Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630005 | Mixtures of reactive dyes and their use | Athanassios Tzikas, Urs Lehmann | 2003-10-07 |
| 6623533 | Method for printing cellulosic fiber materials without an additional fixing process step | Athanassios Tzikas, Hans Reichert | 2003-09-23 |
| 6537332 | Reactive colorants, mixtures of reactive colorants and production and use thereof | Athanassios Tzikas | 2003-03-25 |