
Fan S. Tsang
Supervisory Patent Examiner (ID: 5500, Phone: (571)272-7547 , Office: P/2653 )
| Most Active Art Unit | 2601 |
| Art Unit(s) | 2614, 2601, 2742, 2653, 2694, 2748, 2645, 2746, 2787 |
| Total Applications | 480 |
| Issued Applications | 302 |
| Pending Applications | 81 |
| Abandoned Applications | 113 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[patent_title] => AUDITORY DEVICES FOR HEARING PROTECTION
[patent_app_type] => utility
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Array
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Array
(
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[patent_doc_number] => 20240020089
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[patent_kind] => A1
[patent_issue_date] => 2024-01-18
[patent_title] => RADIO COEXISTENCE TECHNIQUES FOR PLAYBACK DEVICES
[patent_app_type] => utility
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Array
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[patent_issue_date] => 2024-01-11
[patent_title] => Playback Session Transitions Across Different Platforms
[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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