Patent Assignment
Reel/Frame 017758/0061
Assignment of Assignor's Interest
Recorded: 2006-06-06
Pages: 3
Assignee
OUTOKUMPU TECHNOLOGY OY
RIIHITONTUNTIE 7, ESPOO, FI-02200, FINLAND
Covered Property
(1)
Equipment and Method for Removing Deposits Created in Electrolytic Refining
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 22, 2013
From: OUTOKUMPU TECHNOLOGY OY
To: OUTOTEC OYJ
Reel/Frame 030851/0419 →
Change of Name
Mar 21, 2023
From: OUTOKUMPU TECHNOLOGY OY
To: OUTOKUMPU TECHNOLOGY OYJ
Reel/Frame 063119/0917 →
Change of Name
Mar 21, 2023
From: OUTOKUMPU TECHNOLOGY OYJ
To: OUTOTEC OYJ
Reel/Frame 063119/0941 →
Change of Name
Apr 14, 2023
From: METSO MINERALS OY
To: METSO OUTOTEC FINLAND OY
Reel/Frame 063323/0561 →
Merger
Apr 14, 2023
From: OUTOTEC (FINLAND) OY
To: METSO MINERALS OY
Reel/Frame 063323/0453 →
Nunc Pro Tunc Assignment
Apr 27, 2023
From: OUTOTEC OYJ
To: OUTOTEC (FINLAND) OY
Reel/Frame 063467/0560 →
Change of Name
Sep 22, 2025
From: METSO OUTOTEC FINLAND OY
To: METSO FINLAND OY
Reel/Frame 072924/0266 →