IP Library › Assignment 027601/0521
Patent Assignment
Reel/Frame 027601/0521

Assignment of Assignor's Interest

Recorded: 2012-01-26 Pages: 5
Assignors
SCHANDL, STEFAN
Executed: 2012-01-09
SETIAWAN, PANJI
Executed: 2012-01-19
Assignee
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51, MUNCHEN, 81379, GERMANY
Covered Property (1)
Method for Vector Quantization of a Feature Vector
Patent: 8,581,757 →
Application: 13/319,806 →
Publication: US 2012/0112934
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 8, 2014
From: SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
To: UNIFY GMBH & CO. KG
Reel/Frame 034537/0869 →
Assignment of Assignor's Interest Jul 30, 2020
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 053352/0631 →
Assignment of Assignor's Interest Jul 30, 2020
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 053353/0117 →
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 058856/0578 →
Security Interest Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →