IP Library › Assignment 037257/0088
Patent Assignment
Reel/Frame 037257/0088

Assignment of Assignor's Interest

Recorded: 2015-12-10 Pages: 6
Assignors
TOTZKE, JURGEN
Executed: 2015-10-05
KLUG, KARL
Executed: 2015-10-02
Assignee
UNIFY GMBH & CO. KG
HOFMANNSTR. 63, MUNCHEN, 81379, GERMANY
Covered Property (1)
Conferencing System and Method for Controlling the Conferencing System
Patent: 9,691,412 →
Application: 14/962,010 →
Publication: US 2016/0163333
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2020
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 053368/0849 →
Assignment of Assignor's Interest Jul 31, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053375/0835 →
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 058852/0174 →
Security Interest Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →