Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486332 | Fluorescent pigments | John S. Zambounis, Abul Iqbal | 2002-11-26 |
| 6409956 | Injection molding process using warp-free pigment compositions comprising diaryldiketopyrrolo-[3,4-c]pyrroles to improve dimensional stability | Franck Rey Flandrin, Guo-Hua Hu, Philippe Bugnon | 2002-06-25 |
| 6355783 | Compounds for mass coloration of high temperature polymers | Leonhard Feiler | 2002-03-12 |