IP Library › Assignment 018769/0879
Patent Assignment
Reel/Frame 018769/0879

Change of Name

Recorded: 2007-01-16 Pages: 4
Assignor
Assignee
SIEMENS COMMUNICATIONS, INC.
900 BROKEN SOUND PARKWAY, BOCA RATON, FLORIDA, 33487
Covered Property (1)
Method and Apparatus for Mixed Media Contact Notification Service
Patent: 7,184,533 →
Application: 09/457,049 →
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 7, 1999
From: SHAFFER, SHMUEL; BEYDA, WILLIAM J.
To: SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
Reel/Frame 010478/0407 →
Assignment of Assignor's Interest Apr 27, 2010
From: SIEMENS COMMUNICATIONS, INC.
To: SIEMENS ENTERPRISE COMMUNICATIONS, INC.
Reel/Frame 024294/0040 →
Assignment of Assignor's Interest Aug 24, 2015
From: UNIFY INC.
To: UNIFY GMBH & CO. KG
Reel/Frame 036434/0247 →
Termination and Release of Security Interest in Patents Sep 9, 2015
From: WELLS FARGO TRUST CORPORATION LIMITED
To: UNIFY, INC.
Reel/Frame 036574/0383 →
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 →