
Huan Hoang
Examiner (ID: 4311, Phone: (571)272-1779 , Office: P/2827 )
| Most Active Art Unit | 2827 |
| Art Unit(s) | 2511, 2827, 2154, 2818 |
| Total Applications | 3251 |
| Issued Applications | 3039 |
| Pending Applications | 108 |
| Abandoned Applications | 128 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 15697711
[patent_doc_number] => 10605025
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[patent_kind] => B2
[patent_issue_date] => 2020-03-31
[patent_title] => Well bore casing mill with expandable cutter bases
[patent_app_type] => utility
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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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[id] => 14486201
[patent_doc_number] => 10329870
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[patent_issue_date] => 2019-06-25
[patent_title] => Sealing element backup ring with integrated tab to close extrusion path along a mandrel
[patent_app_type] => utility
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Array
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[patent_title] => 'Tubular Recess or Support Mounted Isolation Support for an Object for Formation Pressure Treatment'
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Array
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Array
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[patent_title] => 'Wellbore Isolation Method for Sequential Treatment of Zone Sections With and Without Milling'
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/487656 | System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources | Apr 13, 2017 | Issued |