IP Library Assignment 028375/0389
Patent Assignment
Reel/Frame 028375/0389

Assignment of Assignor's Interest

Recorded: 2012-06-14 Pages: 5
Assignors
TREYER, THOMAS
Executed: 2012-04-20
KLOPPE, KARL
Executed: 2012-04-19
Assignee
NOKIA SIEMENS NETWORKS OY
KARAPORTTI 3, ESPOO, FI-02610, FINLAND
Covered Property (1)
Method and device for processing data in an optical network
Application: 13/505,643 →
Publication: US 2012/0219287
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 22, 2013
From: NOKIA SIEMENS NETWORKS OY
To: XIEON NETWORKS S.A.R.L.
Reel/Frame 031657/0283 →
Security Interest Dec 16, 2014
From: XIEON NETWORKS S.A R.L
To: CERBERUS BUSINESS FINANCE, LLC, AS COLLATERAL AGENT
Reel/Frame 034639/0201 →