PF Trademark
PF is a USPTO trademark filed by PURDUE FREDERICK COMPANY, THE. Status: Expired.
Trademark Facts
| Mark | PF |
|---|---|
| Serial Number | 72054888 |
| Registration Number | 0674515 |
| Status | Expired |
| Filing Date | 1958-07-07 |
| Registration Date | 1959-02-24 |
| Mark Type | Combined |
| Nice Classes | 005 (Pharmaceuticals), 018 (Leather & Luggage) |
| Owner | PURDUE FREDERICK COMPANY, THE |
| Attorney of Record | HOWARD R UDELL |
| Prosecution Events | 5 |
| Latest Event | CAEX on 2009-09-26 |
Goods & Services
LINE OF PHARMACEUTICALS