Patent Assignment
Reel/Frame 017358/0262
Assignment of Assignor's Interest
Recorded: 2006-03-21
Pages: 3
Assignee
SIEMENS TECHNOLOGY-TO-BUSINESS CENTER LLC
1995 UNIVERSITY AVENUE, SUITE 375, BERKELEY, CALIFORNIA, 94704-1074
Covered Property
(1)
Methods and Apparatus to Determine Context Relevant Information
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 12, 2006
From: SIEMENS TECHNOLOGY-TO-BUSINESS CENTER LLC
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 017933/0926 →
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 →
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 058819/0470 →
Assignment of Assignor's Interest
Jan 30, 2022
From: RINGCENTRAL IP HOLDINGS, INC.
To: RINGCENTRAL, INC.
Reel/Frame 058821/0829 →
Security Interest
Feb 14, 2023
From: RINGCENTRAL, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 062973/0194 →