Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975215 | Process making polymer polyol having monodisperse dispersed polymer particles | Sven Claessens, Gerard Pel, Dale Hunter, Van M. Delk | 2021-04-13 |
| 10759891 | Copolymer polyol with functional additive in dispersed phase | Hanno R. Van der Wal, Paul Cookson, Francois M. Casati, Sven Claessens, Prashant Tatake +3 more | 2020-09-01 |
| 9873758 | Storage stable polyol composition for polyurethane elastomers | Sven Claessens, Justin Virgili, Yme Braaksma, Mark F. Sonnenschein, Benjamin L. Wendt | 2018-01-23 |