MAINSTAY Trademark
MAINSTAY is a USPTO trademark filed by Ralston Purina Company. Status: Cancelled.
Trademark Facts
| Mark | MAINSTAY |
|---|---|
| Serial Number | 73216961 |
| Registration Number | 1152600 |
| Status | Cancelled |
| Filing Date | 1979-05-24 |
| Registration Date | 1981-04-28 |
| Mark Type | Word |
| Nice Classes | 031 (Agriculture) |
| Owner | Ralston Purina Company |
| Prosecution Events | 12 |
| Latest Event | CAEX on 2016-03-11 |
Goods & Services
Dog Food