TONGDA Trademark
TONGDA is a USPTO trademark filed by Beijing Jinyu Tongda Refractory Technologies Ltd.. Status: Registered.
Trademark Facts
| Mark | TONGDA |
|---|---|
| Serial Number | 79066053 |
| Registration Number | 3870236 |
| Status | Registered |
| Filing Date | 2008-11-11 |
| Registration Date | 2010-11-02 |
| Mark Type | Combined |
| Nice Classes | 019 (Building Materials) |
| Owner | Beijing Jinyu Tongda Refractory Technologies Ltd. |
Goods & Services
fireclay; burner tiles, not of metal; clay fireclay; ripened refractory clay, namely, ash; refractory materials for stoves in the nature of refractory furnace linings, not of metal