Liangdong Dong Trademark Portfolio
Liangdong Dong owns 2 live USPTO trademarks across 2 Nice classes. Earliest filing: 2025-03-24; most recent: 2026-04-26.
Portfolio Overview
| Total Marks | 2 |
|---|---|
| Live Marks | 2 |
| Registered | 1 |
| Pending | 1 |
| Earliest Filing | 2025-03-24 |
| Latest Filing | 2026-04-26 |
Top Classes
Class 011 (HVAC & Lighting), Class 009 (Electronics & Software)
Recently Registered Marks
- JOUJONG — registered 2025-12-23