Patent Assignment
Reel/Frame 053366/0047
Assignment of Assignor's Interest
Recorded: 2020-07-31
Pages: 6
Assignors
UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG
Executed: 2019-12-30
UNIFY PATENTE GMBH & CO. KG
Executed: 2019-12-30
Assignee
RINGCENTRAL IP HOLDINGS, INC.
20 DAVIS DRIVE, BELMONT, CALIFORNIA, 94002
Covered Property
(1)
Method and System for Creating a Virtual Sip User Agent by Use of a Webrtc Enabled Web Browser
Application:
14/422,089 →
Publication:
US 2015/0229635
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 18, 2015
From: SARIDAKI, ELENI; BALAFOUTIS, ELIAS
To: UNIFY GMBH & CO. KG
Reel/Frame 035191/0830 →
Assignment of Assignor's Interest
Jul 31, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053375/0325 →
Confidential Patent Agreement
Dec 21, 2020
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 054822/0001 →
Assignment of Assignor's Interest
Feb 2, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058857/0429 →