Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155405 | Waste disposal apparatus | Brenda O'Grady Liistro, Joseph M. Clark, Paul David Maguire, David Stowers, Jeffrey Joss +3 more | 2021-10-26 |
| 10589926 | Waste disposal apparatus | Brenda O'Grady Liistro, Joseph M. Clark, Paul David Maguire, David Stowers, Jeffrey Joss +3 more | 2020-03-17 |
| 9033176 | Waste disposal apparatus | Brenda O'Grady Liistro, Joseph M. Clark, Paul David Maguire, David Stowers, Jeffrey Joss +2 more | 2015-05-19 |