Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640275 | Dual chamber storage device | Paul V. McGrath, Thomas M. Pizza, Jerry W. Westwood, Steven L. Hjelm | 2020-05-05 |
| 10640276 | Dual chamber storage device | Paul V. McGrath, Thomas M. Pizza, Jerry W. Westwood, Steven L. Hjelm | 2020-05-05 |