Patent Assignment
Reel/Frame 027542/0400
Assignment of Assignor's Interest
Recorded: 2012-01-17
Pages: 5
Assignor
WILTEL COMMUNICATIONS GROUP, INC.
Executed: 2007-05-22
Assignee
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD., BROOMFIELD, COLORADO, 80021
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.
Change of Name
Jan 17, 2012
From: WILTEL COMMUNICATIONS GROUP, LLC
To: WILTEL COMMUNICATIONS GROUP, LLC
Reel/Frame 027544/0747 →
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 →