Patent Assignment
Reel/Frame 038520/0722
Assignment of Assignor's Interest
Recorded: 2016-05-09
Pages: 12
Assignors
PLOEMEN, ING HUBERTUS JOSEPHINA
Executed: 2015-10-13
JOVANOVIC, JOVAN
Executed: 2016-04-05
IN' T VEEN, BERNARDUS CORNELIS MARIA
Executed: 2015-10-22
KIFT, JULIAN ROBERT
Executed: 2015-09-30
HOFFMAN, CHERISH MARIE
Executed: 2015-10-06
Assignees
SHELL CANADA ENERGY
400 4TH AVENUE S.W., CALGARY, T2P 0L7, CANADA
CHEVRON CANADA LIMITED
500 5TH AVENUE, CALGARY, T2P 0L7, CANADA
MARATHON OIL CANADA CORPORATION
440 2 AVE SW, CALGARY, T2P 5E9, CANADA
Covered Property
(1)
Method of Filtering a Solvent-Containing Slurry Stream in a Non-Aqueous Oil Sand Extraction Process
Application:
14/535,131 →
Publication:
US 2015/0129464
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.