Patent Assignment
Reel/Frame 053343/0072
Assignment of Assignor's Interest
Recorded: 2020-07-29
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 for Carrying Out an Audio Conference, Audio Conference Device, and Method for Switching Between Encoders
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 27, 2009
From: GILG, VIRGINIE; KLEEMANN, TOBIAS; KRUMBOCK, JORG; SCHMID, WALTER
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 022263/0629 →
Assignment of Assignor's Interest
Sep 14, 2012
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Reel/Frame 028967/0427 →
Change of Name
Jun 13, 2014
From: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
To: UNIFY GMBH & CO. KG
Reel/Frame 033156/0114 →
Assignment of Assignor's Interest
Jul 29, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053343/0099 →
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 →