IP Library › Assignment 024177/0664
Patent Assignment
Reel/Frame 024177/0664

Change of Name

Recorded: 2010-04-01 Pages: 5
Assignor
PHELPS DODGE CORPORATION
Executed: 2008-04-11
Assignee
FREEPORT-MCMORAN CORPORATION
ONE NORTH CENTRAL AVENUE, PHOENIX, ARIZONA, 85004
Covered Property (1)
Method and Apparatus for Electrowinning Copper Using Ferrous/Ferric Anode Reaction
Patent: 8,187,450 →
Application: 12/752,933 →
Publication: US 2010/0187125
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 1, 2010
From: SANDOVAL, SCOT PHILIP; ROBINSON, TIMOTHY GEORGE; COOK, PAUL RICHARD
To: PHELPS DODGE CORPORATION
Reel/Frame 024177/0295 →
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 →