HI-SIL Trademark
HI-SIL is a USPTO trademark filed by QEMETICA S.A.. Status: Registered.
Trademark Facts
| Mark | HI-SIL |
|---|---|
| Serial Number | 71581208 |
| Registration Number | 0545141 |
| Status | Registered |
| Filing Date | 1949-06-28 |
| Registration Date | 1951-07-17 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | QEMETICA S.A. |
| Attorney of Record | Bharati Bakshani |
| Prosecution Events | 23 |
| Latest Event | ASGN on 2025-09-03 |
Goods & Services
FINELY DIVIDED SILICA IN PIGMENTARY HYDRATED FORM FOR USE AS A REINFORCING AGENT IN THE MANUFACTURE OF PLASTICS, RUBBER GOODS, AND INSECTICIDES