Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499320 | Structural siding panel with improved thermal and mechanical properties | Adam Bartel, Kurt E. Heikkila, Michael J. Deaner | 2022-11-15 |
| 11479665 | Silica and silicate blended fiber polymer composite | Adam Bartel, Kurt E. Heikkila | 2022-10-25 |
| 11131097 | Reinforced structural siding panel with improved thermal and mechanical properties | Adam Bartel, Kurt E. Heikkila, Michael J. Deaner | 2021-09-28 |