TOL-DRIL Trademark
TOL-DRIL is a USPTO trademark filed by Petrolite Corporation. Status: Cancelled.
Trademark Facts
| Mark | TOL-DRIL |
|---|---|
| Serial Number | 73380262 |
| Registration Number | 1258084 |
| Status | Cancelled |
| Filing Date | 1982-08-16 |
| Registration Date | 1983-11-22 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Petrolite Corporation |
| Prosecution Events | 15 |
| Latest Event | CAEX on 2004-08-28 |
Goods & Services
Chemicals Used in Oil Well Drilling Fluid