Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098269 | Composition suitable as surfactant | Claudia Esper | 2021-08-24 |
| 10889782 | Composition suitable as degreasing agent for removing greasy and/or oil type deposits | Rainer Eskuchen, Claudia Esper | 2021-01-12 |
| 10889784 | Anti-greying agent | Claudia Esper | 2021-01-12 |