Patent Assignment
Reel/Frame 025951/0432
Assignment of Assignor's Interest
Recorded: 2011-03-14
Pages: 4
Assignor
COPELAND, DAVID J.
Executed: 2008-06-20
Assignee
BROADWING CORPORATION
1122 CAPITAL OF TEXAS HIGHWAY SOUTH, AUSTIN, TEXAS, 78746-6426
Covered Property
(1)
Optical Transmission Apparatuses, Methods, and Systems
Application:
12/917,395 →
Publication:
US 2011/0129230
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.