Patent Assignment
Reel/Frame 024599/0390
Nunc Pro Tunc Assignment
Recorded: 2010-06-28
Pages: 5
Assignor
MARATHON OIL COMPANY
Executed: 2010-04-07
Assignee
MCELHINEY, JOHN E., MR.
400 S. STEELE STREET, #3, DENVER, COLORADO, 80209
Covered Property
(1)
Inhibiting Reservoir Souring Using a Treated Injection Water
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.