Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154437 | Absorbent cores having material free areas | Andrea Peri, Aniruddha Chatterjee, Peter Dziezok, Bruno Johannes Ehrnsperger, Marion Lutsche | 2021-10-26 |
| 11053370 | Agglomerated superabsorbent polymer particles having a specific size ratio | — | 2021-07-06 |
| 11000828 | Method of making surface-coated water-absorbing polymer particles in a microfluidic device | Arsen Arsenov Simonyan, Sebastian Seiffert, Axel Kai Tobias Habicht | 2021-05-11 |
| 10889698 | Method for making water-absorbing polymer particles | Arsen Arsenov Simonyan, Josef Breu | 2021-01-12 |