Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458819 | Method of producing a keratoprosthesis | Traian Vasile Chirila, Ian Constable, Geoffrey Crawford | 1995-10-17 |
| 5300116 | Keratoprosthesis | Traian Vasile Chirila, Ian Constable, Geoffrey Crawford | 1994-04-05 |