Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10995546 | Hidden fastener window screen installation system | William F. Browning | 2021-05-04 |
| 10577860 | Hidden fastener window screen installation system | William F. Browning | 2020-03-03 |
| 10450796 | Sliding screen door | — | 2019-10-22 |
| 9518423 | Plinth for window screen installation system | Michael E. Tompkins | 2016-12-13 |
| 9487999 | Gazebo screen installation system | Michael E. Tompkins | 2016-11-08 |
| D756536 | Plinth for window screen installation system | Michael E. Tompkins | 2016-05-17 |