TOX-EX Trademark
TOX-EX is a USPTO trademark filed by Erdco Engineering Corporation. Status: Cancelled.
Trademark Facts
| Mark | TOX-EX |
|---|---|
| Serial Number | 72157482 |
| Registration Number | 0756006 |
| Status | Cancelled |
| Filing Date | 1962-11-19 |
| Registration Date | 1963-09-03 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software), 026 (Accessories) |
| Owner | Erdco Engineering Corporation |
| Prosecution Events | 4 |
| Latest Event | CAEX on 2004-06-05 |
Goods & Services
Combustible and Toxic Gas Indicators and Alarms