IP Library › Assignment 053342/0907
Patent Assignment
Reel/Frame 053342/0907

Assignment of Assignor's Interest

Recorded: 2020-07-29 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 for Carrying Out an Audio Conference, Audio Conference Device, and Method for Switching Between Encoders
Application: 15/487,485 →
Publication: US 2017/0221499
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 14, 2017
From: GILG, VIRGINIE; KLEEMAN, TOBIAS; KRUMBOCK, JORG; SCHMID, WALTER
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 042010/0216 →
Assignment of Assignor's Interest Apr 14, 2017
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Reel/Frame 042257/0545 →
Change of Name Apr 14, 2017
From: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
To: UNIFY GMBH & CO. KG
Reel/Frame 042257/0612 →
Assignment of Assignor's Interest Jul 29, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053342/0974 →
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 058855/0971 →
Security Interest Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →