DUOZONE Trademark
DUOZONE is a USPTO trademark filed by REFINITY HOLDINGS, LLC. Status: Pending.
Trademark Facts
| Mark | DUOZONE |
|---|---|
| Serial Number | 99652097 |
| Status | Pending |
| Filing Date | 2026-02-13 |
| Mark Type | Word |
| Nice Classes | 007 (Machinery) |
| Owner | REFINITY HOLDINGS, LLC |
| Attorney of Record | Karen Hwang |
| Prosecution Events | 2 |
| Latest Event | MAFR on 2026-02-13 |
Goods & Services
Class 007: Industrial chemical reactors