Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450402 | Polyester polyol-containing polyurethane systems having improved hydrolytic stability | Gary Dale Andrew, Juan Jesus Burdeniuc | 2019-10-22 |
| 10023680 | Polyester polyol-containing polyurethane systems having improved hydrolytic stability | Gary Dale Andrew, Juan Jesus Burdeniuc | 2018-07-17 |
| 9290604 | NPE-free emulsifiers for water-blown polyurethane spray foam | Gary Dale Andrew, Jean Louise Vincent, Timothy J. Miller | 2016-03-22 |
| 8637584 | Polyester polyol-containing polyurethane systems having improved hydrolytic stability | Gary Dale Andrew, Juan Jesus Burdeniuc | 2014-01-28 |