Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8323397 | Talc for paint products and method of making the same | Hannele Hevosmaa | 2012-12-04 |
| 6090893 | Polyethylene composition | Ali Harlin, Aimo Sahila, Anders Nymark | 2000-07-18 |