Patent Assignment
Reel/Frame 023335/0710
Assignment of Assignor's Interest
Recorded: 2009-10-02
Pages: 3
Assignor
HAUNSTEIN, HERBERT
Executed: 2009-08-03
Assignee
ALCATEL-LUCENT
54, RUE LA BOETIE, 75008 PARIS, FRANCE
Covered Property
(1)
Spectral Efficiency Estimation in Coherent Receivers
Related Assignments
(12)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 9, 2009
From: MAYROCK, MARKUS
To: FRIEDRICH-ALEXANDER-UNIVERSITAT ERLANGEN-NURNBERG
Reel/Frame 023492/0865 →
Assignment of Assignor's Interest
Jun 24, 2011
From: FRIEDRICH-ALEXANDER-UNIVERSITAT ERLANGEN-NURNBERG, GERMANY
To: ALCATEL-LUCENT
Reel/Frame 026510/0657 →
Security Interest
Sep 13, 2017
From: PROVENANCE ASSET GROUP HOLDINGS, LLC; PROVENANCE ASSET GROUP LLC
To: NOKIA USA INC.
Reel/Frame 043879/0001 →
Assignment of Assignor's Interest
Sep 13, 2017
From: NOKIA TECHNOLOGIES OY; NOKIA SOLUTIONS AND NETWORKS BV; ALCATEL LUCENT SAS
To: PROVENANCE ASSET GROUP LLC
Reel/Frame 043877/0001 →
Security Interest
Sep 13, 2017
From: PROVENANCE ASSET GROUP HOLDINGS, LLC; PROVENANCE ASSET GROUP, LLC
To: CORTLAND CAPITAL MARKET SERVICES, LLC
Reel/Frame 043967/0001 →
Assignment and Assumption Agreement
Feb 14, 2019
From: NOKIA USA INC.
To: NOKIA US HOLDINGS INC.
Reel/Frame 048370/0682 →
Release of Security Interest
Nov 30, 2021
From: NOKIA US HOLDINGS INC.
To: PROVENANCE ASSET GROUP HOLDINGS LLC; PROVENANCE ASSET GROUP LLC
Reel/Frame 058363/0723 →
Release of Security Interest
Nov 30, 2021
From: CORTLAND CAPITAL MARKETS SERVICES LLC
To: PROVENANCE ASSET GROUP HOLDINGS LLC; PROVENANCE ASSET GROUP LLC
Reel/Frame 058983/0104 →
Assignment of Assignor's Interest
Dec 28, 2021
From: PROVENANCE ASSET GROUP LLC
To: RPX CORPORATION
Reel/Frame 059352/0001 →
Patent Security Agreement
Apr 22, 2023
From: RPX CORPORATION
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 063429/0001 →
Release of Lien on Patents
Aug 5, 2024
From: BARINGS FINANCE LLC
To: RPX CORPORATION
Reel/Frame 068328/0278 →
Patent Security Agreement
Aug 6, 2024
From: RPX CORPORATION; RPX CLEARINGHOUSE LLC
To: BARINGS FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 068328/0674 →