Patent Assignment
Reel/Frame 030098/0832
Assignment of Assignor's Interest
Recorded: 2013-03-27
Pages: 2
Assignee
MIDAMERICAN ENERGY HOLDINGS COMPANY
1111 SOUTH 103RD STREET, OMAHA, NEBRASKA, 68124-1000
Covered Property
(1)
Process for Depleting Calcium and/or Iron from Geothermal Brines
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.