Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083846 | Color effect materials and production thereof | Curtis J. Zimmermann, James D. Christie, Daniel S. Fuller | 2011-12-27 |
| 6821333 | Color effect materials and production thereof | Curtis J. Zimmermann, James D. Christie, Daniel S. Fuller | 2004-11-23 |
| 6475273 | Color effect materials and production thereof | Curtis J. Zimmermann, Daniel S. Fuller | 2002-11-05 |