Patent Assignment
Reel/Frame 032632/0913
MERGER
Recorded: 2014-04-08
Received: 2014-04-08
Pages: 8
Assignor
WORLDCOM, INC.
Executed: 2004-04-20
Assignee
MCI, INC.
22001 LOUNDON COUNTY PARKWAY, ASHBURN, VA, 20147, UNITED STATES
Covered Applications
(53)
USER ALIASES IN A COMMUNICATION SYSTEM
App. No. 13/242,413
→
EXTERNAL PROCESSOR FOR A DISTRIBUTED NETWORK ACCESS SYSTEM
App. No. 13/180,233
→
PROVISIONING SYSTEM FOR NETWORK RESOURCES
App. No. 13/162,338
→
METHOD AND SYSTEM FOR REALIZING AN AVATAR IN A MANAGEMENT OPERATIONS CENTER IMPLEMENTED IN A GLOBAL ECOSYSTEM OF INTERRELATED SERVICES
App. No. 13/100,624
→
METHOD OF AND SYSTEM FOR PROVIDING QUALITY OF SERVICE IN IP TELEPHONY
App. No. 13/052,783
→
VERIFICATION OF PATH INTEGRITY IN OPTICAL SWITCH NETWORK
App. No. 13/052,858
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EDGE-BASED PER-FLOW QOS ADMISSION CONTROL IN A DATA NETWORK
App. No. 12/855,930
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METHOD OF AND SYSTEM FOR PROVIDING QUALITY OF SERVICE IN IP TELEPHONY
App. No. 12/789,687
→
SYSTEM, METHOD AND APPARATUS THAT ISOLATE VIRTUAL PRIVATE NETWORK (VPN) AND BEST EFFORT TRAFFIC TO RESIST DENIAL OF SERVICE ATTACKS
App. No. 12/725,193
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USER ALIASES IN A COMMUNICATION SYSTEM
App. No. 12/700,940
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EXTERNAL PROCESSOR FOR A DISTRIBUTED NETWORK ACCESS SYSTEM
App. No. 12/633,543
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TELEPHONE SYSTEM AND METHOD FOR RELIABLE EMERGENCY SERVICES CALLING
App. No. 12/579,516
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RECURSIVE QUERY FOR COMMUNICATIONS NETWORK DATA
App. No. 12/510,948
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INTELLIGENT NETWORK AND METHOD FOR PROVIDING VOICE TELEPHONY OVER ATM AND PRIVATE ADDRESS TRANSLATION
App. No. 12/495,286
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CHARACTERIZATION AND CONTROL OF OPTICAL DISPERSION COMPENSATING ELEMENT
App. No. 12/483,517
→
PROCESSES AND COMPOUNDS FOR THE PREPARATION OF NORMORPHINANS
App. No. 12/469,951
→
METHOD AND SYSTEM OF PROVIDING DIFFERENTIATED SERVICES
App. No. 12/391,700
→
RELEASE LINK TRUNKING FOR IP TELEPHONY
App. No. 12/340,922
→
HYBRID PACKET-SWITCHED AND CIRCUIT-SWITCHED TELEPHONY SYSTEM
App. No. 12/339,266
→
SYSTEMS AND METHODS FOR IMPLEMENTING CALL PICKUP IN A SIP ENVIRONMENT
App. No. 12/337,194
→
METHOD FOR BILLING IN A TELECOMMUNICATIONS NETWORK
App. No. 12/178,743
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HYBRID PACKET-SWITCHED AND CIRCUIT-SWITCHED TELEPHONY SYSTEM
App. No. 12/033,114
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METHOD OF AND SYSTEM FOR PROVIDING INTELLIGENT NETWORK CONTROL SERVICES IN IP TELEPHONY
App. No. 11/928,696
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INTELLIGENT NETWORK AND METHOD FOR PROVIDING VOICE TELEPHONY OVER ATM AND POINT-TO-MULTIPOINT CONNECTIVITY
App. No. 11/856,522
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PROVIDING CONTENT DELIVERY DURING A CALL HOLD CONDITION
App. No. 11/849,717
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SELECTIVE FEATURE BLOCKING IN A COMMUNICATIONS NETWORK
App. No. 11/763,794
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METHOD FOR REAL-TIME DATA AUTHENTICATION
App. No. 11/687,432
→
TELEPHONE SYSTEM AND METHOD FOR RELIABLE EMERGENCY SERVICES CALLING
App. No. 11/427,235
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INTELLIGENT NETWORK AND METHOD FOR PROVIDING VOICE TELEPHONY OVER ATM AND ALIAS ADDRESSING
App. No. 11/392,533
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METHOD AND SYSTEM FOR MANAGING PARTITIONED DATA RESOURCES
App. No. 11/165,326
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NETWORK ACCESS SYSTEM INCLUDING A PROGRAMMABLE ACCESS DEVICE HAVING DISTRIBUTED SERVICE CONTROL
App. No. 11/026,216
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INTELLIGENT NETWORK AND METHOD FOR PROVIDING VOICE TELEPHONY OVER ATM AND PRIVATE ADDRESS TRANSLATION
App. No. 10/921,920
→
METHOD AND SYSTEM FOR DYNAMIC GATEWAY SELECTION IN AN IP TELEPHONY NETWORK
App. No. 10/889,051
→
METHODS FOR PROVIDING PREPAID TELEPHONY SERVICE VIA AN INTERNET PROTOCOL NETWORK SYSTEM
App. No. 10/864,690
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VIRTUAL PRIVATE NETWORK (VPN)-AWARE CUSTOMER PREMISES EQUIPMENT (CPE) EDGE ROUTER
App. No. 10/843,761
→
HEALTH REPORTING MECHANISM FOR INTER-NETWORK GATEWAY
App. No. 10/811,730
→
METHOD AND SYSTEM FOR PROCESSING RECORDS OF EVENTS DURING USE OF A COMMUNICATIONS SYSTEM
App. No. 10/798,151
→
SYSTEM AND METHOD FOR STAGGERING TIME POINTS FOR DEPLOYMENT OF RINGS IN A FIBER OPTIC NETWORK SIMULATION PLAN
App. No. 10/778,021
→
METHOD OF AND SYSTEM FOR PROVIDING INTELLIGENT NETWORK CONTROL SERVICES IN IP TELEPHONY
App. No. 10/654,144
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METHOD AND SYSTEM FOR EFFICIENTLY PASSING THE SILENCE OR UNUSED STATUS OF A DSO CHANNEL THROUGH A DSO SWITCH MATRIX AND A DATA SWITCH
App. No. 10/627,390
→
Intelligent telephone set
App. No. 10/441,358
→
SIP-BASED FEATURE CONTROL
App. No. 10/440,539
→
MULTIMEDIA INTERFACE FOR IP TELEPHONY
App. No. 10/303,342
→
TEST UNIT FOR USE AT A NETWORK INTERFACE DEVICE
App. No. 10/290,427
→
METHODS FOR PROVIDING PREPAID TELEPHONY SERVICE VIA AN INTERNET PROTOCOL NETWORK SYSTEM
App. No. 10/230,787
→
Call forwarding on screening
App. No. 10/101,199
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SHARED DEDICATED ACCESS LINE (DAL) GATEWAY ROUTING DISCRIMINATION
App. No. 10/097,971
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METHOD OF AVOIDING EXCESSIVE POLARIZATION MODE DISPERSION IN AN OPTICAL COMMUNICATIONS LINK
App. No. 10/093,638
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METHOD OF AND SYSTEM FOR EXTENDING INTERNET TELEPHONY OVER VIRTUAL PRIVATE NETWORK DIRECT ACCESS LINES
App. No. 10/045,880
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TIMING OUTPUT PANEL
App. No. 10/020,893
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METHOD AND SYSTEM FOR RELEASING A VOICE RESPONSE UNIT FROM A PROTOCOL SESSION
App. No. 10/022,099
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FAULT ISOLATION OF AN OPTICAL LINK BY CORRELATING PMD EVENTS WITH OTHER MEASUREMENTS
App. No. 09/993,645
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METHOD AND APPARATUS FOR DETECTING A WAVEFORM
App. No. 09/779,085
→