Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553999 | Manufacture of cigarette assemblies having a pre-formed tubular band and a pre-formed tobacco rod | Michael H. Cardone, Marcel Champagne | 2003-04-29 |
| 6206008 | Make your own cigarettes | Robert Matteau, Michael H. Cardone, Marcel Champagne | 2001-03-27 |