
52
Patent #:
Issue Dt:
06/29/2004
Application #:
09527097
Filing Dt:
03/16/2000
Title:
TEXT-BASED COMMUNICATIONS OVER A DATA NETWORK
53
Patent #:
Issue Dt:
09/27/2005
Application #:
09538040
Filing Dt:
03/29/2000
Title:
SYSTEM AND METHOD TO INTERNETWORK TELECOMMUICATION NETWORKS OF DIFFERENT PROTOCOLS
54
Patent #:
Issue Dt:
08/10/2004
Application #:
09539171
Filing Dt:
03/29/2000
Title:
METHOD AND SYSTEM FOR ROUTING TELEPHONE CALLS BETWEEN A PUBLIC SWITCHED TELEPHONE NETWORK AND AN INTERNET PROTOCOL NETWORK
55
Patent #:
Issue Dt:
10/21/2003
Application #:
09563413
Filing Dt:
05/03/2000
Title:
CALL REDIRECTION METHODS IN A PACKET BASED COMMUNICATIONS NETWORK
56
Patent #:
Issue Dt:
10/02/2001
Application #:
09579640
Filing Dt:
05/26/2000
Title:
SYSTEM AND METHOD FOR HOUSING TELECOMMUNICATIONS EQUIPMENT
57
Patent #:
Issue Dt:
07/27/2004
Application #:
09580222
Filing Dt:
05/26/2000
Title:
APPARATUS AND METHOD FOR TRAFFIC SHAPING IN A NETWORK SWITCH
58
Patent #:
Issue Dt:
12/05/2006
Application #:
09589449
Filing Dt:
06/07/2000
Title:
SYSTEM AND METHOD FOR EXECUTING CONTROL PROTOCOLS AMONG NODES IN SEPARATE IP NETWORKS
59
Patent #:
Issue Dt:
07/13/2004
Application #:
09595813
Filing Dt:
06/16/2000
Title:
METHOD AND APPARATUS FOR A J2 INTERFACE
60
Patent #:
Issue Dt:
04/26/2005
Application #:
09605237
Filing Dt:
06/28/2000
Title:
COMMUNICATIONS NETWORK
61
Patent #:
Issue Dt:
05/25/2004
Application #:
09605274
Filing Dt:
06/28/2000
Title:
METHOD AND APPARATUS OF PRESENTING TICKER INFORMATION
62
Patent #:
Issue Dt:
05/16/2006
Application #:
09606052
Filing Dt:
06/28/2000
Title:
COMMUNICATIONS NETWORK
63
Patent #:
Issue Dt:
08/03/2004
Application #:
09609964
Filing Dt:
07/05/2000
Title:
METHOD AND APPARATUS FOR EXCHANGING COMMUNICATIONS BETWEEN TELEPHONE NUMBER BASED DEVICES IN AN INTERNET PROTOCOL ENVIRONMENT
64
Patent #:
Issue Dt:
12/14/2004
Application #:
09618334
Filing Dt:
07/18/2000
Title:
METHOD AND APPARATUS FOR ASSOCIATING AN END-TO-END CALL IDENTIFIER WITH A CONNECTION IN A MULTIMEDIA PACKET NETWORK
65
Patent #:
Issue Dt:
04/04/2006
Application #:
09624123
Filing Dt:
07/24/2000
Title:
COMMUNICATIONS NETWORK
66
Patent #:
Issue Dt:
12/27/2005
Application #:
09626400
Filing Dt:
07/26/2000
Title:
METHOD OF ACTIVE DYNAMIC RESOURCE ASSIGNMENT IN A TELECOMMUNICATIONS NETWORK
67
Patent #:
Issue Dt:
12/07/2004
Application #:
09639180
Filing Dt:
08/15/2000
Title:
APPARATUS AND METHOD OF REPLACING TELEPHONY CARDS WITHOUT DOWN TIME
68
Patent #:
Issue Dt:
03/21/2006
Application #:
09645970
Filing Dt:
08/24/2000
Title:
SYSTEM AND METHODS OF DYNAMIC LOAD BALANCING ACROSS PROCESSOR NODES
69
Patent #:
Issue Dt:
08/07/2007
Application #:
09650120
Filing Dt:
08/28/2000
Title:
FIREWALL CONTROL FOR SECURE PRIVATE NETWORKS WITH PUBLIC VOIP ACCESS
70
Patent #:
Issue Dt:
08/31/2004
Application #:
09652519
Filing Dt:
08/31/2000
Title:
CALL PROCESSOR SYSTEM AND METHODS
71
Patent #:
Issue Dt:
05/16/2006
Application #:
09671250
Filing Dt:
09/28/2000
Title:
FIREWALL FOR REAL-TIME INTERNET APPLICATIONS
72
Patent #:
Issue Dt:
03/09/2010
Application #:
09685274
Filing Dt:
10/09/2000
Title:
SYSTEM AND METHOD FOR INTERFACING BETWEEN SIGNALING PROTOCOLS
73
Patent #:
Issue Dt:
01/04/2005
Application #:
09685762
Filing Dt:
10/09/2000
Title:
SYSTEM AND METHOD FOR INTERFACING SIGNALING INFORMATION AND VOICE TRAFFIC
74
Patent #:
Issue Dt:
05/03/2005
Application #:
09691991
Filing Dt:
10/19/2000
Title:
METHOD AND APPARATUS FOR TUNNELING OPERATING CODES TO AND FROM A CALL SERVER IN A PACKET NETWORK
75
Patent #:
Issue Dt:
01/06/2004
Application #:
09693788
Filing Dt:
10/19/2000
Title:
FORWARD ERROR CORRECTION ( FEC) FOR PACKETIZED DATA NETWORKS
76
Patent #:
Issue Dt:
04/05/2005
Application #:
09713888
Filing Dt:
11/16/2000
Title:
COLLECTING INFORMATION BEFORE A CALL
77
Patent #:
Issue Dt:
10/21/2003
Application #:
09715301
Filing Dt:
11/17/2000
Title:
MULTIPLE SYSTEM MANAGEMENT POINT NODES USING DYNAMICALLY TRANSPORTABLE LOGIC FOR SYSTEM CONFIGURATION MANAGEMENT
78
Patent #:
Issue Dt:
10/05/2004
Application #:
09721327
Filing Dt:
11/22/2000
Title:
SYSTEM AND METHOD OF MOBILITY MANAGEMENT IN A MOBILE COMMUNICATIONS NETWORK HAVING A PROXY SWITCH
79
Patent #:
Issue Dt:
03/30/2004
Application #:
09721332
Filing Dt:
11/22/2000
Title:
SYSTEM AND METHOD OF MANAGING SUPPLEMENTARY FEATURES IN THE PRESENCE OF A PROXY SWITCH IN A MOBILE COMMUNICATIONS NETWORK
80
Patent #:
Issue Dt:
11/18/2003
Application #:
09721563
Filing Dt:
11/22/2000
Title:
SYSTEM AND METHOD OF PRESERVING POINT CODES IN A MOBILE NETWORK HAVING A PROXY SWITCH
81
Patent #:
Issue Dt:
09/23/2003
Application #:
09721564
Filing Dt:
11/22/2000
Title:
SYSTEM AND METHOD OF SIPHONING MESSAGES FROM A MOBILE NETWORK TO AN ALTERNATIVE NETWORK
82
Patent #:
Issue Dt:
02/27/2007
Application #:
09724603
Filing Dt:
11/28/2000
Title:
SYSTEM AND METHOD FOR COMMUNICATING TELECOMMUNICATION INFORMATION FROM A BROADBAND NETWORK TO A TELECOMMUNICATION NETWORK
83
Patent #:
Issue Dt:
06/10/2008
Application #:
09724714
Filing Dt:
11/28/2000
Title:
SYSTEM AND METHOD FOR COMMUNICATING TELECOMMUNICATION INFORMATION FROM A TELECOMMUNICATION NETWORK TO A BROADBAND NETWORK
84
Patent #:
Issue Dt:
06/06/2006
Application #:
09725921
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
10/03/2002
Title:
SESSION INITIATION PROTOCOL BASED ADVANCED INTELLIGENT NETWORK/INTELLIGENT NETWORK MESSAGING
85
Patent #:
Issue Dt:
06/19/2007
Application #:
09735427
Filing Dt:
12/12/2000
Title:
SYSTEM AND METHOD FOR DYNAMIC QUEUING IN AN AUTOMATIC CALL DISTRIBUTOR
86
Patent #:
Issue Dt:
04/19/2005
Application #:
09745423
Filing Dt:
12/26/2000
Publication #:
Pub Dt:
06/27/2002
Title:
METHOD AND APPARATUS ENABLING LOCAL NUMBER PORTABILITY IN TELEPHONE NETWORKS
87
Patent #:
Issue Dt:
09/13/2005
Application #:
09746395
Filing Dt:
12/21/2000
Publication #:
Pub Dt:
06/27/2002
Title:
METHOD OF OPTIMIZING EQUIPMENT UTILIZATION IN TELECOMMUNICATION ACCESS NETWORK
88
Patent #:
Issue Dt:
01/06/2004
Application #:
09757735
Filing Dt:
01/09/2001
Publication #:
Pub Dt:
09/04/2003
Title:
CALL PROCESSING DIGIT TRANSLATION AND CHARACTERIZATION
89
Patent #:
Issue Dt:
06/24/2003
Application #:
09768849
Filing Dt:
01/23/2001
Title:
Insertion/extraction apparatus for circuit cards
90
Patent #:
Issue Dt:
09/18/2007
Application #:
09776620
Filing Dt:
02/02/2001
Publication #:
Pub Dt:
08/08/2002
Title:
DUAL TONE MULTI FREQUENCY SIGNAL DETECTION
91
Patent #:
Issue Dt:
06/22/2004
Application #:
09785391
Filing Dt:
02/15/2001
Title:
SYSTEM AND METHOD FOR SELECTING A COMPRESSION ALGORITHM ACCORDING TO AN AVAILABLE BANDWIDTH
92
Patent #:
Issue Dt:
02/28/2006
Application #:
09792265
Filing Dt:
02/23/2001
Publication #:
Pub Dt:
10/28/2004
Title:
VOICE PACKET SWITCHING SYSTEM AND METHOD
93
Patent #:
Issue Dt:
11/19/2002
Application #:
09804588
Filing Dt:
03/12/2001
Title:
CONVERTIBLE TELECOMMUNICATION CHASSIS AND METHOD FOR CONVERTING SAME
94
Patent #:
Issue Dt:
11/01/2005
Application #:
09821507
Filing Dt:
03/29/2001
Title:
INTELLIGENCE ENGINE
95
Patent #:
Issue Dt:
02/07/2006
Application #:
09821508
Filing Dt:
03/29/2001
Title:
SYSTEM AND METHOD TO INTERNETWORK WIRELESS TELECOMMUNICATION NETWORKS
96
Patent #:
Issue Dt:
01/02/2007
Application #:
09821509
Filing Dt:
03/29/2001
Title:
METHOD AND SYSTEM FOR INHIBITING SOFTSWITCH OVERLOAD
97
Patent #:
Issue Dt:
12/12/2006
Application #:
09840837
Filing Dt:
04/24/2001
Title:
SYSTEM AND METHOD FOR PROVIDING LIFELINE TELECOMMUNICATION SERVICE
98
Patent #:
Issue Dt:
02/25/2003
Application #:
09841931
Filing Dt:
04/24/2001
Title:
SYSTEM AND METHOD FOR COMMUNICATING TELECOMMUNICATION INFORMATION USING ASYNCHRONOUS TRANSFER MODE
99
Patent #:
Issue Dt:
02/07/2006
Application #:
09845934
Filing Dt:
04/30/2001
Publication #:
Pub Dt:
01/23/2003
Title:
SYSTEM AND METHOD OF GROUP CALLING IN MOBILE COMMUNICATIONS
100
Patent #:
Issue Dt:
03/12/2002
Application #:
09849173
Filing Dt:
05/04/2001
Publication #:
Pub Dt:
08/23/2001
Title:
Method and system for managing reference signals for network clock synchronization
Assignor
1
Exec Dt:
03/03/2020
Assignee
1
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondence name and address
KING & SPALDING LLP
300 S. TRYON ST., STE 1700
ATTN: MOIRA SHEEHAN
CHARLOTTE, NC 28202

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