Patent Assignment
Reel/Frame 035271/0799
Assignment of Assignor's Interest
Recorded: 2015-03-27
Pages: 10
Assignors
RUETSCHI, JOHANNES
Executed: 2015-03-24
DOMINGOS, LUIZ
Executed: 2015-03-24
GARBIN, CHRISITAN
Executed: 2015-03-20
LEDERER, THOMAS
Executed: 2015-03-23
Assignee
UNIFY GMBH & CO. KG
HOFMANNSTR. 63, MUNCHEN, 81379, GERMANY
Covered Property
(1)
Communication System and Method of Using the Same
Application:
14/637,449 →
Publication:
US 2016/0261648
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 5, 2020
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 053404/0656 →
Assignment of Assignor's Interest
Aug 5, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053404/0701 →
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 1, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058852/0399 →