IP Library Assignment 017985/0452
Patent Assignment
Reel/Frame 017985/0452

Assignment of Assignor's Interest

Recorded: 2006-06-09 Pages: 5
Assignors
LOBIG, NORBERT
Executed: 2006-04-21
TEGELER, JURGEN
Executed: 2006-05-04
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, MUENCHEN, 80333, GERMANY
Covered Property (1)
Method for substitute switching of spatially separated switching systems
Application: 10/582,592 →
Publication: US 2007/0150613
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2008
From: SIEMENS AKTIENGESELLSCHAFT
To: NOKIA SIEMENS NETWORKS GMBH & CO KG
Reel/Frame 021786/0236 →