Patent Assignment
Reel/Frame 016398/0723
Assignment of Assignor's Interest
Recorded: 2005-08-13
Pages: 5
Assignors
LIU, XIANG
Executed: 2005-08-12
LIZE, YANNICK KEITH
Executed: 2005-08-12
WEI, XING
Executed: 2005-08-12
Assignee
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY, 07974-0636
Covered Property
(1)
Optical Label Switching Scheme Employing Differential Phase-Shift Keying for Payloads and Intensity Modulation for Labels Using a Single Optical Modulator
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Feb 25, 2010
From: LUCENT TECHNOLOGIES INC.
To: ALCATEL-LUCENT USA INC.
Reel/Frame 023990/0161 →
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: NOKIA USA INC.
Reel/Frame 043879/0001 →
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 →