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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03/18/2014
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Application #:
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12934662
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Filing Dt:
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09/27/2010
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Publication #:
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Pub Dt:
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02/03/2011
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Inventors:
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John C. Wolf, George Telfer, James Atkins
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Title:
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DOWNHOLE DEBRIS REMOVAL TOOL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| JOHNSTONE HOUSE |
| 52-54 ROSE STREET |
| ABERDEEN, SCOTLAND, UNITED KINGDOM AB10 1UD |
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| JEFFREY S. BERGMAN |
| TWO HOUSTON CENTER |
| 909 FANNIN STREET, SUITE 3500 |
| HOUSTON, TX 77010 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5950 NORTH COURSE DRIVE |
| HOUSTON, TEXAS 77072 |
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| JEFFREY S. BERGMAN |
| TWO HOUSTON CENTER |
| 909 FANNIN STREET, SUITE 3500 |
| HOUSTON, TX 77010 |
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