Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485556 | Interference pigments | — | 2002-11-26 |
| 6471762 | Bonded metal-hydroxide-organic composite polymer films on lamellar pigments | Jeannine M. Gale | 2002-10-29 |
| 6361593 | Lustrous interference pigments with black absorption color | William P. Kurtenbach, Christine Mans | 2002-03-26 |