IP Library Assignment 024053/0978
Patent Assignment
Reel/Frame 024053/0978

Change of Name

Recorded: 2010-03-09 Pages: 10
Assignor
OUTOKUMPU TECHNOLOGY OYJ
Executed: 2007-04-23
Assignee
OUTOTEC OYJ
RIIHITONTUNTIE 7, ESPOO, FI-02200, FINLAND
Covered Property (1)
Method and Equipment for Purifying an Extraction Solution from Aqueous Entrainment and Impurities
Patent: 7,731,853 →
Application: 10/559,088 →
Publication: US 2006/0113246
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 21, 2005
From: EKMAN, EERO; LYYRA, JUHANI; PEKKALA, PERTTI; KUUSISTO, RAIMO
To: OUTOKUMPU TECHNOLOGY OY
Reel/Frame 016928/0183 →