Patent Assignment
Reel/Frame 026969/0962
Assignment of Assignor's Interest
Recorded: 2011-09-26
Pages: 16
Assignors
HAASE, RICHARD DAVID
Executed: 2011-09-22
WEIN, KEVIN DEAN
Executed: 2011-09-22
BOROWICZ, JAMES EDWARD
Executed: 2011-09-22
BANDI, MADHUKAR
Executed: 2011-09-22
RUMER, ERIC ALDEN
Executed: 2011-09-26
HOTES, CRAIG W.
Executed: 2011-09-22
COTTEN, RICHARD DEAN
Executed: 2011-04-22
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BOULEVARD, BROOMFIELD, COLORADO, 80021
Covered Property
(1)
Automated Topology Change Detection and Policy Based Provisioning and Remediation in Information Technology Systems
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of First Lien Security Interest in Patent Collateral Recorded at R/F 069295/0858
Jun 12, 2026
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS RETIRING COLLATERAL AGENT
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS SUCCESSOR COLLATERAL AGENT
Reel/Frame 075738/0427 →