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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04/07/1998
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Application #:
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08726112
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Filing Dt:
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10/04/1996
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Inventor:
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SAMUEL P. HAWKINS III
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Title:
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METHOD AND MULTI-PURPOSE APPARATUS FOR DISPENSING AND CIRCULATING FLUID IN WELLBORE CASING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 9821 KATY FREEWAY, STE. 1000 |
| HOUSTON, TEXAS 77024 |
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| DWAYNE L. MASON |
| P.O. BOX 572957 |
| HOUSTON, TX 77257 |
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Assignment:
2
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SHORT-FORM PATENT AND TRADEMARK SECURITY AGREEMENT
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| THE WALBROOK BUILDING, 8TH FLOOR |
| LONDON, UNITED KINGDOM EC4N 8AF |
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| KATE ANDES |
| 1221 AVENUE OF THE AMERICAS |
| NEW YORK, NY 10020 |
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