Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928386 | Process for trichromatic dyeing or printing | Rudolf Hurter, Jean-Marie Adam | 1999-07-27 |
| 5922865 | Process for dyeing natural or synthetic polyamide fiber materials | Jean-Marie Adam, Jean-Pierre Bacher | 1999-07-13 |
| 5792222 | Process for dyeing natural or synthetic polyamide fibre materials | Jean-Marie Adam, Jean-Pierre Bacher | 1998-08-11 |
| 5599354 | Azo dye mixtures and their use | Jean-Marie Adam, Peter Werner Sutter | 1997-02-04 |