Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764690 | Dissolvable oxides for biological applications | Manja Ahola, Heidi Fagerholm, Juha Kiesvaara, Pirjo Kortesuo, Kauko O. A. Kurkela +2 more | 2004-07-20 |
| 6733288 | Orthodontic appliance | Pekka Vallittu, Lippo Lassila | 2004-05-11 |