Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005873 | Structured block copolymers | Sacha Legrand, Rosa Carceller | 2018-06-26 |
| 9982394 | Papermaking agent composition and method for treating fibre stock | Joonas Hokka, Matti Hietaniemi, Sacha Legrand | 2018-05-29 |
| 9809930 | Papermaking agent system, method for making a papermaking agent system and its use | Asko Karppi, Matti Hietaniemi | 2017-11-07 |
| 8697790 | Polymeric compositions and their production and uses | Anneli Lepo, Michael P. O'Toole | 2014-04-15 |
| 8038846 | Composition and method for paper processing | Christopher Michael Lewis, Matthew Gerard Fabian | 2011-10-18 |
| 7981250 | Method for paper processing | Christopher Michael Lewis, Matthew Gerard Fabian | 2011-07-19 |
| 6468396 | Dendrimeric polymers for the production of paper and board | Lawrence H. Allen | 2002-10-22 |
| 6372088 | Enhancer performance for PEO | Gunar V. Laivins | 2002-04-16 |