Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10053519 | Process for producing cellulose derivatives of high bulk density, good flowability and/or dispersibility in cold water as well as low solution color | Yvonne M. Goerlach-Doht, Juergen Hermanns | 2018-08-21 |
| 9340624 | Process for producing cellulose derivatives of high bulk density, good flowability and/or dispersibility in cold water as well as low solution color | Yvonne M. Goerlach-Doht, Juergen Hermanns | 2016-05-17 |
| 8993747 | Process for improved production of alkali cellulose and cellulose derivatives | Matthias Sprehe | 2015-03-31 |