Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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03/31/2020
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Application #:
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15957609
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Filing Dt:
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04/19/2018
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Publication #:
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Pub Dt:
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08/23/2018
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Inventors:
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Per ANGMAN, Mark ANDREYCHUK, Allan PETRELLA
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Title:
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BOTTOM HOLE ASSEMBLY FOR WELLBORE COMPLETION
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Assignment:
1
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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10, 1220-59TH AVE SE |
CALGARY, CANADA T2H 2M4 |
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PARLEE MCLAWS LLP |
3300, 421-7 AVE SW |
CALGARY, T2P 4K9 CANADA |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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10, 1220 - 50 AVE SE |
CALGARY, CANADA T2H 2M4 |
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PARLEE MCLAWS LLP |
3300, 421-7 AVE SW |
CALGARY, T2P 4K9 CANADA |
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Assignment:
3
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NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
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10, 1220-59TH AVE SE |
CALGARY, CANADA T2H 2M4 |
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PARLEE MCLAWS LLP |
3300, 421-7TH AVE SW |
CALGARY, T2P 4K9 CANADA |
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09/25/2024 12:42 PM
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