IP Library Assignment 013648/0961
Patent Assignment
Reel/Frame 013648/0961

Assignment of Assignor's Interest

Recorded: 2002-10-15 Pages: 3
Assignors
KRETEN, AXEL
Executed: 2002-06-05
PRANGE, HOLGER
Executed: 2002-05-17
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, D-80333 MUNCHEN, GERMANY
Covered Property (1)
Method for Signaling an Incoming Call
Patent: 7,139,378 →
Application: 10/149,715 →
Publication: US 2003/0076944
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 22, 2008
From: SIEMENS AKTIENGESELLSCHAFT
To: NOKIA SIEMENS NETWORKS GMBH & CO. KG
Reel/Frame 020540/0639 →