Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946550 | Fluorescent pigments | Iain Frank Fraser, Ian Alexander Macpherson, David Macdonald Smith, Simon Martyr, Stephen John Coughlin | 2005-09-20 |
| 6913640 | Single-phase mixed crystals of laked monoazo dyes | Philippe Bugnon, Carolin Sansonnens | 2005-07-05 |