IP Library › Assignment 033186/0703
Patent Assignment
Reel/Frame 033186/0703

Assignment of Assignor's Interest

Recorded: 2014-06-26 Pages: 2
Assignors
HAAKANA, TIMO
Executed: 2014-06-17
SAXEN, BJORN
Executed: 2014-05-28
Assignee
OUTOTEC OYJ
PUOLIKKOTIE 10, ESPOO, 02230, FINLAND
Covered Property (1)
Method for Leaching a Sulphidic Metal Concentrate
Patent: 9,359,657 →
Application: 14/357,150 →
Publication: US 2014/0311296
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 →