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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07/22/1997
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Application #:
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08343478
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Filing Dt:
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11/28/1994
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Inventors:
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NEIL A. A. SIMPSON, PAUL R. COEY
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Title:
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DOWNHOLE TOOLS HAVING CIRCUMFERENTIALLY SPACED ROLLING ELEMENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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BURN OF DAFF FARM, DOWNIES PORTLETHEN |
ABERDEEN, UNITED KINGDOM AB1 4QX |
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RATNER & PRESTIA |
GUY T. DONATIELLO |
P.O. BOX 980 |
VALLEY FORGE, PA 19482 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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SUITE 600 |
515 POST OAK BLVD. |
HOUSTON, TEXAS 77027 |
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THOMASON, MOSER & PATTERSON, LLP |
WILLIAM B. PATTERSON |
3040 POST OAK BLVD., SUITE 1500 |
HOUSTON, TX 77056 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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2000, ST. JAMES PL |
HOUSTON, TEXAS 77056 |
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CPA GLOBAL LIMITED |
LIBERATION HOUSE |
CASTLE STREET |
ST HELIER, J JERSEY |
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