Patent Assignment
Reel/Frame 029675/0197
Change of Name
Recorded: 2013-01-23
Pages: 5
Assignor
MARATHON OIL CANADA CORPORATION
Executed: 2013-01-14
Assignee
MARATHON CANADIAN OIL SANDS HOLDING LIMITED
440 SECOND AVENUE SW, SUITE 2400, ERNST & YOUNG TOWER, CALGARY, ALBERTA, T2P 5E9, CANADA
Covered Properties
(20)
Nozzle Reactor and Method of Use
Fragmentation of Heavy Hydrocarbons Using an Ozone-Containing Fragmentation Fluid
Oxidation of Asphaltenes
Biodiesel Production and Use in Oil Sands Processing
Separation of Tailings That Include Asphaltenes
Nozzle Reactor and Method of Use
Nozzle Reactor and Method of Use
Systems and Methods for Processing Nozzle Reactor Pitch
Application:
12/579,193 →
Publication:
US 2011/0084000
Methods for Preparing Solid Hydrocarbons for Cracking
Application:
12/695,885 →
Publication:
US 2011/0180454
Nozzle Reactor and Method of Use
Nozzle Reactor and Method of Use
Dual Reactor for Better Conversion of Heavy Hydrocarbons
Application:
12/816,844 →
Publication:
US 2011/0308995
Method for Making Biofuels and Biolubricants
Heavy Hydrocarbon Reactor
Application:
13/292,747 →
Publication:
US 2012/0267286
Methods of Upgrading Asphaltene Compositions
Application:
13/310,395 →
Publication:
US 2012/0151834
Methods and Systems for Upgrading Hydrocarbon Residuum
Application:
13/532,453 →
Publication:
US 2013/0341245
Methods and Systems for In-Situ Extraction of Bitumen
Application:
13/557,842 →
Publication:
US 2013/0025861
Methods and Systems for in-Situ Extraction of Bitumen
Application:
13/584,333 →
Publication:
US 2013/0206405
Upgrading Hydrocarbon Material on Offshore Platforms
Application:
13/589,927 →
Publication:
US 2013/0043033
Methods and Systems for Upgrading Hydrocarbon
Application:
13/593,045 →
Publication:
US 2013/0048539
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 27, 2006
From: DUYVESTEYN, WILLEM P.C.; WICKER, GORDON R.
To: WESTERN OIL SANDS, INC.
Reel/Frame 017869/0374 →
Assignment of Assignor's Interest
Mar 23, 2007
From: WILLEM P.C. DUYVESTEYN
To: WESTERN OIL SANDS USA, INC.
Reel/Frame 019067/0208 →
Assignment of Assignor's Interest
Mar 21, 2008
From: DUYVESTEYN, WILLEM P.C.
To: MARATHON OIL COMPANY
Reel/Frame 020686/0181 →
Assignment of Assignor's Interest
Dec 17, 2008
From: DUYVESTEYN, WILLEM P.C.; MORLEY, RAYMOND L.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 021997/0250 →
Assignment of Assignor's Interest
Dec 23, 2008
From: MARATHON OIL COMPANY
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 022023/0180 →
Assignment of Assignor's Interest
Dec 23, 2008
From: WESTERN OIL SANDS, INC.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 022022/0875 →
Assignment of Assignor's Interest
Dec 23, 2008
From: WESTERN OIL SANDS USA, INC.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 022023/0025 →
Assignment of Assignor's Interest
Dec 23, 2008
From: KIFT, JULIAN
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 022023/0137 →
Assignment of Assignor's Interest
Feb 5, 2009
From: DUYVESTEYN, WILLEM P.C.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 022213/0971 →
Assignment of Assignor's Interest
Jul 9, 2009
From: DUYVESTEYN, WILLEM; SALAZAR, JOSE ARMANDO
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 022935/0850 →
Assignment of Assignor's Interest
Oct 21, 2009
From: DUYVESTEYN, WILLEM P.C.; SALAZAR, JOSE ARMANDO; ARD, CHRISTOPHER DANIEL
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 023404/0678 →
Assignment of Assignor's Interest
Mar 26, 2010
From: DUYVESTEYN, WILLEM P.C.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 024147/0711 →
Assignment of Assignor's Interest
May 11, 2010
From: DUYVESTEYN, WILLEM P.C.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 024367/0120 →
Assignment of Assignor's Interest
May 27, 2010
From: DUYVESTEYN, WILLEM P.C.; SALAZAR, JOSE ARMANDO
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 024452/0589 →
Assignment of Assignor's Interest
Oct 7, 2010
From: SALAZAR-GUILLEN, JOSE ARMANDO; ARD, CHRISTOPHER
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 025106/0834 →
Assignment of Assignor's Interest
Nov 17, 2010
From: SALAZAR-GUILLEN, JOSE ARMANDO; JOSHI, MAHENDRA
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 025387/0290 →
Assignment of Assignor's Interest
Jun 16, 2011
From: WESTERN OIL SANDS, INC.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 026459/0055 →
Assignment of Assignor's Interest
Dec 13, 2011
From: SALAZAR-GUILLEN, JOSE ARMANDO; ARD, CHRISTOPHER
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 027375/0189 →
Assignment of Assignor's Interest
Mar 7, 2012
From: DUYVESTEYN, WILLEM P. C.; KIFT, JULIAN
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 027831/0062 →
Assignment of Assignor's Interest
Sep 7, 2012
From: SALAZAR-GUILLEN, JOSE ARMANDO; JOSHI, MAHENDRA; ZELNIK, DOMINIC J.
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 028919/0051 →
Assignment of Assignor's Interest
Sep 25, 2012
From: KIFT, JULIAN; JOSHI, MAHENDRA
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 029019/0416 →
Assignment of Assignor's Interest
Oct 1, 2012
From: SALAZAR, JOSE ARMANDO; JOSHI, MAHENDRA; CARTER, THOMAS EDWARD
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 029055/0046 →
Assignment of Assignor's Interest
Oct 1, 2012
From: SALAZAR, JOSE ARMANDO; JOSHI, MAHENDRA; CARTER, THOMAS EDWARD
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 029054/0750 →
Assignment of Assignor's Interest
Oct 25, 2012
From: KIFT, JULIAN; JOSHI, MAHENDRA
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 029189/0908 →
Change of Name
May 22, 2013
From: MARATHON CANADIAN OIL SANDS HOLDING LIMITED
To: MARATHON OIL CANADA CORPORATION
Reel/Frame 030467/0595 →