
Sophia S. Chen
Examiner (ID: 2134, Phone: (571)272-2133 , Office: P/2852 )
| Most Active Art Unit | 2852 |
| Art Unit(s) | 2852, 2105, 2809 |
| Total Applications | 3646 |
| Issued Applications | 3464 |
| Pending Applications | 97 |
| Abandoned Applications | 111 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => CHARGING ROLL FOR ELECTROPHOTOGRAPHIC APPARATUSES
[patent_app_type] => utility
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Array
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[patent_doc_number] => 20250328105
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[patent_title] => IMAGE-FORMING APPARATUS INCLUDING MECHANISM FOR OPENING AND CLOSING SHUTTER OF ATTACHED DRUM CARTRIDGE IN INTERLOCKING RELATION TO OPENING AND CLOSING MOVEMENT OF COVER
[patent_app_type] => utility
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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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