Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8464771 | Multi-layer, light markable media and method and automatic and manually operated apparatus for using same | M. Scott Howarth, Colin P. Woodward, Neil Griffin, Sam Hyde, Roger William Clarke +7 more | 2013-06-18 |
| 7837823 | Multi-layer, light markable media and method and apparatus for using same | Neil Griffin, Sam Hyde, Aylwyn Scally, Roger William Clarke, M. Scott Howarth +3 more | 2010-11-23 |