IP Library Assignment 028121/0971
Patent Assignment
Reel/Frame 028121/0971

Assignment of Assignor's Interest

Recorded: 2012-04-27 Pages: 3
Assignor
HAKALA, TUOMAS
Executed: 2012-04-16
Assignee
WARTSILA FINLAND OY
TARHAAJANTIE 2, VAASA, FI-65380, FINLAND
Covered Property (1)
Method and Arrangement for Controlling Anode Recirculation for Fuel Cells Using a Steam Jet Ejector
Patent: 8,580,443 →
Application: 13/458,624 →
Publication: US 2012/0214076
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 2, 2013
From: WARTSILA FINLAND OY
To: CONVION OY
Reel/Frame 030726/0743 →