Patent Assignment
Reel/Frame 019572/0886
Assignment of Assignor's Interest
Recorded: 2007-07-18
Pages: 10
Assignor
CORVIS CORPORATION
Executed: 2004-10-07
Assignee
BROADWING CORPORATION
1122 CAPITAL OF TEXAS HIGHWAY SOUTH, OFFICE OF THE GENERAL COUNSEL, AUSTIN, TEXAS, 78746-6426
Covered Property
(1)
Optical Transmission Systems, Devices, and Methods
Patent:
7,606,494 →
Application:
10/454,438 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 26, 2003
From: WESTON-DAWKES, JONATHAN L.; BARONI, STEFANO; TRNKUS, MARIAN; BENMOHAMED, LOTFI M.
To: CORVIS CORPORATION
Reel/Frame 014010/0674 →
Merger
May 9, 2011
From: BROADWING CORPORATION
To: BROADWING, LLC
Reel/Frame 026248/0723 →
Assignment of Assignor's Interest
Jun 30, 2011
From: BROADWING, LLC
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 026533/0440 →