PERT Trademark
PERT is a USPTO trademark filed by Pennwalt Corporation. Status: Cancelled.
Trademark Facts
| Mark | PERT |
|---|---|
| Serial Number | 73418273 |
| Registration Number | 1279603 |
| Status | Cancelled |
| Filing Date | 1983-03-21 |
| Registration Date | 1984-05-29 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | Pennwalt Corporation |
| Attorney of Record | Edward A. Sager |
| Prosecution Events | 9 |
| Latest Event | C8.. on 1990-11-09 |
Goods & Services
Prophylaxis Paste for Use by Professional Dentists and Hygienists