Hae-Yang Chang Trademark Portfolio
Hae-Yang Chang owns 1 live USPTO trademarks across 3 Nice classes. Earliest filing: 2025-05-30; most recent: 2025-05-30.
Portfolio Overview
| Total Marks | 1 |
|---|---|
| Live Marks | 1 |
| Registered | 1 |
| Pending | 0 |
| Earliest Filing | 2025-05-30 |
| Latest Filing | 2025-05-30 |
Top Classes
Class 041 (Education & Entertainment), Class 025 (Clothing & Footwear), Class 009 (Electronics & Software)
Top Marks
- ZEROSUM — Registered