Patent Assignment
Reel/Frame 028246/0021
Assignment of Assignor's Interest
Recorded: 2012-05-08
Pages: 7
Assignors
ZIR WAS, WOLFGANG
Executed: 2012-04-11
CHMIEL, MIESZKO
Executed: 2012-04-17
KIISKI, MATTI TAPANI
Executed: 2012-04-12
SCHULZ, EGON
Executed: 2012-04-12
Assignee
NOKIA SIEMENS NETWORKS OY
KARAPORTTI 3, ESPOO, 02610, FINLAND
Covered Property
(1)
Coordinated Multipoint Transmission
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2012
From: ZIRWAS, WOLFGANG; CHMIEL, MIESZKO; KIISKI, MATTI TAPANI; SCHULZ, EGON
To: NOKIA SIEMENS NETWORKS OY
Reel/Frame 027978/0450 →
Change of Name
Nov 19, 2014
From: NOKIA SIEMENS NETWORKS OY
To: NOKIA SOLUTIONS AND NETWORKS OY
Reel/Frame 034294/0603 →
Assignment of Assignor's Interest
Jan 18, 2018
From: NOKIA SOLUTIONS AND NETWORKS OY
To: HMD GLOBAL OY
Reel/Frame 045085/0800 →