
David A Redding
Examiner (ID: 15850, Phone: (571)272-1276 , Office: P/3723 )
| Most Active Art Unit | 3723 |
| Art Unit(s) | 3723, 1754, 1303, 1744, 1809, 1815, 1801, 2899 |
| Total Applications | 3382 |
| Issued Applications | 2726 |
| Pending Applications | 205 |
| Abandoned Applications | 458 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => Roller brush, floor brush head, brush bristle structure, and vacuum cleaner
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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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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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