IP Library › Assignment 013335/0306
Patent Assignment
Reel/Frame 013335/0306

Assignment of Assignor's Interest

Recorded: 2002-09-30 Pages: 2
Assignors
BECKER, WOLFGANG
Executed: 2002-09-09
DREWS, WOLFGANG
Executed: 2002-09-11
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ, MUENCHEN, 80333, GERMANY
Covered Property (1)
Method and System for Transmitting Quality Criteria of a Synchronous Network Hierarchy
Patent: 7,251,257 →
Application: 10/216,150 →
Publication: US 2003/0031212
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 7, 2008
From: SIEMENS AKTIENGESELLSCHAFT
To: NOKIA SIEMENS NETWORKS GMBH & CO. KG
Reel/Frame 020915/0503 →
Assignment of Assignor's Interest Nov 25, 2013
From: NOKIA SIEMENS NETWORKS GMBH & CO. KG
To: XIEON NETWORKS S.A.R.L.
Reel/Frame 031719/0220 →