Patent Assignment
Reel/Frame 024605/0519
Merger
Recorded: 2010-06-28
Pages: 5
Assignor
BROADWING CORPORATION
Executed: 2008-12-30
Assignee
BROADWING, LLC
1025 ELDORADO BLVD, BROOMFIELD, COLORADO, 80021
Covered Property
(1)
Optical Transmission Apparatuses, Methods, and Systems
Patent:
7,826,752 →
Application:
11/446,392 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 19, 2009
From: COPELAND, DAVID J.
To: BROADWING CORPORATION
Reel/Frame 023541/0758 →
Assignment of Assignor's Interest
Jun 30, 2011
From: BROADWING, LLC
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 026533/0440 →
Assignment of Assignor's Interest
Mar 9, 2021
From: LEVEL 3 COMMUNICATIONS, LLC
To: OPTIC153 LLC
Reel/Frame 056469/0773 →