IP Library › Assignment 025875/0220
Patent Assignment
Reel/Frame 025875/0220

Change of Name

Recorded: 2011-02-28 Pages: 2
Assignor
QNI TECHNOLOGY PTY LTD.
Executed: 1994-09-13
Assignee
BHP BILLITON SSM TECHNOLOGY PTY LTD
CENTRAL PARK, 152-158 ST. GEORGES TERRACE, PERTH WA 6000, AUSTRALIA
Covered Property (1)
Atmospheric Pressure Leach Process for Lateritic Nickel Ore
Patent: 7,416,711 →
Application: 10/513,092 →
Publication: US 2005/0226797
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 11, 2005
From: LIU, HOUYUAN; LEWIS, CORALIE ADELE; BARNETT, STEVEN; GILLASPIE, JAMES D.
To: QNI TECHNOLOGY PTY LTD
Reel/Frame 016211/0039 →
Assignment of Assignor's Interest Mar 2, 2011
From: BHP BILLITON SSM TECHNOLOGY PTY LTD.
To: BHP BILLITON SSM DEVELOPMENT PTY LTD.
Reel/Frame 025886/0562 →
Assignment of Assignor's Interest May 7, 2015
From: BHP BILLITON SSM DEVELOPMENT PTY LTD
To: CERRO MATOSO SA
Reel/Frame 035584/0790 →