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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/14/2020
Application #:
15876773
Filing Dt:
01/22/2018
Publication #:
Pub Dt:
07/26/2018
Inventor:
JUN LONG
Title:
NANOBUBBLE AIDED BITUMEN EXTRACTION FROM OIL SAND
Assignment: 1
Reel/Frame:
044690/0507Recorded: 01/22/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/27/2017
Assignee:
9911 MACDONALD AVENUE
FORT MCMURRAY, CANADA T9H 1S7
Correspondent:
IRENE T. BRIDGER
4500 BANKERS HALL EAST, 855 - 2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 2
Reel/Frame:
045837/0941Recorded: 05/17/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/29/2018
Assignee:
9911 MACDONALD AVENUE
FORT MCMURRAY, CANADA T9H 1S7
Correspondent:
IRENE T. BRIDGER, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA

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