IP Library › Assignment 035297/0586
Patent Assignment
Reel/Frame 035297/0586

Assignment of Assignor's Interest

Recorded: 2015-03-31 Pages: 4
Assignors
KAU, TROY
Executed: 2007-01-22
BERNHARDT, GREG
Executed: 2007-01-22
Assignee
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Property (1)
Systems and Method for Discovering Network Topology
Patent: 9,787,547 →
Application: 14/666,305 →
Publication: US 2015/0295773
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 31, 2015
From: VOIGT, JOSHUA D.; COSTON, CHRISTOPHER T.; FEUERSTEIN, ROBERT J.; YOUNGBLOOD, DANIEL
To: LEVEL 3 COMMUNICATIONS, INC.
Reel/Frame 035297/0488 →
Assignment of Assignor's Interest Mar 31, 2015
From: LEVEL 3 COMMUNICATIONS, INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 035297/0630 →
Security Agreement Mar 31, 2015
From: LEVEL 3 COMMUNICATIONS, INC.; ICG COMMUNICATIONS, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 035338/0772 →
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 →