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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05/03/2016
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Application #:
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12985922
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Filing Dt:
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01/06/2011
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Publication #:
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Pub Dt:
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07/12/2012
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Inventors:
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Harvey Williams, Ralph M. D'Angelo
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Title:
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METHOD AND DEVICE TO MEASURE PERFORATION TUNNEL DIMENSIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77583 |
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SCHLUMBERGER TECHNOLOGY CORPORATION |
14910 AIRLINE RD., BLDG. 14 |
AUTREY BROWN |
ROSHARON, TX 77583 |
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