Patent Assignment
Reel/Frame 015281/0814
Assignment of Assignor's Interest
Recorded: 2004-04-30
Pages: 5
Assignee
SOMA NETWORKS, INC.
WHARFSIDE BUILDING, SUITE 2000 CHINA BASIN LANDING, 185 BERRY STREET, SAN FRANCISCO, CALIFORNIA, 94107
Covered Property
(1)
System and Method for Minimising Bandwidth Utilisation in a Wireless Interactive Voice Response System
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Lien
Dec 21, 2009
From: SOMA NETWORKS, INC.
To: CONCURRENT TECHNOLOGIES, INC.
Reel/Frame 023699/0660 →
Assignment of Assignor's Interest
Jun 23, 2010
From: SOMA NETWORKS, INC.
To: TURTLEBONES, INC.
Reel/Frame 024576/0385 →
Release of Security Interest
Sep 29, 2010
From: CONCURRENT TECHNOLOGIES, INC.
To: SOMA NETWORKS, INC.
Reel/Frame 025051/0694 →
Assignment of Assignor's Interest
Sep 20, 2011
From: SOMA NETWORKS, INC.
To: TURTLEBONES, INC.
Reel/Frame 026936/0381 →
Assignment of Assignor's Interest
Sep 20, 2011
From: TURTLEBONES, INC.
To: WI-LAN, INC.
Reel/Frame 026938/0125 →
Assignment of Assignor's Interest
Apr 8, 2016
From: WI-LAN INC.
To: SELECTIVE SIGNALS, LLC
Reel/Frame 038232/0615 →
Assignment of Assignor's Interest
May 4, 2016
From: SELECTIVE SIGNALS, LLC
To: WI-LAN INC.
Reel/Frame 038454/0436 →
Merger and Change of Name
Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042914/0632 →
Assignment of Assignor's Interest
Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043168/0294 →