Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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12/21/2004
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Application #:
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10186260
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Filing Dt:
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06/28/2002
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Publication #:
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Pub Dt:
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01/30/2003
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Inventors:
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John Edward Ravensbergen, Andre Naumann, Lubos Vacik, Mitch Lambert, Graham Wilde
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Title:
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BOTTOM HOLE ASSEMBLY
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5500 NORTHWEST CENTRAL DRIVE |
HOUSTON, TEXAS 77092 |
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HOWREY SIMON ARNOLD & WHITE LLP |
GREGG A. DUFFEY |
750 BERING DRIVE |
HOUSTON, TX 77057-2198 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5500 NORTHWEST CENTRAL DRIVE |
HOUSTON, TEXAS 77092 |
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HOWREY SIMON ARNOLD & WHITE, LLP |
GREGG A. DUFFEY |
750 BERING DRIVE |
HOUSTON, TX 77057-2198 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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17021 ALDINE WESTFIELD |
HOUSTON, TEXAS 77073 |
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GWENDOLYN GRAY |
17021 ALDINE WESTFIELD |
HOUSTON, TX 77073 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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17021 ALDINE WESTFIELD |
HOUSTON, TEXAS 77073 |
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GWENDOLYN GRAY |
17021 ALDINE WESTFIELD |
HOUSTON, TX 77073 |
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