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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03/23/2004
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Application #:
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10305558
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Filing Dt:
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11/27/2002
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Publication #:
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Pub Dt:
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06/19/2003
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Inventor:
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Alan Murray Clark
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Title:
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WELLHEAD ASSEMBLY FOR COMMUNICATING WITH THE CASING HANGER ANNULUS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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3010 BRIARPARK, 3RD FLOOR |
HOUSTON, TEXAS 77042 |
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BRACEWELL & PATTERSON LLP |
JAMES E. BRADLEY |
P.O. BOX 61389 |
HOUSTON, TX 77208-1389 |
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Assignment:
2
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125 LONDON WALL |
LONDON, UNITED KINGDOM EC2Y5AJ |
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ROBYN RAHBAR, ESQ. |
SIMPSON THACHER & BARTLETT LLP |
425 LEXINGTON AVENUE |
NEW YORK, NY 10017 |
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