IP Library › Assignment 035584/0638
Patent Assignment
Reel/Frame 035584/0638

Assignment of Assignor's Interest

Recorded: 2015-05-07 Pages: 5
Assignors
AGUILAR, RENATO ANTONIO LOAIZA
Executed: 2015-03-24
RODRIGUEZ, CAROLINA ISABEL MENESES
Executed: 2015-03-24
DE HOYOS, RUBEN RANGEL
Executed: 2015-03-24
LIU, HOUYUAN
Executed: 2015-03-20
Assignee
BHP BILLITON SSM DEVELOPMENT PTY LTD
CITY SQUARE, LEVEL 42, 125 ST. GEORGES TERRACE, PERTH, WESTERN AUSTRALIA, 6000, AUSTRALIA
Covered Property (1)
Removal of Ferric Iron as Hematite at Atmospheric Pressure
Patent: 9,920,397 →
Application: 14/408,124 →
Publication: US 2015/0152519
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 7, 2015
From: BHP BILLITON SSM DEVELOPMENT PTY LTD
To: CERRO MATOSO SA
Reel/Frame 035584/0790 →