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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03/11/2014
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Application #:
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12995766
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Filing Dt:
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01/21/2011
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Publication #:
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Pub Dt:
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05/26/2011
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PCT #:
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EP2009056568
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Inventor:
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Douwe Johannes Runia
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Title:
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Drill Bit and Method for Inserting, Expanding, Collapsing, and Retrieving Drill Bit
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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 77478 |
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CPA GLOBAL LIMITED |
LIBERATION HOUSE |
CASTLE STREET |
ST HELIER, JE1 1BL JERSEY |
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