JA Trademark
JA is a USPTO trademark filed by PHILADELPHIA QUARTZ COMPANY. Status: Expired.
Trademark Facts
| Mark | JA |
|---|---|
| Serial Number | 71626408 |
| Registration Number | 0564492 |
| Status | Expired |
| Filing Date | 1952-03-13 |
| Registration Date | 1952-09-23 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | PHILADELPHIA QUARTZ COMPANY |
| Prosecution Events | 2 |
| Latest Event | EXRG on 1993-06-28 |
Goods & Services
SODIUM SILICATE