Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139649 | Method for producing a binder composition, binder composition, and wood product | Suvi Pietarinen, Okko Ringena, Kati Oinonen | 2024-11-12 |
| 12134629 | Binder composition, and products including binder composition | Suvi Pietarinen, Okko Ringena | 2024-11-05 |
| 11891410 | Method for treating lignin and for producing a binder composition | Suvi Pietarinen, Okko Ringena | 2024-02-06 |
| 11453810 | Method for increasing the reactivity of lignin | Suvi Pietarinen, Okko Ringena, Kati Oinonen | 2022-09-27 |
| 10894855 | Method for increasing the reactivity of lignin | Suvi Pietarinen, Okko Ringena | 2021-01-19 |
| 10814521 | Fiber based product | Suvi Pietarinen, Okko Ringena | 2020-10-27 |
| 10487101 | Method for treating lignin and for producing a binder composition | Suvi Pietarinen, Okko Ringena | 2019-11-26 |
| 10301437 | Method for treating lignin and for producing a binder composition | Suvi Pietarinen, Okko Ringena | 2019-05-28 |
| 10293516 | Fiber based product | Suvi Pietarinen, Okko Ringena | 2019-05-21 |
| 10259903 | Method for increasing the reactivity of lignin | Suvi Pietarinen, Okko Ringena | 2019-04-16 |
| 10246619 | Method for increasing the reactivity of lignin | Suvi Pietarinen, Okko Ringena, Kati Eskelinen | 2019-04-02 |
| 10017636 | Use of low molecular weight lignin together with lignin for the production of a phenol-formaldehyde binder composition | Suvi Pietarinen, Okko Ringena, Kati Oinonen | 2018-07-10 |
| 9982004 | Method for recovering low molecular weight lignin from a filtrate | Kati Oinonen, Juha-Pekka Koitto, Jenni Leppänen | 2018-05-29 |
| 9896469 | Method for fractionating lignin | Kati Eskelinen, Suvi Pietarinen | 2018-02-20 |
| 9580593 | Fiber reinforced composite | Matthias Baaske, Sabrina Mehlhase, Roland Klein, Markus BIESALSKI, Matthias Rehahn +2 more | 2017-02-28 |
| 9580563 | Fiber mat reinforced resin composite | Markus BIESALSKI, Matthias Rehahn, Roland Klein, Sabrina Mehlhase, Matthias Baaske +10 more | 2017-02-28 |
| 9469795 | Use of low molecular weight lignin together with lignin for the production of a phenol-formaldehyde binder composition | Suvi Pietarinen, Okko Ringena, Kati Eskelinen | 2016-10-18 |
| 9464219 | Method for increasing the reactivity of lignin | Suvi Pietarinen, Okko Ringena, Kati Eskelinen | 2016-10-11 |
| 9109148 | Method for producing a binder composition, a binder composition, an adhesive composition, a layered composite structure, and uses of the binder composition and the adhesive composition | — | 2015-08-18 |