Patent Assignment
Reel/Frame 053368/0069
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 Negotiation of Media Between Communication Devices for Multiplexing Multiple Media Types
Application:
14/226,119 →
Publication:
US 2014/0294000
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 16, 2014
From: HUTTON, ANDREW MARK
To: UNIFY GMBH & CO. KG
Reel/Frame 032697/0723 →
Assignment of Assignor's Interest
Jul 31, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053375/0679 →
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 058852/0083 →