Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944771 | Water-dispersible polyisocyanates | Angelika Maria Steinbrecher, Peter Keller | 2018-04-17 |
| 9902871 | Water-emulsifiable isocyanates for coatings having an improved gloss | Angelika Maria Steinbrecher, Karl Haeberle | 2018-02-27 |