Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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NONE
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Issue Dt:
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Application #:
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12921607
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Filing Dt:
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09/09/2010
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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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David Antony Ballard, Andy Popplestone
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Title:
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METHODS AND SYSTEMS OF TREATING A WELLBORE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 52-54 ROSE ST |
| JOHNSTONE HOUSE |
| ABERDEEN, SCOTLAND, UNITED KINGDOM AB 10 1UD |
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| JEFFREY S. BERGMAN |
| 909 FANNIN ST |
| 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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| JOHNSTONE HOUSE |
| 52-54 ROSE STREET |
| ABERDEEN, SCOTLAND, UNITED KINGDOM AB10 1UD |
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| JEFFREY S. BERGMAN |
| 909 FANNIN STREET |
| SUITE 3500 |
| HOUSTON, TX 77010 |
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