KERAVISION Trademark
KERAVISION is a USPTO trademark filed by KERAVISION, INC.. Status: Cancelled.
Trademark Facts
| Mark | KERAVISION |
|---|---|
| Serial Number | 73660768 |
| Registration Number | 1468179 |
| Status | Cancelled |
| Filing Date | 1987-05-14 |
| Registration Date | 1987-12-08 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | KERAVISION, INC. |
| Attorney of Record | ROCHELLE D. ALPERT |
| Prosecution Events | 9 |
| Latest Event | CAEX on 2008-09-13 |
Goods & Services
Class 010: OPTHALMIC DEVICES AND INSTRUMENTS