IP Library Assignment 020788/0142
Patent Assignment
Reel/Frame 020788/0142

Assignment of Assignor's Interest

Recorded: 2008-04-11 Pages: 3
Assignor
ROBERTS, KIM B.
Executed: 2008-04-09
Assignee
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL, ST. LAURENT, H4S 2A9, CANADA
Covered Property (1)
Soft Thermal Failure in a High Capacity Transmission System
Application: 12/101,209 →
Publication: US 2009/0256622
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 9, 2010
From: NORTEL NETWORKS LIMITED
To: CIENA LUXEMBOURG S.A.R.L.
Reel/Frame 024213/0653 →
Assignment of Assignor's Interest Apr 19, 2010
From: CIENA LUXEMBOURG S.A.R.L.
To: CIENA CORPORATION
Reel/Frame 024252/0060 →