Weiguang Liu Trademark Portfolio
Weiguang Liu owns 4 live USPTO trademarks across 2 Nice classes. Earliest filing: 2025-12-15; most recent: 2026-04-01.
Portfolio Overview
| Total Marks | 4 |
|---|---|
| Live Marks | 4 |
| Registered | 0 |
| Pending | 4 |
| Earliest Filing | 2025-12-15 |
| Latest Filing | 2026-04-01 |