IP Library › Assignment 029905/0122
Patent Assignment
Reel/Frame 029905/0122

Change of Name

Recorded: 2013-03-01 Pages: 6
Assignor
PHELPS DODGE CORPORATION
Executed: 2008-04-15
Assignee
FREEPORT-MCMORAN CORPORATION
333 NORTH CENTRAL AVENUE, PHOENIX, ARIZONA, 85004
Covered Property (1)
Controlled Copper Leach Recovery Circuit
Patent: 8,828,353 →
Application: 13/736,568 →
Publication: US 2013/0121910
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 28, 2013
From: SAVAGE, BARBARA J; MEADOWS, DAVID G; HAZEN, WAYNE W
To: PHELPS DODGE CORPORATION
Reel/Frame 029893/0496 →
Merger Jul 17, 2014
From: FREEPORT-MCMORAN CORPORATION
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 033357/0849 →
Change of Name Jul 23, 2014
From: FREEPORT-MCMORAN CORPORATION
To: FREEPORT MINERALS CORPORATION
Reel/Frame 033389/0300 →