IP Library › Assignment 027804/0172
Patent Assignment
Reel/Frame 027804/0172

Change of Name

Recorded: 2012-03-05 Pages: 4
Assignor
ALCAN INTERNATIONAL LIMITED
Executed: 2010-09-20
Assignee
RIO TINTO ALCAN INTERNATIONAL LIMITED
1188 SHERBROOKE STREET WEST, MONTREAL, QUEBEC, H3A 3G2, CANADA
Covered Property (1)
Apparatus and a Method for Tapping Metal
Patent: 8,163,231 →
Application: 11/926,205 →
Publication: US 2008/0105554
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2008
From: GOUTIERE, VINCENT; COTE, JEAN
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 020366/0579 →