Shenzhen Blue Hole Exploration Technology Co., Ltd. Trademark Portfolio
Shenzhen Blue Hole Exploration Technology Co., Ltd. owns 4 live USPTO trademarks across 2 Nice classes. Earliest filing: 2025-11-04; most recent: 2026-03-18.
Portfolio Overview
| Total Marks | 4 |
|---|---|
| Live Marks | 4 |
| Registered | 0 |
| Pending | 4 |
| Earliest Filing | 2025-11-04 |
| Latest Filing | 2026-03-18 |
Top Classes
Class 028 (Games & Sports), Class 009 (Electronics & Software)