Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623824 | Method for making a microreplicated article using a substrate comprising a syndiotactic vinyl aromatic polymer | William D. Joseph, Jaime R. Ojeda, Denise A. Barrera, Roberta E. Harelstad, Bruce A. Sventek | 2003-09-23 |
| 6572977 | Fluorescent red composition and articles made therefrom | David L. Bergeson, Eugene H. Carlson, Deana A. Klein, Susan T. Chrysler | 2003-06-03 |
| 6533961 | Durable fluorescent organic pigments and methods of making | R. Harelstad, David M. Burns | 2003-03-18 |
| 6526588 | Stabilization of fluorescent dyes in vinyl chloride articles using hindered amine light stabilizers | Kenneth M. White, Vera L. Lightle, James C. Coderre | 2003-03-04 |