IP Library › Assignment 053404/0618
Patent Assignment
Reel/Frame 053404/0618

Assignment of Assignor's Interest

Recorded: 2020-08-05 Pages: 6
Assignors
UNIFY PATENTE GMBH & CO. KG
Executed: 2019-12-30
Assignee
RINGCENTRAL IP HOLDINGS, INC.
20 DAVIS DRIVE, BELMONT, CALIFORNIA, 94002
Covered Property (1)
Communication System and Method of Using the Same
Application: 15/869,387 →
Publication: US 2018/0139253
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2018
From: RUETSCHI, JOHANNES; DOMINGOS, LUIZ; GARBIN, CHRISTIAN
To: UNIFY GMBH & CO. KG
Reel/Frame 044787/0522 →
Assignment of Assignor's Interest Aug 5, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053404/0668 →
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 Jan 28, 2021
From: LEDERER, THOMAS
To: UNIFY GMBH & CO. KG
Reel/Frame 055058/0538 →
Assignment of Assignor's Interest Feb 1, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058852/0399 →
Security Interest Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →