Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879095 | Charge developing polymer compositions and methods of use for for enhanced oil recovery | Leena Nurmi, Sirkku Hanski, Louis Rosati | 2024-01-23 |
| 10914679 | Method for determining a scale inhibitor concentration in a sample | Vesa Nuutinen, James Johnstone, Harri Härmä, Paul Mundill | 2021-02-09 |
| 10241047 | Method for analysing a sample comprising at least a first and a second scale inhibitor | Vesa Nuutinen, James Johnstone, Harri Härmä, Mirva Lehmusto, Satu Tiittanen +3 more | 2019-03-26 |
| 9958389 | Method for determining a scale inhibitor concentration in a sample | Vesa Nuutinen, James Johnstone, Harri Härmä, Paul Mundill | 2018-05-01 |
| 9902904 | Tagged scale inhibiting polymer compositions and methods of inhibiting scale formation | Vesa Nuutinen | 2018-02-27 |
| 9816927 | Method for analysing a sample comprising at least a first and a second scale inhibitor | Vesa Nuutinen, James Johnstone, Harri Härmä, Mirva Lehmusto, Satu Tiittanen +3 more | 2017-11-14 |