OSO Trademark
OSO is a USPTO trademark filed by ALLERGAN PHARMACEUTICALS. Status: Cancelled.
Trademark Facts
| Mark | OSO |
|---|---|
| Serial Number | 73050198 |
| Registration Number | 1062203 |
| Status | Cancelled |
| Filing Date | 1975-04-21 |
| Registration Date | 1977-03-29 |
| Mark Type | Word |
| Nice Classes | 016 (Paper Goods) |
| Owner | ALLERGAN PHARMACEUTICALS |
| Prosecution Events | 2 |
| Latest Event | C8.. on 1983-08-23 |
Goods & Services
WRITTEN MATERIAL SPECIFICALLY PAMPHLETS AND BROCHURES DEALING WITH OPHTHALMIC DRUG THERAPY