Patent Assignment
Reel/Frame 009004/0811
Assignment of Assignor's Interest
Recorded: 1998-02-26
Pages: 2
Assignors
ARPIAINEN, MATTI
Executed: 1998-01-26
BACKSTROM, MAGNUS
Executed: 1998-01-26
HEIDEMAN, TORSTEN
Executed: 1998-01-26
MATTSON, TOM
Executed: 1998-01-26
RANKI, ERKKI
Executed: 1998-01-26
Assignee
KVAERNER MASA-YARDS OY
MUNKKISAARENKATU 1, FIN-00150 HELSINKI, FINLAND
Covered Property
(1)
Icebreaking Method and Icebreaker
Patent:
5,996,520 →
Application:
09/031,141 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.