IP Library › Assignment 015623/0063
Patent Assignment
Reel/Frame 015623/0063

Change of Name

Recorded: 2005-01-26 Pages: 8
Assignor
CORVIS CORPORATION
Executed: 2004-10-07
Assignee
BROADWING CORPORATION
7015 ALBERT EINSTEIN DRIVE, COLUMBIA, MARYLAND, 21046
Covered Property (1)
Modular Multiplexing/Demultiplexing Units in Optical Transmission Systems
Patent: 7,130,542 →
Application: 10/893,048 →
Publication: US 2005/0041974
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2005
From: NOVAK, DALMA; PEDERSEN, BO; WANG, QUAN-ZHEN
To: CORVIS CORPORATION
Reel/Frame 015623/0001 →
Change of Name Apr 27, 2011
From: BROADWING CORPORATION
To: BROADWING, LLC
Reel/Frame 026188/0654 →
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 →