SHENZHEN HONGYUAN SIHAI TECHNOLOGY DEVELOPMENT CO., LTD. Trademark Portfolio
SHENZHEN HONGYUAN SIHAI TECHNOLOGY DEVELOPMENT CO., LTD. owns 2 live USPTO trademarks across 2 Nice classes. Earliest filing: 2020-12-29; most recent: 2025-01-17.
Portfolio Overview
| Total Marks | 2 |
|---|---|
| Live Marks | 2 |
| Registered | 2 |
| Pending | 0 |
| Earliest Filing | 2020-12-29 |
| Latest Filing | 2025-01-17 |
Top Classes
Class 011 (HVAC & Lighting), Class 009 (Electronics & Software)