IP Library › Assignment 033215/0396
Patent Assignment
Reel/Frame 033215/0396

Assignment of Assignor's Interest

Recorded: 2014-06-30 Pages: 6
Assignors
DIXON, ALLEN E.
Executed: 2014-06-27
RDZAK, STEVEN M.
Executed: 2014-06-30
SWIFT, CHRISTOPHER T.
Executed: 2014-06-27
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BOULEVARD, BROOMFIELD, COLORADO, 80021
Covered Property (1)
Device Registration, Authentication, and Authorization System and Method
Patent: 9,860,241 →
Application: 14/320,179 →
Publication: US 2015/0295930
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 8, 2015
From: DIXON, ALLEN E.; RDZAK, STEVEN M.; SWIFT, CHRISTOPHER T.; GRIPPO, RENE
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 036024/0455 →
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 →