Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105837 | Smoking article with improved wrapper | Russell D. Barnes, Kelly K. Hutchison, Carmen P. DiGrigoli, Loyd G. Kasbo, Peter E. Brighenti +1 more | 1992-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105837 | Smoking article with improved wrapper | Russell D. Barnes, Kelly K. Hutchison, Carmen P. DiGrigoli, Loyd G. Kasbo, Peter E. Brighenti +1 more | 1992-04-21 |