Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7354969 | Dental and medical polymer composites and compositions | Pekka Vallittu, Lippo Lassila, Eeva Viljanen, Antti Yli-Urpo | 2008-04-08 |
| 6521719 | Multifunctional macromers | Jukka Tulisalo, Karri Airola, Jukka Estamo, Pertti Hietakari | 2003-02-18 |
| 6235810 | Method for the preparation of hollow polymer particle latex | Valery Pavlyuchenko, Nina Byrdina, Sergey Ivanchev, Erkki Halme, Hanna Laamanen +1 more | 2001-05-22 |