
Joe H. Cheng
Examiner (ID: 557, Phone: (571)272-4433 , Office: P/2696 )
| Most Active Art Unit | 2626 |
| Art Unit(s) | 2696, 2304, 3302, 2899, 2626, 3715, 2468, 2492, 3713, 3712, 2629, 3714 |
| Total Applications | 2134 |
| Issued Applications | 1842 |
| Pending Applications | 95 |
| Abandoned Applications | 226 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => Stratum deformation monitoring device, system and method
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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] => OIL DETERIORATION DETECTION DEVICE, OIL DETERIORATION DETECTION SYSTEM, AND OIL DETERIORATION DETECTION METHOD
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Array
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[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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Array
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[patent_title] => PRESSURE BASED VOLUME SENSOR FOR LIQUID RECEPTACLE
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Array
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Array
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