Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781043 | Fully bonded waterbar | Herbert Ackermann, Roy Z'ROTZ, Christoph FÄH, Matia BULLONI, Marcel LANGENEGGER +5 more | 2023-10-10 |
| 10759150 | Waterproof membrane with good adhesion to concrete | Gustl Knebel | 2020-09-01 |