Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851196 | Rigid polyurethane foams suitable for use as panel insulation | Brandon W. Parks, Carson C. Miller | 2020-12-01 |
| 10752725 | Rigid polyurethane foams suitable for use as panel insulation | David F. Sounik | 2020-08-25 |
| 10640600 | Rigid polyurethane foams suitable for use as panel insulation | David F. Sounik | 2020-05-05 |