Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001969 | Process for creating a foam utilizing an antimicrobial starch within a process for manufacturing a paper or board product | Kaj Backfolk, Isto Heiskanen, Esa Saukkonen, Simo Siitonen | 2021-05-11 |
| 10017806 | Method for determination of microorganisms | Jari Räsänen, Kielo Härmälä, Anu Kettunen, Kalle Riihinen | 2018-07-10 |
| 8133355 | Method for use in the wet end of a paper machine, cardboard machine or an equivalent web forming machine | Martti Pulliainen, Mikko Vepsalainen, Jukka Rautiainen, Matti Hakkinen, Pekka Kylliainen +5 more | 2012-03-13 |