IP Library Assignment 031326/0794
Patent Assignment
Reel/Frame 031326/0794

Change of Name

Recorded: 2013-10-02 Pages: 4
Assignor
VALE INCO LIMITED
Executed: 2010-08-31
Assignee
VALE CANADA LIMITED
200 BAY STREET, ROYAL BANK PLAZA, SUITE 1600, SOUTH TOWER, P.O. BOX 70, TORONTO, ONTARIO, M5J 2K2, CANADA
Covered Property (1)
Process for Manufacturing Prefluxed Metal Oxide from Metal Hydroxide and Metal Carbonate Precursors
Patent: 8,574,540 →
Application: 12/366,768 →
Publication: US 2009/0208405
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 20, 2009
From: OSBORNE, GEOFFREY EDWIN; VAHED, AHMED; MARCUSON, SAMUEL WALTON
To: VALE INCO LIMITED
Reel/Frame 022462/0433 →
Assignment of Assignor's Interest Oct 21, 2013
From: VALE CANADA LIMITED
To: VALE S.A.
Reel/Frame 031446/0451 →