Patent Assignment
Reel/Frame 022332/0489
Assignment of Assignor's Interest
Recorded: 2009-03-02
Pages: 3
Assignor
FORT HILLS ENERGY CORPORATION
Executed: 2009-02-24
Assignee
FORT HILLS ENERGY L.P.
150 6TH AVENUE S.W., CALGARY, ALBERTA, T2P 3E3, CANADA
Covered Property
(1)
Process and Apparatus for Treating Tailings
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 10, 2005
From: HYNDMAN, ALEXANDER WILLIAM; RINGSTROM, JOHN PATRICK; SHARPE, JOHN; BARTLETT, DOUGLAS ROBERT
To: TRUENORTH ENERGY CORP.
Reel/Frame 015992/0467 →
Change of Name
Oct 7, 2005
From: TRUENORTH ENERGY CORP.
To: FORT HILLS ENERGY CORPORATION
Reel/Frame 016627/0748 →
Change of Name
Feb 28, 2007
From: TRUENORTH ENERGY CORP.
To: FORT HILLS ENERGY CORPORATION
Reel/Frame 018943/0090 →