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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12/06/2005
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Application #:
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10432698
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Filing Dt:
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07/22/2003
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Publication #:
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Pub Dt:
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04/15/2004
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Inventors:
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Petrus Cornelis Kriesels, Djurre Hans Zijsling
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Title:
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DRILL BIT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 910 LOUISIANA |
| P.O. BOX 2463 |
| HOUSTON, TEXAS 77252-2463 |
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| SHELL OIL COMPANY |
| EUGENE R. MONTALVO |
| INTELLECTUAL PROPERTY |
| P.O. BOX 2463, 910 LOUISIANA |
| HOUSTON, TX 77252-2463 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 2463 |
| 910 LOUISIANA |
| HOUTSON, TEXAS 77252-2463 |
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| EUGENE R. MONTALYN |
| SHELL OIL COMPANY |
| INTELLECTUAL PROPERTY |
| P.O. BOX 2463, 910 LOUISIANA |
| HOUSTON, TX 77252-2463 |
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