IP Library › Assignment 044512/0633
Patent Assignment
Reel/Frame 044512/0633

Assignment of Assignor's Interest

Recorded: 2018-01-02 Pages: 6
Assignors
RDZAK, STEVEN M.
Executed: 2014-06-30
SWIFT, CHRISTOPHER T.
Executed: 2014-06-27
DIXON, ALLEN E.
Executed: 2014-06-27
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
Covered Property (1)
Device Registration, Authentication, and Authorization System and Method
Application: 15/856,779 →
Publication: US 2018/0124044
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 2, 2018
From: GRIPPO, RENE; SCHEUFELE, JEFF
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 044512/0642 →
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 →