
Philip C. Tucker
Supervisory Patent Examiner (ID: 8735, Phone: (571)272-1095 , Office: P/1745 )
| Most Active Art Unit | 1712 |
| Art Unit(s) | 2203, 1791, 2899, 1734, 1724, 1713, 1208, 1712, 1745, 1721, 1754 |
| Total Applications | 1607 |
| Issued Applications | 1129 |
| Pending Applications | 175 |
| Abandoned Applications | 306 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6721273
[patent_doc_number] => 20030054962
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[patent_issue_date] => 2003-03-20
[patent_title] => 'Methods for stimulating hydrocarbon production'
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[patent_app_number] => 10/195704
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Array
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[patent_title] => 'Viscosity reduction of viscoelastic surfactant based fluids'
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Array
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[patent_title] => 'Minimizing spatial-dispersion-induced birefringence'
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Array
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[patent_issue_date] => 2004-09-21
[patent_title] => 'Method for removing drill cuttings from wellbores and drilling fluids'
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Array
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[patent_title] => 'Fracturing fluids and methods of making and using same'
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Array
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[patent_title] => 'Process for treating an oil well'
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Array
(
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[patent_title] => 'Aqueous drilling fluid and shale inhibitor'
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Array
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[patent_title] => 'Method for reducing sag in drilling, completion and workover fluids'
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Array
(
[id] => 1115786
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[patent_issue_date] => 2004-10-05
[patent_title] => 'Hydrophilic polymer concentrates'
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Array
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[patent_title] => 'Method of formulating and using a drilling mud with fragile gels'
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Array
(
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[patent_title] => 'Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluids'
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Array
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Array
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Array
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Array
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Array
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