Patent Assignment
Reel/Frame 022639/0315
Assignment of Assignor's Interest
Recorded: 2009-04-28
Pages: 3
Assignee
NOKIA SIEMENS NETWORKS GMBH & CO. KG
COO RTP IPR/PATENT ADMINISTRATION, 80240 MUNICH, GERMANY
Covered Property
(1)
Method of Operation in a Dual Carrier Communication System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →