PROTHECAN Trademark
PROTHECAN is a USPTO trademark filed by Enzon, Incorporated. Status: Cancelled.
Trademark Facts
| Mark | PROTHECAN |
|---|---|
| Serial Number | 75383049 |
| Registration Number | 2221015 |
| Status | Cancelled |
| Filing Date | 1997-02-28 |
| Registration Date | 1999-01-26 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | Enzon, Incorporated |
| Attorney of Record | MICHAEL N MERCANTI |
| Prosecution Events | 12 |
| Latest Event | C8.. on 2005-10-29 |
Goods & Services
pharmaceutical preparations, namely, chemotherapeutic agents having antineoplastic activity