Patent Assignment
Reel/Frame 027544/0747
Change of Name
Recorded: 2012-01-17
Pages: 7
Assignor
WILTEL COMMUNICATIONS GROUP, LLC
Executed: 2005-04-27
Assignee
WILTEL COMMUNICATIONS GROUP, LLC
4485 E. SAHARA AVE., LAS VEGAS, NEVADA, 89104-6333
Covered Property
(1)
Internet Route Deaggregation and Route Selection Preferencing
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 17, 2012
From: WILTEL COMMUNICATIONS GROUP, INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 027542/0400 →
Release of Grant of Security Interest in Certain Intellectual Property
Jan 17, 2012
From: CREDIT SUISSE, CAYMAN ISLAND BRANCH, AS ADMINISTRATIVE AGENT; CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS FIRST LIEN ADMINISTRATIVE; CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS SECOND LIEN ADMINISTRATIVE
To: WILTEL COMMUNICATIONS, LLC
Reel/Frame 027544/0801 →
Security Agreement
Jan 24, 2012
From: LEVEL 3 COMMUNICATIONS, INC.; ICG COMMUNICATION, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 027585/0842 →
Collateral Agreement
Jan 31, 2012
From: WILTEL COMMUNICATIONS GROUP, LLC
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 027622/0283 →