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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07/18/2000
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Application #:
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08987726
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Filing Dt:
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12/09/1997
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Inventors:
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ALBERT F. CHAN, KIEU T. LY
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Title:
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SURFACTANT BLENDS FOR WELL OPERATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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2300 WEST PLANO PARKWAY |
PLANO, TEXAS 75075 |
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LAW OFFICES OF F. LINDSEY SCOTT |
F. LINDSEY SCOTT |
14651 DALLAS PARKWAY |
SUITE 102 |
DALLAS, TX 75240 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BARTLESVILLE, OKLAHOMA 74004 |
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LADAS AND PARRY |
LANNING G. BRYER |
26 WEST 61ST STREET |
NEW YORK, NY 10023 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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600 NORTH DAIRY ASHFORD |
MA 1135 |
HOUSTON, TEXAS 77079-1175 |
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CONOCOPHILLIPS COMPANY - IP SERVICES GRO |
600 NORTH DAIRY ASHFORD |
MA 1135 |
HOUSTON, TX 77079-1175 |
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