
Jianchun Qin
Examiner (ID: 10423, Phone: (571)272-5981 , Office: P/2837 )
| Most Active Art Unit | 2837 |
| Art Unit(s) | 2832, 2837 |
| Total Applications | 1395 |
| Issued Applications | 928 |
| Pending Applications | 95 |
| Abandoned Applications | 392 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 13451075
[patent_doc_number] => 20180277080
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-09-27
[patent_title] => KEYBOARD MUSICAL INSTRUMENT, METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
[patent_app_type] => utility
[patent_app_number] => 15/926119
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/926119 | Keyboard musical instrument, method, and non-transitory computer-readable recording medium | Mar 19, 2018 | Issued |
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[patent_title] => Cajon
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[patent_kind] => B2
[patent_issue_date] => 2022-02-15
[patent_title] => Musical instrument stand
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Array
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[patent_issue_date] => 2019-08-15
[patent_title] => COLLAPSIBLE DRUM
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Array
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[patent_title] => Mounting Device for a Pedal Board Assembly
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Array
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[patent_title] => TRANSDUCER APPARATUS FOR AN EDGE-BLOWN AEROPHONE AND AN EDGE-BLOWN AEROPHONE HAVING THE TRANSDUCER APPARATUS
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[patent_title] => SYSTEMS AND METHODS FOR GENERATING A GRAPHICAL REPRESENTATION OF A STRIKE VELOCITY OF AN ELECTRONIC DRUM PAD
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/478686 | Systems and methods for generating a graphical representation of a strike velocity of an electronic drum pad | Jan 18, 2018 | Issued |
Array
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[patent_title] => PERCUSSION INSTRUMENT WITH A PLURALITY OF SOUND ZONES
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Array
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Array
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Array
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