Patent Assignment
Reel/Frame 033988/0572
Change of Name
Recorded: 2014-10-15
Pages: 2
Assignor
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Executed: 2013-10-24
Assignee
UNIFY GMBH & CO. KG
HOFMANNSTR. 51, MUNICH, 81379, GERMANY
Covered Properties
(2)
Method, Device, and System for Connecting to a Communication Device
Method, Device, and System for Providing Indicia on a Display
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 14, 2014
From: GIAKOUMELIS, EMMANOUIL; SMITH, JAMES; PURANIK, VIRAJ
To: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Reel/Frame 033944/0507 →
Assignment of Assignor's Interest
Oct 14, 2014
From: NEUHAUS, RALF
To: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Reel/Frame 033944/0434 →
Assignment of Assignor's Interest
Jul 31, 2020
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 053366/0503 →
Assignment of Assignor's Interest
Jul 31, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053375/0410 →
Confidential Patent Agreement
Dec 21, 2020
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 054822/0001 →
Contribution Agreement
Dec 22, 2020
From: UNIFY GMBH & CO. KG
To: UNIFY PATENTE GMBH & CO. KG
Reel/Frame 054828/0640 →
Assignment of Assignor's Interest
Jan 29, 2022
From: UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 058820/0047 →
Assignment of Assignor's Interest
Feb 1, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058851/0982 →
Assignment of Assignor's Interest
Mar 30, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 059442/0502 →
Security Interest
Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →