Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458966 | Dye intermediate and method | John Griffiths, John Mama, Valerie Millar, Alan Hamilton | 2002-10-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458966 | Dye intermediate and method | John Griffiths, John Mama, Valerie Millar, Alan Hamilton | 2002-10-01 |