
Daniel D. Chang
Examiner (ID: 17449, Phone: (571)272-1801 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 0, 2819, 2844 |
| Total Applications | 2536 |
| Issued Applications | 2316 |
| Pending Applications | 106 |
| Abandoned Applications | 143 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
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