Patent Assignment
Reel/Frame 049888/0670
Change of Name
Recorded: 2019-07-29
Pages: 2
Assignor
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Executed: 2013-10-23
Assignee
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6, MUNCHEN, 80807, GERMANY
Covered Property
(1)
Method, Device, and System for Providing Indicia on a Display
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 29, 2019
From: NEUHAUS, RALF
To: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Reel/Frame 049885/0340 →
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 053366/0464 →
Assignment of Assignor's Interest
Jul 31, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053375/0398 →
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 1, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058851/0982 →
Security Interest
Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →