Tongbin Xu Trademark Portfolio
Tongbin Xu owns 6 live USPTO trademarks across 2 Nice classes. Earliest filing: 2025-09-04; most recent: 2026-04-10.
Portfolio Overview
| Total Marks | 6 |
|---|---|
| Live Marks | 6 |
| Registered | 3 |
| Pending | 3 |
| Earliest Filing | 2025-09-04 |
| Latest Filing | 2026-04-10 |
Top Classes
Class 010 (Medical Devices), Class 009 (Electronics & Software)