Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160937 | Aqueous solution containing combination of complexing agents | Marta Reinoso Garcia, Markus Christian Biel, Nathalie Sophie Letzelter, Rohan Govind Murkunde, Frank Huelskoetter +1 more | 2018-12-25 |
| 9974985 | Etheramines based on 1,2-dialcohols | Sophia Ebert, Björn Ludolph, Christof Wilhelm Wigbers, Frank Huelskoetter, Stefano Scialla +3 more | 2018-05-22 |
| 9932293 | Etheramines based on alkoxylated glycerine or trimethylolpropane | Sophia Ebert, Björn Ludolph, Christof Wilhelm Wigbers, Steffen Maas, Frank Huelskoetter +5 more | 2018-04-03 |