Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656984 | Hydrophobic polymer dispersion and process for the preparation thereof | Kristiina Haasmaa, Timo Petteri Paronen, Arto Urtti, Soili Peltonen, Maija Elina Heikkilä | 2003-12-02 |
| 6605715 | Process for the preparation of a starch ester | Geert Lammers, Pertti Tiitola | 2003-08-12 |
| 6011092 | Thermoplasticized starch component and process for the preparation thereof | Jukka Seppala, Minna Malin, Soili Peltonen, Elina Heikkilä | 2000-01-04 |
| 5780568 | Starch derivatives grafted with aliphatic polyester, procedure for their production and their use | Soili Peltonen, Jukka Seppala | 1998-07-14 |
| 5656292 | Composition for pH dependent controlled release of active ingredients and methods for producing it | Arto Urtti, Soili Peltonen, Timo Petteri Paronen, Leena Johanna Nakari | 1997-08-12 |