OPNUTER Trademark
OPNUTER is a USPTO trademark filed by Chen, Shengrong. Status: Cancelled.
Trademark Facts
| Mark | OPNUTER |
|---|---|
| Serial Number | 97029250 |
| Registration Number | 6871155 |
| Status | Cancelled |
| Filing Date | 2021-09-15 |
| Registration Date | 2022-10-11 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | Chen, Shengrong |
| Prosecution Events | 21 |
| Latest Event | KRNT on 2025-08-06 |
Goods & Services
Ear picks; Ear plugs for sleeping; Ear plugs for swimming; Orthopaedic belts; Sanitary masks for medical purposes