PF Trademark
PF is a USPTO trademark filed by PURDUE FREDERICK COMPANY, THE. Status: Cancelled.
Trademark Facts
| Mark | PF |
|---|---|
| Serial Number | 73527604 |
| Registration Number | 1364096 |
| Status | Cancelled |
| Filing Date | 1985-03-18 |
| Registration Date | 1985-10-08 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | PURDUE FREDERICK COMPANY, THE |
| Attorney of Record | PETER MENDELSON |
| Prosecution Events | 17 |
| Latest Event | C8.T on 2018-12-28 |
Goods & Services
HOUSEMARK FOR A FULL LINE OF PHARMACEUTICAL PREPARATIONS