Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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12/06/2016
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Application #:
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13943580
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Filing Dt:
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07/16/2013
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Publication #:
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Pub Dt:
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01/23/2014
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Inventors:
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Peter Kirkwood HOUSE, Julian Robert KIFT, John Patrick RINGSTROM
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Title:
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METHOD FOR EXTRACTING BITUMEN FROM AN OIL SAND STREAM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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400 4TH AVENUE S.W. |
CALGARY, CANADA T2P 0L7 |
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500 5TH AVENUE |
CALGARY, CANADA T2P 0L7 |
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4500, 855 2ND STREET S.W. |
CALGARY, CANADA T2P 4K7 |
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SHELL OIL COMPANY |
P.O. BOX 2463 |
ONE SHELL PLAZA |
HOUSTON, TX 77252-2463 |
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Assignment:
2
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NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
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2200, 855 2 STREET SW |
CALGARY, CANADA T2P 4J8 |
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PARLEE MCLAWS LLP |
3300, 421-7 AVE SW |
CALGARY, T2P 4K9 CANADA |
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