PERIOGEN Trademark
PERIOGEN is a USPTO trademark filed by Collagen Corporation. Status: Cancelled.
Trademark Facts
| Mark | PERIOGEN |
|---|---|
| Serial Number | 73387965 |
| Registration Number | 1266815 |
| Status | Cancelled |
| Filing Date | 1982-09-23 |
| Registration Date | 1984-02-14 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | Collagen Corporation |
| Prosecution Events | 14 |
| Latest Event | CAEX on 2004-11-20 |
Goods & Services
Bone Implant for Periodontal Repair