Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781043 | Fully bonded waterbar | Herbert Ackermann, Roy Z'ROTZ, Christoph FÄH, Martin Eckl, Marcel LANGENEGGER +5 more | 2023-10-10 |
| 11590739 | Sealing tape with a functional layer | Roy Z'ROTZ, Simon SCHÖNBRODT, Christoph Bärtsch, Josef VON ROTZ | 2023-02-28 |