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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07/11/2000
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Application #:
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08863652
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Filing Dt:
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05/27/1997
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Inventors:
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CLAUDE J. VERCAEMER, BRIAN W. E. DARLING
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Title:
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METHOD AND APPARATUS FOR CEMENTING A WELL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 4610 |
HOUSTON, TEXAS 77210 |
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SCHLUMBERGER TECHNOLOGY CORPORATION |
JOHN E. VICK, JR. |
DOWELL DIVISION |
P.O. BOX 4610 |
HOUSTON, TX 77210-4610 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 008797 FRAME: 0208. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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300 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
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KRISTINE DUMAS-SCARBER |
10001 RICHMOND AVENUE |
ROOM 4720 |
HOUSTON, TX 77042 |
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