Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254795 | Production of melamine-formaldehyde foams | Johann Martin Szeifert, Tobias Heinz Steinke, Bettina Wester, Cecile Schneider, Sebastian Alexander Weisse +5 more | 2022-02-22 |
| 11236212 | Phyllosilicate-impregnated melamine-formaldehyde foam | Sebastian Alexander Weisse, Tobias Heinz Steinke, Werner Lenz | 2022-02-01 |