Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11267935 | Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same | Robert Keith Salsman, Bennett McDonald Pearson | 2022-03-08 |
| 11248390 | Light-weight, high strength, polymer concrete support blocks, and systems incorporating same | — | 2022-02-15 |