Guozhen Chen Trademark Portfolio
Guozhen Chen owns 4 live USPTO trademarks across 2 Nice classes. Earliest filing: 2025-05-07; most recent: 2025-11-13.
Portfolio Overview
| Total Marks | 4 |
|---|---|
| Live Marks | 4 |
| Registered | 1 |
| Pending | 3 |
| Earliest Filing | 2025-05-07 |
| Latest Filing | 2025-11-13 |
Top Classes
Recently Registered Marks
- ECHEF — registered 2025-12-30