Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517579 | Polystyrene melt extrusion process | Shari L. Kram, William G. Stobby, Ted A. Morgan | 2016-12-13 |
| 9493624 | Polymer foam with low bromine content | John Gordon-Duffy, David R. Arrowsmith, Ralph Schmidt | 2016-11-15 |
| 6750264 | Multimodal polymeric foam containing an absorbent clay | Chau V. Vo, Kenji Matsue, Itsuki Nakatani | 2004-06-15 |