Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358287 | Mixtures of fiber-reactive dyes, preparation thereof and use thereof for dyeing fiber materials | Stefan Ehrenberg | 2002-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358287 | Mixtures of fiber-reactive dyes, preparation thereof and use thereof for dyeing fiber materials | Stefan Ehrenberg | 2002-03-19 |