Patent Assignment
Reel/Frame 018978/0010
Assignment of Assignor's Interest
Recorded: 2007-03-07
Pages: 5
Assignors
FRANZ, MATHIAS
Executed: 2005-12-21
FREUND, DETLEV
Executed: 2006-01-04
LOBIG, NORBERT
Executed: 2006-01-09
SCHOPF, JOHANNES
Executed: 2005-12-21
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, MUENCHEN, 80333, GERMANY
Covered Property
(1)
More Economical Resource Application on the User Interaction Within a Speech Dialogue System in a Packet Network by Means of a Simplifying Processing of Signalling Information
Related Assignments
(4)
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 →
Change of Name
Nov 19, 2014
From: NOKIA SIEMENS NETWORKS GMBH & CO. KG
To: NOKIA SOLUTIONS AND NETWORKS GMBH & CO. KG
Reel/Frame 034294/0675 →
Assignment of Assignor's Interest
Dec 8, 2017
From: NOKIA SOLUTIONS AND NETWORKS GMBH & CO. KG
To: NOKIA SOLUTIONS AND NETWORKS OY
Reel/Frame 044335/0590 →
Assignment of Assignor's Interest
Jan 18, 2018
From: NOKIA SOLUTIONS AND NETWORKS OY
To: HMD GLOBAL OY
Reel/Frame 045085/0800 →