Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041040 | Storage-stable polyurethane potting compound for embedding of hollow fibres in the production of filter elements | Thomas Mathieu, Gunther Lukat, Ralf Fritz | 2021-06-22 |
| 10907021 | Isocyanate-epoxy-foam system | Frank Prissok, Michael Harms | 2021-02-02 |