
Hanway Chang
Examiner (ID: 506, Phone: (571)270-5766 , Office: P/2881 )
| Most Active Art Unit | 2881 |
| Art Unit(s) | 4183, 2881, 2878 |
| Total Applications | 1114 |
| Issued Applications | 937 |
| Pending Applications | 92 |
| Abandoned Applications | 102 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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| 19/129813 | VEHICLE STATUS EVALUATION | May 13, 2025 | Pending |
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Array
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Array
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Array
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Array
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| 18/867983 | TRAVEL ENERGY ESTIMATING DEVICE, TRAVEL ENERGY ESTIMATING METHOD, AND COMPUTER PROGRAM | Nov 20, 2024 | Pending |
Array
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