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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11/20/1984
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Application #:
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06453050
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Filing Dt:
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12/27/1982
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Inventor:
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WILLIAM R. GRAY
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Title:
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METHOD AND APPARATUS FOR MONITORING WELL TUBING FLUID
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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P.O. BOX 2539, |
HOUSTON,, TEXAS 77001 |
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ROBERT A. FELSMAN |
CHIEF PATENT COUNSEL |
PATENTS & TECHNOLOGY MGMNT. |
P. O. BOX 2539 |
HOUSTON, TX 77001 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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3900 ESSEX, |
HOUSTON,, TEXAS 77027 |
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CARL A. ROWOLD |
BAKER HUGHES INCORPORATED |
3900 ESSEX LANE, STE. 1200 |
P.O. BOX 4740 |
HOUSTON, TX 77210-4740 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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P.O. BOX 389 |
HUNTSVILLE, TEXAS 77342-0389 |
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ANDREWS & KURTH |
TEXAS COMMERCE TOWER |
HOUSTON, TX 77002 |
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