GKK Trademark
GKK is a USPTO trademark filed by Huang, Fengzheng. Status: Registered.
Trademark Facts
| Mark | GKK |
|---|---|
| Serial Number | 90622147 |
| Registration Number | 6862129 |
| Status | Registered |
| Filing Date | 2021-04-02 |
| Registration Date | 2022-10-04 |
| Mark Type | Word |
| Nice Classes | 021 (Housewares) |
| Owner | Huang, Fengzheng |
Goods & Services
Filtering materials, namely, filtering materials made of cellular glass and cellular glass particles for use as a filtering media in sewage and waste water treatment