IP Library › Assignment 046906/0519
Patent Assignment
Reel/Frame 046906/0519

Assignment of Assignor's Interest

Recorded: 2018-09-19 Pages: 3
Assignors
SELLA, WILLIAM THOMAS
Executed: 2013-09-03
SELLA, JAMES MICHAEL
Executed: 2013-09-03
Assignee
TW TELECOM HOLDINGS, INC.
10475 PARK MEADOWS DRIVE, LITTLETON, COLORADO, 80124
Covered Property (1)
Buffer-Less Virtual Routing
Application: 16/133,346 →
Publication: US 2019/0020582
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 19, 2018
From: TW TELECOM HOLDINGS, INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 046906/0529 →
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 →