Weifeng Zhan Trademark Portfolio
Weifeng Zhan owns 2 live USPTO trademarks across 2 Nice classes. Earliest filing: 2025-01-09; most recent: 2026-03-31.
Portfolio Overview
| Total Marks | 6 |
|---|---|
| Live Marks | 2 |
| Registered | 0 |
| Pending | 2 |
| Earliest Filing | 2025-01-09 |
| Latest Filing | 2026-03-31 |
Top Classes
Class 010 (Medical Devices), Class 009 (Electronics & Software)