Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952534 | Manufacturing of 2,6-dimethylnaphthalene | Kari Vahteristo, Erkki Halme, Salme Koskimies, Sigmund M. Csicsery, Vesa Niemi | 1999-09-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952534 | Manufacturing of 2,6-dimethylnaphthalene | Kari Vahteristo, Erkki Halme, Salme Koskimies, Sigmund M. Csicsery, Vesa Niemi | 1999-09-14 |