IP Library › Assignment 019724/0021
Patent Assignment
Reel/Frame 019724/0021

Assignment of Assignor's Interest

Recorded: 2007-08-21 Pages: 4
Assignor
OUTOKUMPU TECHNOLOGY OYJ
Executed: 2007-08-16
Assignee
OUTOTEC OYJ
RIIHITONTUNTIE 7, ESPOO, FI-02200, FINLAND
Covered Property (1)
Dual Zone Feedwell for a Thickener
Patent: 7,591,946 →
Application: 10/507,715 →
Publication: US 2005/0115907
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 14, 2004
From: TAYLOR, DAVID JOHN BUCHANAN
To: OUTOKUMPU OYJ
Reel/Frame 016355/0900 →
Nunc Pro Tunc Assignment Aug 18, 2023
From: OUTOTEC OYJ
To: OUTOTEC (FINLAND) OY
Reel/Frame 064630/0933 →
Merger Aug 18, 2023
From: OUTOTEC (FINLAND) OY
To: METSO MINERALS OY
Reel/Frame 064631/0049 →
Change of Name Aug 18, 2023
From: METSO MINERALS OY
To: METSO OUTOTEC FINLAND OY
Reel/Frame 064631/0140 →
Change of Address Aug 18, 2023
From: OUTOTEC OYJ
To: OUTOTEC OYJ
Reel/Frame 064635/0697 →