
Joseph Chang
Examiner (ID: 18846, Phone: (571)272-1759 , Office: P/2842 )
| Most Active Art Unit | 2817 |
| Art Unit(s) | 2842, 2817, 2843, 2836, 2849 |
| Total Applications | 2209 |
| Issued Applications | 1939 |
| Pending Applications | 126 |
| Abandoned Applications | 172 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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Array
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Array
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| 19/154247 | PROTECTION DEVICE, PROTECTION ASSEMBLY AND METHOD | Aug 5, 2025 | Pending |
Array
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Array
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| 19/141436 | DOUBLE-SIDED SCRUBBER AND METHOD FOR MANUFACTURING SAME | Jun 30, 2025 | Pending |
Array
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Array
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Array
(
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| 19/127337 | AN AIRBAG | May 4, 2025 | Pending |
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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