
Anna Chen Deng
Examiner (ID: 586, Phone: (571)272-5989 , Office: P/2191 )
| Most Active Art Unit | 2191 |
| Art Unit(s) | 2191, 2192 |
| Total Applications | 960 |
| Issued Applications | 851 |
| Pending Applications | 17 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 16550198
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[patent_issue_date] => 2021-01-05
[patent_title] => Flow restrictor for installation in an underground conduit connected to an underground vault
[patent_app_type] => utility
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Array
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[patent_title] => Composite block frac tree
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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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[patent_title] => SYSTEMS AND METHODS FOR WIRELESSLY MONITORING WELL INTEGRITY
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Array
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Array
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[patent_title] => Single Line Apparatus, System, And Method For Fracturing A Multiwell Pad
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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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