QIFUN Trademark
QIFUN is a USPTO trademark filed by Li Weifeng. Status: Registered.
Trademark Facts
| Mark | QIFUN |
|---|---|
| Serial Number | 88547543 |
| Registration Number | 6045860 |
| Status | Registered |
| Filing Date | 2019-07-29 |
| Registration Date | 2020-05-05 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | Li Weifeng |
| Prosecution Events | 18 |
| Latest Event | WOAG on 2025-05-05 |
Goods & Services
Air conditioning installations for vehicles; Ceiling fans; Electric fans; Electric fans for personal use; Electric fans with evaporative cooling devices; Electric heating fans; Electric pocket warmers for warming hands; Heating apparatus for vehicles; Portable electric fans; Portable evaporative air coolers; USB-powered desktop fans; USB-powered humidifiers for household use