Patent Assignment
Reel/Frame 019748/0232
Assignment of Assignor's Interest
Recorded: 2007-08-27
Pages: 3
Assignee
SONIM TECHNOLOGIES, INC.
1875 GRANT STREET, STE. 620, SAN MATEO, CALIFORNIA, 94402
Covered Property
(1)
Methods for Managing Presence Information in a Real-Time Communications Network
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Oct 9, 2013
From: SONIM TECHNOLOGIES, INC.
To: SILICON VALLEY BANK
Reel/Frame 031394/0358 →
Release of Security Interest
Oct 11, 2013
From: INVESTEC BANK PLC
To: SONIM TECHNOLOGIES, INC.
Reel/Frame 031392/0649 →
Security Interest
Jul 30, 2014
From: SONIM TECHNOLOGIES, INC.
To: EAST WEST BANK, LOAN SERVICES
Reel/Frame 033460/0717 →
Release
Nov 16, 2015
From: SILICON VALLEY BANK
To: SONIM TECHNOLOGIES, INC.
Reel/Frame 037151/0774 →
Security Interest
Oct 30, 2017
From: SONIM TECHNOLOGIES, INC.
To: B. RILEY PRINCIPAL INVESTMENTS, LLC
Reel/Frame 043986/0250 →
Release of Security Interest
Feb 2, 2026
From: EAST WEST BANK
To: SONIM TECHNOLOGIES, INC.
Reel/Frame 073654/0223 →