Patent Assignment
Reel/Frame 053339/0646
Assignment of Assignor's Interest
Recorded: 2020-07-29
Pages: 6
Assignor
RINGCENTRAL IP HOLDINGS, INC.
Executed: 2020-07-02
Assignee
RINGCENTRAL, INC.
20 DAVIS DRIVE, BELMONT, CALIFORNIA, 94002
Covered Property
(1)
Method and System for Negotiation of Media Between Communication Devices for Multiplexing Multiple Media Types
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2019
From: HUTTON, ANDREW MARK
To: UNIFY GMBH & CO. KG
Reel/Frame 049631/0888 →
Assignment of Assignor's Interest
Jul 29, 2020
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 053338/0627 →
Confidential Patent Agreement
Dec 21, 2020
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 054822/0001 →
Security Interest
Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →