Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676720 | Method of forming a porous glass substrate | Paul Ducheyne, Ahmed El-Ghannam | 1997-10-14 |
| 5648301 | Bioactive material template for in vitro synthesis of bone tissue | Paul Ducheyne, Ahmed El-Ghannam | 1997-07-15 |
| 5643789 | Bioactive material template for in vitro synthesis of bone tissue | Paul Ducheyne, Ahmed El-Ghannam | 1997-07-01 |