Patent Assignment
Reel/Frame 028341/0034
Merger
Recorded: 2012-06-08
Pages: 5
Assignor
SIEMENS BUSINESS COMMUNICATION SYSTEMS, INC.
Executed: 1998-09-30
Assignee
SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
900 BROKEN SOUND PARKWAY, BOCA RATON, FLORIDA, 33487
Covered Property
(1)
Method for Allowing a Mobile Phone to Receive a Call Through a Wireless Network for Which It Is Not Registered, for Emergency Purposes
Patent:
5,864,755 →
Application:
08/662,568 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 8, 2012
From: SIEMENS INFORMATION AND COMMUNICATION MOBILE LLC; SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
To: SIEMENS COMMUNICATIONS, INC.
Reel/Frame 028341/0612 →
Assignment of Assignor's Interest
Jun 8, 2012
From: SIEMENS COMMUNICATIONS, INC.
To: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
Reel/Frame 028341/0858 →
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
Oct 28, 2015
From: ENTERPRISE TECHNOLOGIES S.A.R.L. & CO. KG
To: ENTERPRISE SYSTEMS TECHNOLOGIES S.A.R.L.
Reel/Frame 036987/0803 →
Demerger
Oct 28, 2015
From: UNIFY GMBH & CO. KG
To: ENTERPRISE TECHNOLOGIES S.A.R.L. & CO. KG
Reel/Frame 037008/0751 →