Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465034 | Crystallization stable polyester prepolymers | Hans-Josef Laas, Karl-Heinrich Wührer | 2019-11-05 |
| 10179830 | Thioallophanate polyisocyanates containing silane groups | Hans-Josef Laas, Christoph Eggert | 2019-01-15 |