Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157675 | Method of extracting and carbonating calcium from alkaline industrial waste or by-product materials | Mika Järvinen | 2024-12-03 |
| 8603428 | Method of producing calcium carbonate from waste and by-products | Sebastian Teir, Hannu Revitzer, Ron Zevenhoven, Justin Salminen, Carl-Johan Fogelholm +1 more | 2013-12-10 |