Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998502 | Ink jet inks | Jenny Marie Bowles, Alan Hudd, Shaun Christopher Hazlewood, Naser Reza | 1999-12-07 |
| 5711791 | Printing inks | John H Croker, Paula Michelle Kelly | 1998-01-27 |