Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398053 | Method of monitoring and optionally controlling removal of microplastics from microplastic containing waters | Outi GRÖNFORS, Mehrdad Hesampour, Katriina Rajala | 2025-08-26 |
| 12281032 | Method of evaluating and optionally selecting a suitable chemistry for removal of microplastics in a liquid matrix | Outi GRÖNFORS, Mehrdad Hesampour, Katriina Rajala | 2025-04-22 |
| 8936698 | Fixative composition, thick stock composition and process for fixating hydrophobic and/or anionic substances on fibres | Asko Karppi, Matti Hietaniemi | 2015-01-20 |