IP Library › Assignment 035779/0752
Patent Assignment
Reel/Frame 035779/0752

Assignment of Assignor's Interest

Recorded: 2015-06-03 Pages: 3
Assignor
BUGENHAGEN, MICHAEL K.
Executed: 2012-12-20
Assignee
CENTURYLINK INTELLECTUAL PROPERTY LLC
1801 CALIFORNIA STREET, SUITE 900, DENVER, COLORADO, 80120
Covered Property (1)
System and Method for Secure Machine-to-Machine Communications
Patent: 9,560,051 →
Application: 14/728,155 →
Publication: US 2015/0281242
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 →