IP Library Assignment 014602/0051
Patent Assignment
Reel/Frame 014602/0051

Assignment of Assignor's Interest

Recorded: 2003-06-19 Pages: 3
Assignor
SAARINEN, RISTO
Executed: 2003-05-19
Assignee
OUTOKUMPU OYJ
RIIHITONTUNTIE 7, FIN-02200 ESPOO, FINLAND
Covered Property (1)
Method and Apparatus for Feeding Solid Material and Oxidizing Gas into a Suspension Smelting Furnace
Patent: 6,953,547 →
Application: 10/451,351 →
Publication: US 2004/0053185
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 6, 2005
From: OUTOKUMPU OYJ
To: OUTOKUMPU TECHNOLOGY OY
Reel/Frame 016494/0928 →
Change of Name Jul 22, 2013
From: OUTOKUMPU TECHNOLOGY OY
To: OUTOTEC OYJ
Reel/Frame 030851/0419 →