Patent Assignment
Reel/Frame 070671/0070
Change of Name
Recorded: 2025-03-28
Pages: 8
Assignor
METSO OUTOTEC FINLAND OY
Executed: 2023-09-01
Assignee
METSO FINLAND OY
RAUHALANPUISTO 9, ESPOO, 02230, FINLAND
Covered Properties
(11)
Method for Recovering Lithium Carbonate
Process and Equipment for Producing Pure Lithium-Containing Solution
Energy and Water Recovery from Pressure Oxidation Flash Vessel Steam
Top-Entry Flash Vessel Arrangement
Method for Recovering Metals
Hydrometallurgical Treatment of Anode Sludge
Silver Recovery by Ion Exchange
Process for Recovering Gold
Treatment of Degraded Oxime Metal Extractants in Process Organic Solutions
Method for Recovering Gold
Method of Extracting Lithium Compound(S)
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 16, 2014
From: TIIHONEN, MARIKA; HAAVANLAMMI, LIISA
To: OUTOTEC (FINLAND) OY
Reel/Frame 033961/0292 →
Assignment of Assignor's Interest
Dec 19, 2014
From: LAITALA, HANNU; KARONEN, JANNE; HAAVANLAMMI, LIISA
To: OUTOTEC (FINLAND) OY
Reel/Frame 034561/0599 →
Assignment of Assignor's Interest
Sep 11, 2015
From: O'CALLAGHAN, JOHN
To: OUTOTEC (FINLAND) OY
Reel/Frame 036541/0254 →
Assignment of Assignor's Interest
Sep 11, 2015
From: O'CALLAGHAN, JOHN; HAAKANA, TIMO; PIEVILAINEN, RISTO
To: OUTOTEC (FINLAND) OY
Reel/Frame 036541/0046 →
Assignment of Assignor's Interest
Dec 4, 2015
From: KOTIRANTA, TUUKKA; VALKAMA, KARI
To: OUTOTEC (FINLAND) OY
Reel/Frame 037211/0819 →
Assignment of Assignor's Interest
Dec 29, 2016
From: VALKAMA, KARI; HAAPALAINEN, MIKA; TYSTER, MIKKO; VIROLAINEN, SAMI
To: OUTOTEC (FINLAND) OY
Reel/Frame 040800/0551 →
Assignment of Assignor's Interest
Jun 16, 2017
From: LUNDSTROM, MARI; O'CALLAGHAN, JOHN; HAAKANA, TIMO; AHTIAINEN, RIINA
To: OUTOTEC (FINLAND) OY
Reel/Frame 042735/0631 →
Assignment of Assignor's Interest
Oct 19, 2017
From: KABUGO, JAMES; PAATERO, ERKKI
To: OUTOTEC (FINLAND) OY
Reel/Frame 043900/0992 →
Assignment of Assignor's Interest
May 15, 2018
From: LUNDSTRÖM, MARI; AHTIAINEN, RIINA; O'CALLAGHAN, JOHN
To: OUTOTEC (FINLAND) OY
Reel/Frame 045802/0385 →
Assignment of Assignor's Interest
Jun 26, 2018
From: VIRTANEN, HENRI; SCHMACHTEL, SÖNKE
To: OUTOTEC (FINLAND) OY
Reel/Frame 046202/0864 →
Assignment of Assignor's Interest
Dec 16, 2019
From: TIIHONEN, MARIKA
To: OUTOTEC (FINLAND) OY
Reel/Frame 051289/0673 →
Merger
Oct 16, 2022
From: OUTOTEC (FINLAND) OY
To: METSO MINERALS OY
Reel/Frame 061685/0481 →
Change of Name
Oct 16, 2022
From: METSO MINERALS OY
To: METSO OUTOTEC FINLAND OY
Reel/Frame 061685/0552 →