
Douglas R. Burtner
Examiner (ID: 2412, Phone: (571)272-0966 , Office: P/2835 )
| Most Active Art Unit | 2841 |
| Art Unit(s) | 2846, 2841, 2835 |
| Total Applications | 513 |
| Issued Applications | 345 |
| Pending Applications | 48 |
| Abandoned Applications | 131 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
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[patent_title] => AIR BLOWING DEVICE, SELF-SUCTION TAIL PLUG, AND AIR BLOWER USING THE TAIL PLUG
[patent_app_type] => utility
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Array
(
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Array
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[patent_title] => DUST REMOVAL STRUCTURE UTILIZING AIRFLOWWHIRLS, AND DUST COLLECTOR
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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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