Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9657151 | Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom | Jeffrey Stowell, Edward D. Weil | 2017-05-23 |
| 9593220 | Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom | Jeffrey Stowell, Edward D. Weil | 2017-03-14 |