IP Library › Assignment 029057/0189
Patent Assignment
Reel/Frame 029057/0189

Assignment of Assignor's Interest

Recorded: 2012-09-21 Pages: 4
Assignors
SPINNLER, BERNHARD
Executed: 2012-09-10
NAPOLI, ANTONIO
Executed: 2012-09-12
Assignee
NOKIA SIEMENS NETWORKS OY
KARAPORTTI 3, ESPOO, 02610, FINLAND
Covered Property (1)
Method and Arrangement for Transmitting an Optical Transmission Signal with Reduced Polarisation-Dependent Loss
Patent: 9,832,055 →
Application: 13/515,851 →
Publication: US 2013/0051801
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 21, 2012
From: KUSCHNEROV, MAXIM
To: NOKIA SIEMENS NETWORKS OY
Reel/Frame 029057/0174 →
Assignment of Assignor's Interest Sep 21, 2012
From: LANKL, BERTHOLD
To: NOKIA SIEMENS NETWORKS OY
Reel/Frame 029057/0210 →
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 →