Patent Assignment
Reel/Frame 050704/0806
Assignment of Assignor's Interest
Recorded: 2019-10-14
Pages: 4
Assignors
UZELAC, ADAM
Executed: 2019-10-10
BROADWORTH, ANDREW J.
Executed: 2019-10-01
SLAUGHTER, ROBERT P.
Executed: 2019-09-30
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Property
(1)
Monitoring and Detection of Fraudulent or Unauthorized Use in Telephone Conferencing Systems or Voice Networks
Related Assignments
(2)
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 →