Patent Assignment
Reel/Frame 021670/0059
Assignment of Assignor's Interest
Recorded: 2008-10-10
Pages: 7
Assignors
GOOSE, STUART
Executed: 2008-09-25
HU, JINHUI
Executed: 2008-09-25
SHER, MARK
Executed: 2008-08-25
WYNBLATT, MICHAEL
Executed: 2008-09-30
Assignee
SIEMENS TECHNOLOGY-TO-BUSINESS CENTER, LLC
1995 UNIVERSITY AVENUE, SUITE 375, BERKELEY, CALIFORNIA, 94704-1074
Covered Property
(1)
Method and System for Video Conferencing in a Virtual Environment
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 3, 2008
From: SIEMENS TECHNOLOGY-TO-BUSINESS CENTER, LLC
To: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
Reel/Frame 021779/0449 →
Change of Name
Dec 8, 2014
From: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
To: UNIFY GMBH & CO. KG
Reel/Frame 034537/0869 →
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 058819/0915 →
Assignment of Assignor's Interest
Jan 30, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058822/0059 →
Security Interest
Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →