
Yanick A. Akaragwe
Examiner (ID: 12132)
| Most Active Art Unit | 3672 |
| Art Unit(s) | 3672 |
| Total Applications | 611 |
| Issued Applications | 474 |
| Pending Applications | 65 |
| Abandoned Applications | 92 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 15211289
[patent_doc_number] => 20190368331
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => AUTONOMOUS TRACTOR USING COUNTER FLOW-DRIVEN PROPULSION
[patent_app_type] => utility
[patent_app_number] => 16/425261
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/425261 | Autonomous tractor using counter flow-driven propulsion | May 28, 2019 | Issued |
Array
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[patent_kind] => A1
[patent_issue_date] => 2020-11-26
[patent_title] => HYDRAULIC SETTING TOOL INCLUDING A FLUID METERING FEATURE
[patent_app_type] => utility
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[patent_app_date] => 2019-05-21
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Array
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[patent_issue_date] => 2021-05-25
[patent_title] => Sampling subterranean formation fluids in a wellbore
[patent_app_type] => utility
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[patent_app_date] => 2019-05-16
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Array
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[id] => 14779259
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[patent_kind] => A1
[patent_issue_date] => 2019-08-29
[patent_title] => SWELLABLE SEALS FOR WELL TUBING
[patent_app_type] => utility
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[patent_app_date] => 2019-05-15
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Array
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[patent_title] => Swellable seals for well tubing
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Array
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[patent_title] => Multi-firing swivel head probe for electro-hydraulic fracturing in down hole fracking applications
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Array
(
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[patent_doc_number] => 20190376348
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[patent_issue_date] => 2019-12-12
[patent_title] => MOLDED COMPOSITE INNER LINER FOR METALLIC SLEEVES
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Array
(
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[patent_doc_number] => 20190271216
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[patent_issue_date] => 2019-09-05
[patent_title] => ROD PUMP SYSTEM
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/394720 | ROD PUMP SYSTEM | Apr 24, 2019 | Abandoned |
Array
(
[id] => 16808642
[patent_doc_number] => 20210131195
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-06
[patent_title] => RELEASABLE RATCHET LATCH CONNECTOR
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/049852 | Releasable ratchet latch connector | Apr 22, 2019 | Issued |
Array
(
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[patent_title] => BUOYANCY ASSIST TOOL WITH DEGRADABLE PLUG
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Array
(
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[patent_title] => Downhole apparatus with degradable plugs
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/640217 | Downhole apparatus with degradable plugs | Apr 15, 2019 | Issued |
Array
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[patent_title] => Selective untethered drone string for downhole oil and gas wellbore operations
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/379341 | Detonation activated wireline release tool | Apr 8, 2019 | Issued |
Array
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[patent_title] => DOWNHOLE DRILLING APPARATUS WITH DRILLING, STEERING, AND REAMING FUNCTIONS AND METHODS OF USE
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/269840 | Method of operating an oil/gas facility based on accurate determination of capillary pressure and interfacial tension | Feb 6, 2019 | Issued |