Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10190255 | Mixtures of fiber-reactive azo dyes, their preparation and their use | Clemens Grund, Adrian Murgatroyd, Ulrich Hanxleden, Manfred Hoppe, Ulrich Weingarten +1 more | 2019-01-29 |
| 10138596 | Mixtures of fiber-reactive azo dyes, their preparation and their use | Clemens Grund, Adrian Murgatroyd, Ulrich Hanxleden, Manfred Hoppe, Ulrich Weingarten +1 more | 2018-11-27 |