Patent Assignment
Reel/Frame 020014/0818
Assignment of Assignor's Interest
Recorded: 2007-10-19
Pages: 10
Assignors
DENNIS, MICHAEL L.
Executed: 2003-11-24
HAYEE, M. IMRAN
Executed: 2003-11-29
MAHON, CATHAL
Executed: 2003-12-01
PEDERSEN, BO
Executed: 2003-12-11
RAMANUJAM, NADAKUMAR
Executed: 2003-12-12
SHIEH, WILLIAM
Executed: 2004-01-04
Assignee
CORVIS CORPORATION
7015 ALBERT EINSTEIN DRIVE, P.O. BOX 9400, COLUMBIA, MARYLAND, 21046
Covered Property
(1)
Method and System for Dispersion Maps and Enhanced Distributed Gain Effect in Long Haul Telecommunications Using Distributed and Remotely Pumped Erbium-Based Amplification
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 14, 2004
From: DENNIS, MICHAEL L.; HAYEE, M. IMRAN; NAHON, CATHAL; PEDERSEN, BO
To: CORVIS CORPORATION
Reel/Frame 014884/0148 →
Change of Name
May 22, 2007
From: CORVIS CORPORATION
To: BROADWING CORPORATION
Reel/Frame 019323/0858 →
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 →