IP Library › Assignment 023527/0016
Patent Assignment
Reel/Frame 023527/0016

Assignment of Assignor's Interest

Recorded: 2009-11-17 Pages: 5
Assignors
RATHUNDE, DALE
Executed: 2009-10-14
ELANDASSERY, DEEPAK
Executed: 2009-10-16
BARKER, WILLIAM E.
Executed: 2009-10-09
Assignee
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY, 07974
Covered Property (1)
Method and System for Traffic Flow and Link Management Using Domain Notifications
Patent: 9,071,511 →
Application: 12/570,890 →
Publication: US 2011/0075662
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Mar 7, 2013
From: ALCATEL-LUCENT USA INC.
To: CREDIT SUISSE AG
Reel/Frame 030510/0627 →
Assignment of Assignor's Interest Oct 11, 2013
From: ALCATEL LUCENT S.A.
To: 8631654 CANADA INC.
Reel/Frame 031396/0262 →
Release of Security Interest Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033949/0016 →
Merger and Change of Name Jun 28, 2017
From: 8631654 CANADA INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 043027/0098 →
Assignment of Assignor's Interest Jul 21, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043285/0115 →