Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8147052 | Method of forming solid ink stick with coded mark | Anthony John Peters, Richard Marc Watson | 2012-04-03 |
| 7631963 | Method of forming solid ink stick with coded mark | Anthony John Peters, Richard Marc Watson | 2009-12-15 |