Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487237 | Liquid-applied waterproofing membrane for roofs comprising a long-chain aldimine | Urs Burckhardt, Ursula Stadelmann, Michael Byrne, Mark Gatrell, Alexander Coward | 2019-11-26 |
| 10442956 | Solvent-free polyurethane liquid membrane | Urs Burckhardt, Ursula Stadelmann | 2019-10-15 |