Assignment of Assignor's Interest

Recorded: 2010-05-11 Pages: 3

Assignor

DUYVESTEYN, WILLEM P.C.

Executed: 2010-04-20

Assignee

MARATHON OIL CANADA CORPORATION

440 - SECOND AVENUE, N.W., ERNST & YOUNG TOWER, CALGARY, T2P 5E9, CANADA

Covered Property (1)

Nozzle Reactor and Method of Use

Patent: 8,449,763 →

Application: 12/761,204 →

Publication: US 2010/0264062

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.