Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734299 | Treatment for substrates | Andrew Hopkinson, Christopher Clarkson Jones, Ezat Khoshdel | 2004-05-11 |
| 6506220 | Treatment for fabrics | Andrew Hopkinson, Christopher Clarkson Jones, Jonathan Warr, Henri Chanzy, Claire David +3 more | 2003-01-14 |
| 6288022 | Treatment for fabrics | Andrew Hopkinson, Christopher Clarkson Jones, Jonathan Warr, Henri Chanzy, Claire David +3 more | 2001-09-11 |