IP Library Assignment 017940/0035
Patent Assignment
Reel/Frame 017940/0035

Assignment of Assignor's Interest

Recorded: 2006-04-24 Pages: 3
Assignor
HILGERS, WOLFGANG
Executed: 2006-01-25
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, MUNICH 80333, GERMANY
Covered Property (1)
Regenerating an optical data signal
Application: 11/332,286 →
Publication: US 2006/0177229
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2008
From: SIEMENS AKTIENGESELLSCHAFT
To: NOKIA SIEMENS NETWORKS GMBH & CO. KG
Reel/Frame 020838/0205 →