DUO Trademark
DUO is a USPTO trademark filed by Innovation Development Group, Inc.. Status: Registered.
Trademark Facts
| Mark | DUO |
|---|---|
| Serial Number | 88201431 |
| Registration Number | 6629522 |
| Status | Registered |
| Filing Date | 2018-11-20 |
| Registration Date | 2022-01-25 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | Innovation Development Group, Inc. |
Goods & Services
Ear plugs for outdoor and industrial noise reduction