Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7579133 | Processless lithographic printing plate precursor | Yisong Yu, Brian Collister, Jonathan Goodin, Graham Darling, Susan Wilkinson | 2009-08-25 |
| 7323288 | Layers in printing plates, printing plates and method of use of printing plates | Yisong Yu, Brian Collister, Jonathan Goodin, Graham Darling | 2008-01-29 |