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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01/21/2014
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Application #:
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13444693
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Filing Dt:
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04/11/2012
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Publication #:
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Pub Dt:
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09/06/2012
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Inventors:
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Paul L. Camwell, David A. Switzer, Anthony R. Dopf, Laura C. Neels-Slingerland
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Title:
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SPINDLE FOR MUD PULSE TELEMETRY APPLICATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BAY 14, 5925 - 12TH STREET S.E. |
CALGARY, ALBERTA, CANADA T2H 2M3 |
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JEFFREY HAENDLER, KLARQUIST SPARKMAN LLP |
121 SW SALMON STREET, SUITE 1600 |
ONE WORLD TRADE CENTER |
PORTLAND, OR 97204-2988 |
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Assignment:
2
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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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JEFFREY HAENDLER, KLARQUIST SPARKMAN LLP |
121 SW SALMON STREET, SUITE 1600 |
ONE WORLD TRADE CENTER |
PORTLAND, OR 97204-2988 |
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