IP Library › Assignment 022935/0850
Patent Assignment
Reel/Frame 022935/0850

Assignment of Assignor's Interest

Recorded: 2009-07-09 Pages: 5
Assignors
DUYVESTEYN, WILLEM
Executed: 2009-07-02
SALAZAR, JOSE ARMANDO
Executed: 2009-07-02
Assignee
MARATHON OIL CANADA CORPORATION
440 - SECOND AVENUE S.W., ERNST & YOUNG TOWER, SUITE 2400, CALGARY, ALBERTA, T2P 5E9, CANADA
Covered Property (1)
Nozzle Reactor and Method of Use
Patent: 7,927,565 →
Application: 12/466,923 →
Publication: US 2009/0266741
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 23, 2013
From: MARATHON OIL CANADA CORPORATION
To: MARATHON CANADIAN OIL SANDS HOLDING LIMITED
Reel/Frame 029675/0197 →
Change of Name May 22, 2013
From: MARATHON CANADIAN OIL SANDS HOLDING LIMITED
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 030467/0595 →