Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665125 | Mixtures of fibre-reactive ring-opened phthalimidylazo dyes | Paul Herzig | 1997-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665125 | Mixtures of fibre-reactive ring-opened phthalimidylazo dyes | Paul Herzig | 1997-09-09 |