
Sophia S. Chen
Examiner (ID: 3695, Phone: (571)272-2133 , Office: P/2852 )
| Most Active Art Unit | 2852 |
| Art Unit(s) | 2105, 2809, 2852 |
| Total Applications | 3619 |
| Issued Applications | 3441 |
| Pending Applications | 93 |
| Abandoned Applications | 111 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => 'WIRE ELECTRIC DISCHARGE MACHINE DETERMINING WHETHER OR NOT ELECTRICAL DISCHARGE MACHINING OF WORKPIECE CAN BE PERFORMED'
[patent_app_type] => utility
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Array
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[patent_issue_date] => 2020-08-04
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[patent_title] => Laser cladding apparatus and operating method
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Array
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[patent_title] => Resistance welding device and method for welding vehicle part using the same
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Array
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Array
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