Patent Assignment
Reel/Frame 046120/0779
Assignment of Assignor's Interest
Recorded: 2018-06-18
Pages: 11
Assignors
ROBERTSON, JOANNA M
Executed: 2013-04-08
BOLLES, THOMAS R
Executed: 2013-04-09
GERTENBACH, DENNIS D
Executed: 2013-04-18
Assignee
FREEPORT-MCMORAN CORPORATION
333 NORTH CENTRAL AVENUE, PHOENIX, ARIZONA, 85004
Covered Property
(1)
Systems and Methods for Improved Metal Recovery Using Ammonia Leaching
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.