Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479859 | Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same | Frank A. Queen, Bennett McDonald Pearson | 2019-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479859 | Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same | Frank A. Queen, Bennett McDonald Pearson | 2019-11-19 |