4C AIR Trademark
4C AIR is a USPTO trademark filed by 4C Air, Inc.. Status: Registered.
Trademark Facts
| Mark | 4C AIR |
|---|---|
| Serial Number | 87582999 |
| Registration Number | 6059119 |
| Status | Registered |
| Filing Date | 2017-08-24 |
| Registration Date | 2020-05-19 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | 4C Air, Inc. |
| Attorney of Record | Lisa Li |
| Prosecution Events | 34 |
| Latest Event | REM1 on 2025-05-19 |
Goods & Services
respiratory masks for non-medical purposes; oxygen masks not for medical use; protective face masks not for medical purposes; filters for non-medical respiratory masks; protection masks; dust masks; gas masks; laboratory filters; "AIR"