Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/08/2017
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Application #:
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13986229
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Filing Dt:
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04/12/2013
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Publication #:
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Pub Dt:
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10/16/2014
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Inventors:
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Hongxin Tang, Zayne Hai Lu
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Title:
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Submicron particles surfactant method for improved oil recovery from subterranean reservoirs
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Assignment:
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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738 ARROW GRAND CIRCLE |
COVINA, CALIFORNIA 91722 |
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JOHN S. REID, REIDLAW L.L.C. |
1926 S. VALLEYVIEW LANE |
SPOKANE, WA 99212-0157 |
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