Assignment of Assignor's Interest

Recorded: 2003-05-21 Pages: 3

Assignors

TWARDOWSKI, ZBIGNIEW

Executed: 2003-05-07

DRACKETT, THOMAS

Executed: 2003-05-07

HARPER, STUART R.

Executed: 2003-05-13

Assignee

AKER KVAERNER CANADA INC.

1818 CORNWALL AVENUE, VANCOUVER, BRITISH COLUMBIA V6J 1C7, CANADA

Covered Property (1)

Mediated Hydrohalic Acid Electrolysis

Patent: 7,341,654 →

Application: 10/442,137 →

Publication: US 2004/0074780

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.