Patent Assignment
Reel/Frame 025475/0488
Assignment of Assignor's Interest
Recorded: 2010-12-13
Pages: 3
Assignee
RIO TINTO ALCAN INTERNATIONAL LIMITED
1188 SHERBROOKE STREET WEST, MONTREAL, H3A 3G2, CANADA
Covered Property
(1)
Method of Producing Aluminium in an Electrolysis Cell
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.