IP Library › Assignment 041927/0275
Patent Assignment
Reel/Frame 041927/0275

Assignment of Assignor's Interest

Recorded: 2017-04-07 Pages: 3
Assignor
YERMAKOV, SERGEY
Executed: 2014-08-28
Assignee
TW TELECOM HOLDINGS, INC.
10475 PARK MEADOWS DRIVE, LITTLETON, COLORADO, 80124
Covered Property (1)
Network Service Aware Routers, and Applications Thereof
Patent: 9,942,108 →
Application: 15/481,099 →
Publication: US 2017/0214586
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 7, 2017
From: TW TELECOM HOLDINGS, INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 041927/0293 →
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 →