IP Library Assignment 025493/0739
Patent Assignment
Reel/Frame 025493/0739

Change of Name

Recorded: 2010-12-13 Pages: 3
Assignor
ALCAN INTERNATIONAL LIMITED
Executed: 2010-09-20
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
Patent: 8,961,773 →
Application: 12/997,661 →
Publication: US 2011/0094891
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 13, 2010
From: FARDEAU, SYLVAIN; SULMONT, BENOIT
To: RIO TINTO ALCAN INTERNATIONAL LIMITED
Reel/Frame 025475/0488 →