M S A Trademark
M S A is a USPTO trademark filed by Mine Safety Appliances Company. Status: Cancelled.
Trademark Facts
| Mark | M S A |
|---|---|
| Serial Number | 71444509 |
| Registration Number | 0398482 |
| Status | Cancelled |
| Filing Date | 1941-06-13 |
| Registration Date | 1942-11-03 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software), 013 (Firearms) |
| Owner | Mine Safety Appliances Company |
| Prosecution Events | 3 |
| Latest Event | CAEX on 2003-08-09 |
Goods & Services
[Mine Shot Firing Apparatus, Explosives Carrier, Carrier for Detonators, Powder Bags, and ]Cartridges