Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274394 | Coloring product, in particular for dyeing or refreshing dyes in textile materials | Aline Rosenfeldt, Katja Fueser | 2022-03-15 |
| 10865517 | Coloring product, in particular for dyeing or refreshing dyes in textile materials with indigo dyes | Katja Füser | 2020-12-15 |