
Duane Smith
Supervisory Patent Examiner (ID: 26, Phone: (571)272-1166 , Office: P/1776 )
| Most Active Art Unit | 1724 |
| Art Unit(s) | 1737, 1724, 1776, 1700, 1797, 1759, 1305, 3621 |
| Total Applications | 1362 |
| Issued Applications | 1009 |
| Pending Applications | 145 |
| Abandoned Applications | 216 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13538371
[patent_doc_number] => 20180320732
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[patent_kind] => A1
[patent_issue_date] => 2018-11-08
[patent_title] => CONNECTING ROD
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Array
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[patent_issue_date] => 2018-12-11
[patent_title] => Explosion relief valve with annular flame arrestor
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Array
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[patent_title] => Method and apparatus for controlling an internal combustion engine
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Array
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Array
(
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Array
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[patent_doc_number] => 20190120121
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[patent_title] => COOLANT CONTROL VALVE AND A COOLING SYSTEM HAVING SAME
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Array
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[patent_title] => INTERNAL COMBUSTION ENGINE WITH IMPROVED LUBRICATION SYSTEM
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Array
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Array
(
[id] => 14044775
[patent_doc_number] => 20190078494
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[patent_issue_date] => 2019-03-14
[patent_title] => CONTROL METHOD OF COOLING SYSTEM HAVING COOLANT CONTROL VALVE UNIT
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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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