IP Library › Assignment 026160/0410
Patent Assignment
Reel/Frame 026160/0410

Assignment of Assignor's Interest

Recorded: 2011-04-21 Pages: 4
Assignor
SIEMENS AKTIENGESELLSCHAFT
Executed: 2009-10-09
Assignee
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51, MUNCHEN, 81379, GERMANY
Covered Properties (2)
Method for Setting Up a Connection to a Terminal via a Communication Device, and a Terminal and a Communication Device for Implementing the Method
Patent: 7,961,718 →
Application: 11/442,906 →
Publication: US 2006/0268752
Quality Guarantee for Real-Time Applications Over Shared Networks
Patent: 7,969,878 →
Application: 11/519,309 →
Publication: US 2007/0253332
Related Assignments (13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 25, 2006
From: ACKERMANN-MARKES, ACHIM; BRIESKORN, JURGEN
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 018001/0958 →
Assignment of Assignor's Interest Sep 11, 2006
From: FAWAZ, AYMAN; TUNG, TERESA; CHEREDDY, RAGHUVEER
To: SIEMENS TECHNOLOGY-TO-BUSINESS CENTER LLC
Reel/Frame 018305/0194 →
Assignment of Assignor's Interest Jun 15, 2007
From: SIEMENS TECHNOLOGY-TO BUSINESS CENTER, LLC
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 019446/0095 →
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 053342/0337 →
Assignment of Assignor's Interest Jul 29, 2020
From: UNIFY SOFTWARE AND SOLUTIONS GMBH & CO. KG; UNIFY PATENTE GMBH & CO. KG
To: RINGCENTRAL IP HOLDINGS, INC.
Reel/Frame 053342/0312 →
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 058819/0699 →
Assignment of Assignor's Interest Jan 30, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058821/0950 →
Assignment of Assignor's Interest Feb 2, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058855/0856 →
Security Interest Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →