Patent Assignment
Reel/Frame 021936/0796
Assignment of Assignor's Interest
Recorded: 2008-12-09
Pages: 2
Assignor
VOICE TRUST AG
Executed: 2008-05-11
Assignee
VOICE .TRUST MOBILE COMMERCE IP S.A.R.L.
CLARIDENSTR. 25, ZURICH, 8002, SWITZERLAND
Covered Property
(1)
Method and System for Authorizing a Commercial Transaction
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 22, 2010
From: VOICE TRUST MOBILE COMMERCE IP S.A.R.L.
To: VOICECASH IP S.A.R.L.
Reel/Frame 024723/0290 →
Assignment of Assignor's Interest
Dec 14, 2014
From: VOICE TRUST IP GMBH
To: VOICETRUST ESERVICES CANADA INC.
Reel/Frame 034502/0300 →
Assignment of Assignor's Interest
Mar 17, 2016
From: VOICETRUST ESERVICES CANADA INC.
To: VOICETRUST GMBH
Reel/Frame 038015/0380 →
Change of Name
Dec 11, 2020
From: VOICETRUST GMBH
To: LUMENVOX GMBH
Reel/Frame 054701/0792 →
Assignment of Assignor's Interest
Mar 15, 2021
From: LUMENVOX GMBH
To: LUMENVOX CORPORATION
Reel/Frame 055594/0071 →
Security Interest
Mar 24, 2021
From: LUMENVOX CORPORATION
To: ESPRESSO CAPITAL LTD.
Reel/Frame 055705/0350 →
Release of Security Interest
Jun 20, 2025
From: ESPRESSO CAPITAL LTD.
To: LUMENVOX CORPORATION
Reel/Frame 071471/0942 →