Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6125855 | Process for expanding tobacco | Robert Nevett, Keith Alan Matthews, Brian C. Chard | 2000-10-03 |
| 6082369 | Process for treating tobacco | Robert Nevett, Keith Alan Matthews, Brian C. Chard | 2000-07-04 |