HELESIN Trademark
HELESIN is a USPTO trademark filed by Shenzhen Hengxian Technology Co., Ltd.. Status: Cancelled.
Trademark Facts
| Mark | HELESIN |
|---|---|
| Serial Number | 88251420 |
| Registration Number | 5807027 |
| Status | Cancelled |
| Filing Date | 2019-01-07 |
| Registration Date | 2019-07-16 |
| Mark Type | Stylized |
| Nice Classes | 015 (Musical Instruments) |
| Owner | Shenzhen Hengxian Technology Co., Ltd. |
| Prosecution Events | 20 |
| Latest Event | KONO on 2025-08-06 |
Goods & Services
Autoplaying electronic pianos; Dulcimers; Electric bass guitars; Guitar pedals; Guitar strings; Guitars; Mandolines; Music synthesizers; Replacement parts and fittings for musical instruments; Sheet music stands; Ukuleles