Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5709227 | Degradable smoking article | Barbara Walker Arzonico, Michael Francis Dube, Glenn E. Creamer, Robert Leslie Oglesby, Charles Ray Ashcraft | 1998-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5709227 | Degradable smoking article | Barbara Walker Arzonico, Michael Francis Dube, Glenn E. Creamer, Robert Leslie Oglesby, Charles Ray Ashcraft | 1998-01-20 |