Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933048 | Titanium-containing interference pigments and foils with color shifting properties | Roger W. Phillips, Charlotte R. LeGallee, Paul T. Kohlmann, Vladimir P. Raksha | 2005-08-23 |
| 6902807 | Alignable diffractive pigment flakes | Vladimir P. Raksha, Dishuan Chu | 2005-06-07 |
| 6849343 | Titanium-containing interference pigments and foils with color shifting properties | Roger W. Phillips, Charlotte R. LeGallee, Paul T. Kohlmann, Vladimir P. Raksha | 2005-02-01 |
| 6841238 | Chromatic diffractive pigments and foils | Roger W. Phillips, Michael Ray Nofi, Paul G. Coombs, Charles T. Markantes, Richard A. Bradley, Jr. | 2005-01-11 |