ZYGEN Trademark
ZYGEN is a USPTO trademark filed by COLLAGEN CORPORATION. Status: Cancelled.
Trademark Facts
| Mark | ZYGEN |
|---|---|
| Serial Number | 73350522 |
| Registration Number | 1256585 |
| Status | Cancelled |
| Filing Date | 1982-02-16 |
| Registration Date | 1983-11-08 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | COLLAGEN CORPORATION |
| Attorney of Record | THOMAS E. CIOTTI |
| Prosecution Events | 16 |
| Latest Event | CAEX on 2004-08-14 |
Goods & Services
Purified Bovine Dermal Collagen Used in Making Proteinaceous Biomedical Implants