
Dung H. Bui
Examiner (ID: 3950, Phone: (571)270-7077 , Office: P/1773 )
| Most Active Art Unit | 1773 |
| Art Unit(s) | 1797, 1775, 1776, 1772, 1773, 4153 |
| Total Applications | 1739 |
| Issued Applications | 1313 |
| Pending Applications | 167 |
| Abandoned Applications | 285 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => Air Filter for Construction Projects
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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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Array
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Array
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Array
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