IP Library › Assignment 038922/0761
Patent Assignment
Reel/Frame 038922/0761

Assignment of Assignor's Interest

Recorded: 2016-06-15 Pages: 5
Assignor
TW TELECOM HOLDINGS, INC.
Executed: 2014-11-20
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Property (1)
Proxy of Routing Protocols to Redundant Controllers
Application: 15/180,936 →
Publication: US 2016/0294672
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 15, 2016
From: SELLA, WILLIAM THOMAS; SELLA, JAMES MICHAEL
To: TW TELECOM HOLDINGS, INC.
Reel/Frame 038922/0715 →
Notice of Grant of Security Interest in Intellectual Property (Second Lien) Nov 4, 2024
From: LEVEL 3 COMMUNICATIONS, LLC; GLOBAL CROSSING TELECOMMUNICATIONS, INC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 069295/0749 →
Notice of Grant of Security Interest in Intellectual Property (First Lien) Nov 4, 2024
From: LEVEL 3 COMMUNICATIONS, LLC; GLOBAL CROSSING TELECOMMUNICATIONS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 069295/0858 →