Patent Assignment
Reel/Frame 026479/0245
Assignment of Assignor's Interest
Recorded: 2011-06-20
Pages: 3
Assignors
PALMU, LAURI
Executed: 2011-04-05
VIRTANEN, HENRI
Executed: 2011-04-08
KIVISTO, TUOMO
Executed: 2011-04-15
VIRTANEN, ISMO
Executed: 2011-04-08
Assignee
OUTOTEC OYJ
RIIHITONTUNTIE 7, ESPOO, FI-02200, FINLAND
Covered Property
(1)
Permanent Cathode
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Aug 21, 2023
From: OUTOTEC OYJ
To: OUTOTEC (FINLAND) OY
Reel/Frame 064644/0168 →
Merger and Change of Name
Aug 21, 2023
From: OUTOTEC (FINLAND) OY; METSO MINERALS OY
To: METSO OUTOTEC FINLAND OY
Reel/Frame 064644/0186 →
Change of Name
Sep 22, 2025
From: METSO OUTOTEC FINLAND OY
To: METSO FINLAND OY
Reel/Frame 072924/0266 →