IP Library › Assignment 053369/0360
Patent Assignment
Reel/Frame 053369/0360

Assignment of Assignor's Interest

Recorded: 2020-07-31 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)
Method and Device for Managing Communication Activities
Patent: 9,961,031 →
Application: 14/200,758 →
Publication: US 2014/0280646
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 11, 2014
From: LEDERER, THOMAS
To: UNIFY GMBH & CO. KG
Reel/Frame 032402/0720 →
Assignment of Assignor's Interest Jul 31, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053375/0916 →
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 2, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058857/0618 →
Security Interest Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →