Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4693727 | Process for dyeing synthetic polyamide materials with fibre-reactive anthraquinone dyes | Marshall S. White, Alois Puentener, Jean-Marie Adam, Peter Loew | 1987-09-15 |
| 4652269 | Process for the continuous trichromatic dyeing of synthetic polyamide materials: including a blue anthraquinone reactive dye | Marshall S. White, Alois Puntener, Jean-Marie Adam, Peter Loew | 1987-03-24 |