Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670457 | Reactive dyes, their preparation and use | Rolf Deitz, Bernhard Muller | 2003-12-30 |
| 6630005 | Mixtures of reactive dyes and their use | Urs Lehmann, Herbert Klier | 2003-10-07 |
| 6623533 | Method for printing cellulosic fiber materials without an additional fixing process step | Hans Reichert, Herbert Klier | 2003-09-23 |
| 6537332 | Reactive colorants, mixtures of reactive colorants and production and use thereof | Herbert Klier | 2003-03-25 |
| 6518409 | Reactive dyes, processes for the preparation thereof and the use thereof | Rolf Deitz, Bruno Cortese | 2003-02-11 |
| 6518408 | Reactive colorants, production and use thereof | Rolf Deitz | 2003-02-11 |
| 6504016 | Reactive dyes, processes for the preparation thereof and the use thereof | Bruno Cortese | 2003-01-07 |