Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D617377 | Button cover | Michael Sean Burgess, Michael Carson | 2010-06-08 |
| 5092349 | Cigarette quality assurance method | Donald H. Smith, Ann R. Treadway | 1992-03-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D617377 | Button cover | Michael Sean Burgess, Michael Carson | 2010-06-08 |
| 5092349 | Cigarette quality assurance method | Donald H. Smith, Ann R. Treadway | 1992-03-03 |