Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649311 | Color changing composition and coloring polymeric articles made therefrom | Dianne Beth Shirley, Ian Malcolm Shirley, Ajay Popat, Kevin McAloon, Herbert B. Scher | 2003-11-18 |
| 6531256 | Process for making particulate compositions | Alison Dawn Bedells, Daniel Patrick Morris, Kumar Abhinava, William Malcolm Logan Wood | 2003-03-11 |