IP Library Assignment 018966/0781
Patent Assignment
Reel/Frame 018966/0781

Assignment of Assignor's Interest

Recorded: 2007-03-06 Pages: 4
Assignors
JOHANSEN, KAI
Executed: 2007-02-27
SADOWAY, DONALD R.
Executed: 2007-02-28
MYHRE, BJORN
Executed: 2007-03-01
ENGVOLL, MARIANNE
Executed: 2007-02-27
ENGVOLL, KRISTER
Executed: 2007-02-27
Assignee
ELKEM AS
HOFFSVEIEN 68B, OSLO, 0377, NORWAY
Covered Property (1)
Method for Electrolytic Production and Refining of Metals
Patent: 7,901,561 →
Application: 11/682,457 →
Publication: US 2007/0215483
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 19, 2019
From: ELKEM AS
To: ELKEM ASA
Reel/Frame 048639/0477 →