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Francis Ferguson
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Aurora, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for next hop BGP routing in a network
Patent number
12,095,647
Issue date
Sep 17, 2024
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for next hop BGP routing in a network
Patent number
11,743,167
Issue date
Aug 29, 2023
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for next hop BGP routing in a network
Patent number
11,489,755
Issue date
Nov 1, 2022
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for next hop BGP routing in a network
Patent number
11,070,460
Issue date
Jul 20, 2021
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Route selection system for a communication network and method of op...
Patent number
10,904,138
Issue date
Jan 26, 2021
Level 3 Communications, LLC
Darrell Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service label routing in a network
Patent number
10,749,797
Issue date
Aug 18, 2020
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for next hop BGP routing in a network
Patent number
10,601,699
Issue date
Mar 24, 2020
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Route selection system for a communication network and method of op...
Patent number
10,389,621
Issue date
Aug 20, 2019
Level 3 Communications, LLC
Darrell Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for next hop BGP routing in a network
Patent number
10,277,499
Issue date
Apr 30, 2019
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service label routing in a network
Patent number
10,193,800
Issue date
Jan 29, 2019
Level 3 Communications, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR NEXT HOP BGP ROUTING IN A NETWORK
Publication number
20240048472
Publication date
Feb 8, 2024
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR NEXT HOP BGP ROUTING IN A NETWORK
Publication number
20230046362
Publication date
Feb 16, 2023
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR NEXT HOP BGP ROUTING IN A NETWORK
Publication number
20210344585
Publication date
Nov 4, 2021
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR NEXT HOP BGP ROUTING IN A NETWORK
Publication number
20200220801
Publication date
Jul 9, 2020
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTE SELECTION SYSTEM FOR A COMMUNICATION NETWORK AND METHOD OF OP...
Publication number
20190372891
Publication date
Dec 5, 2019
LEVEL 3 COMMUNICATIONS, LLC
Darrell Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR NEXT HOP BGP ROUTING IN A NETWORK
Publication number
20190253338
Publication date
Aug 15, 2019
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE LABEL ROUTING N A NETWORK
Publication number
20190158392
Publication date
May 23, 2019
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR NEXT HOP BGP ROUTING IN A NETWORK
Publication number
20180227212
Publication date
Aug 9, 2018
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROUTE SELECTION SYSTEM FOR A COMMUNICATION NETWORK AND METHOD OF OP...
Publication number
20170346722
Publication date
Nov 30, 2017
LEVEL 3 COMMUNICATIONS, LLC
Darrell Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE LABEL ROUTING IN A NETWORK
Publication number
20160285755
Publication date
Sep 29, 2016
LEVEL 3 COMMUNICATIONS, LLC
Francis Ferguson
H04 - ELECTRIC COMMUNICATION TECHNIQUE