Patent Assignment
Reel/Frame 027445/0511
Assignment of Assignor's Interest
Recorded: 2011-12-27
Pages: 14
Assignor
LEVEL 3 COMMUNICATIONS, INC.
Executed: 2007-03-12
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Properties
(5)
Registration Redirect Server
Order Entry System for Telecommunications Network Service
Secure Network Architecture with Quality of Service
Application:
11/850,862 →
Publication:
US US20070297335A1
Systems and Methods for Third Party Emergency Call Termination
Methods and Apparatus for Integrating Services for Accessing the World Wide Web
Application:
12/174,963 →
Publication:
US US20080275987A1
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 10, 2012
From: TERPSTRA, RICHARD D.; HEARTY, JOHN; MALAS, DARYL WILLIAM
To: LEVEL 3 COMMUNICATIONS, INC.
Reel/Frame 027507/0156 →
Security Agreement
Jan 24, 2012
From: LEVEL 3 COMMUNICATIONS, INC.; ICG COMMUNICATION, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 027585/0842 →
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 →