IP Library › Assignment 058852/0344
Patent Assignment
Reel/Frame 058852/0344

Assignment of Assignor's Interest

Recorded: 2022-02-01 Pages: 13
Assignor
RINGCENTRAL IP HOLDINGS, INC.
Executed: 2022-01-06
Assignee
RINGCENTRAL, INC.
20 DAVIS DRIVE, BELMONT, CALIFORNIA, 94002
Covered Properties (2)
Telecommunication Arrangement and Procedures to Establish a Rtc Connection Between a First and Second Endpoint
Patent: 9,883,521 →
Application: 14/960,649 →
Publication: US 2016/0174239
Telecommunication Arrangement and Procedures to Establish a Rtc Connection Between a First and Second Endpoint
Application: 15/838,714 →
Publication: US 2018/0103484
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2015
From: TIETSCH, MICHAEL; KLAGHOFER, KARL
To: UNIFY GMBH & CO. KG
Reel/Frame 037256/0214 →
Assignment of Assignor's Interest Feb 16, 2018
From: KLAGHOFER, KARL; TIETSCH, MICHAEL
To: UNIFY GMBH & CO. KG
Reel/Frame 044954/0565 →
Assignment of Assignor's Interest Aug 5, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053404/0309 →
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 053404/0374 →
Assignment of Assignor's Interest Aug 5, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053404/0788 →
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 053404/0146 →
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 →