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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08/01/1989
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Application #:
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07123075
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Filing Dt:
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11/19/1987
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Inventors:
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BERTRAND PELTIER, RICHARD DESHAIS
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Title:
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METHOD FOR MONITORING THE OPERATIONS OF THE ROTARY DRILLING OF A WELL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5000 GULF FREEWAY |
HOUSTON, TEXAS 77023 |
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SCHLUMBERGER LIMITED |
ATTN: PATENT COUNSEL |
200 MACCO BLVD. |
SUGAR LAND, TX 77478 |
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Assignment:
2
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LICENSE (SEE DOCUMENT FOR DETAILS).
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743 NORTH ECKHOFF STREET |
ORANGE, CALIFORNIA 92668 |
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WAYNE KANAK |
PATENT COUNSEL |
ANADRILL |
200 GILLINGHAM LANE |
SUGAR LAND, TX 77478 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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2000 WEST SAM HOUSTON PKWY SOUTH |
BRIARLAKE PLAZA BLDG., SUITE 1700 |
HOUSTON, TEXAS 77042 |
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FINNEGAN, HENDERSON, FARABOW, GARRETT & |
LLP |
901 NEW YORK AVENUE, NW |
WASHINGTON, DC 20001-4413 |
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