IP Library › Assignment 028245/0363
Patent Assignment
Reel/Frame 028245/0363

Assignment of Assignor's Interest

Recorded: 2012-05-22 Pages: 4
Assignor
RAPP, LUTZ
Executed: 2012-04-19
Assignee
NOKIA SIEMENS NETWORKS OY
KARAPORTTI 3, ESPOO, FI-02610, FINLAND
Covered Property (1)
Optical Fiber Amplifier with Improved Performance
Patent: 9,054,495 →
Application: 13/508,441 →
Publication: US 2012/0229887
Related Assignments (3)
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 →
Release of Security Interest Oct 26, 2018
From: CERBERUS BUSINESS FINANCE, LLC
To: XIEON NETWORKS S.A.R.L.
Reel/Frame 047335/0952 →