Patent Assignment
Reel/Frame 020479/0633
Assignment of Assignor's Interest
Recorded: 2008-02-07
Pages: 12
Assignors
AMELUNXEN, PETER
Executed: 2008-02-05
WILMOT, JOHN C
Executed: 2008-02-01
EASTON, CHRIS
Executed: 2008-02-04
HAZEN, WAYNE W
Executed: 2008-02-04
Assignee
PHELPS DODGE CORPORATION
ONE NORTH CENTRAL AVENUE, PHOENIX, ARIZONA, 85004-4464
Covered Property
(1)
System and Method for Conversion of Molybdenite to One or More Molybdenum Oxides
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 30, 2009
From: PHELPS DODGE CORPORATION
To: FREEPORT-MCMORAN CORPORATION
Reel/Frame 023015/0851 →
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 →