Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923836 | Preparation of dyed plastics or polymeric dye particles | Peter Werner Sutter | 2005-08-02 |
| 6893472 | Dyeing or printing of manufactured natural polymer and synthetic hydrophobic fiber materials | Peter Werner Sutter | 2005-05-17 |