PERMA SPHERE Trademark
PERMA SPHERE is a USPTO trademark filed by KV PHARMACEUTICAL COMPANY. Status: Cancelled.
Trademark Facts
| Mark | PERMA SPHERE |
|---|---|
| Serial Number | 73768648 |
| Registration Number | 1623227 |
| Status | Cancelled |
| Filing Date | 1988-12-12 |
| Registration Date | 1990-11-20 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | KV PHARMACEUTICAL COMPANY |
| Attorney of Record | NEAL KALISHMAN |
| Prosecution Events | 11 |
| Latest Event | C8.. on 1997-05-26 |