
Cheng Yuan Huang
Examiner (ID: 2972, Phone: (571)270-7387 , Office: P/1787 )
| Most Active Art Unit | 1787 |
| Art Unit(s) | 1787, 1794 |
| Total Applications | 773 |
| Issued Applications | 248 |
| Pending Applications | 105 |
| Abandoned Applications | 452 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => AQUEOUS ELECTROLYTE SOLUTION, AND AQUEOUS POTASSIUM-ION BATTERY
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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_doc_number] => 20190379064
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[patent_issue_date] => 2019-12-12
[patent_title] => GAS DIFFUSION LAYER FOR FUEL BATTERY, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL BATTERY
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Array
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Array
(
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[patent_doc_number] => 20200243821
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[patent_issue_date] => 2020-07-30
[patent_title] => BATTERY HAVING A FLAT TOP COVER CONFIGURATION INCLUDING CENTERLINE BATTERY CELL VENTS, A CENTERLINE HANDLE CONFIGURED TO COLLAPSE TO A RECESSED STATE AND TO WRAP AROUND TERMINALS, AND SIDE FLAME ARRESTOR VENT
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Array
(
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Array
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Array
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Array
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