
John J. Figueroa
Examiner (ID: 15855, Phone: (571)272-8916 , Office: P/1768 )
| Most Active Art Unit | 1768 |
| Art Unit(s) | 1712, 1765, 1763, 1772, 1796, 1768 |
| Total Applications | 1530 |
| Issued Applications | 1168 |
| Pending Applications | 115 |
| Abandoned Applications | 275 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4652089
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[patent_title] => 'Shale inhibition additive for oil/gas down hole fluids and methods for making and using same'
[patent_app_type] => utility
[patent_app_number] => 11/891317
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[pdf_file] => publications/A1/0039/20080039345.pdf
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Array
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[patent_issue_date] => 2008-01-31
[patent_title] => 'Treatment and Production of Subterranean Formations with Heteropolysaccharides'
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Array
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Array
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[patent_title] => 'Viscoelastic Surfactant Fluids and Related Methods of Use'
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Array
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[patent_title] => 'The Use of Biphenyl, Terphenyl, and Fluorene Sulphonic Acid Based Tracers for Monitoring Streams of Fluid'
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Array
(
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[patent_issue_date] => 2008-12-25
[patent_title] => 'OIL BASED CONCENTRATED SLURRIES AND METHODS FOR MAKING AND USING SAME'
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Array
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[patent_title] => 'Core Annular Flow of Heavy Crude Oils In Transportation Pipelines and Production Wellbores'
[patent_app_type] => utility
[patent_app_number] => 12/305636
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Array
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[patent_issue_date] => 2012-09-25
[patent_title] => 'Polymeric gel system and methods for making and using same in hydrocarbon recovery'
[patent_app_type] => utility
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Array
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[patent_title] => 'Surfactant materials and coatings for weighting agents for use in oil based drilling fluids'
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Array
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[patent_title] => 'Use of Nano-Sized Clay Minerals in Viscoelastic Surfactant Fluids'
[patent_app_type] => utility
[patent_app_number] => 11/755549
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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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Array
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Array
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Array
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