
Manuel C. Portocarrero
Examiner (ID: 17554, Phone: (303)297-4781 , Office: P/3672 )
| Most Active Art Unit | 3672 |
| Art Unit(s) | 3672 |
| Total Applications | 304 |
| Issued Applications | 224 |
| Pending Applications | 2 |
| Abandoned Applications | 82 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14120285
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[patent_title] => Direct pullback devices and method of horizontal drilling
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Array
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[patent_issue_date] => 2019-12-10
[patent_title] => Downhole power supply device
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Array
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[patent_title] => DEVICE FOR ISOLATING A TOOL FROM AXIAL VIBRATION WHILE MAINTAINING CONDUCTOR CONNECTIVITY
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Array
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[patent_title] => Shifting tool resettable downhole
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Array
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Array
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[patent_title] => AUXILIARY FEEDING DEVICE FOR FLEXIBLE PIPE OF RADIAL HORIZONTAL WELL
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Array
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[patent_title] => METHOD AND SYSTEM FOR DETECTING AND ADDRESSING A KICK WHILE DRILLING
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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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Array
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Array
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Array
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