Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6051621 | High temperature syndiotactic styrene polymer foam | Kyung W. Suh, Daniel D. Imeokparia, Alan Platt, Thomas Wessel | 2000-04-18 |
| 5910358 | PVC-free foamed flooring and wall coverings | Johan A. Thoen, Kyung W. Suh, James G. Kennedy | 1999-06-08 |
| 5889069 | High temperature syndiotactic styrene polymer foam | Kyung W. Suh, Daniel D. Imeokparia, Alan Platt, Thomas Wessel | 1999-03-30 |
| 5869544 | Extruded, open-cell microcellular alkenyl aromatic polymer forms, process for making, and articles made therefrom | Kyung W. Suh, Daniel D. Imeokparia, Bruce A. Malone, Ken Franklin | 1999-02-09 |
| 5863960 | Extruded, open-cell microcellular alkenyl aromatic polymer foams, process for making and articles made therefrom | Daniel D. Imeokparia, Kyung W. Suh, Bruce A. Malone, Ken Franklin | 1999-01-26 |
| 5824710 | Extruded, open-cell foam and process for making | Daniel D. Imeokparia, Kyung W. Suh | 1998-10-20 |
| 5780521 | Extruded, open-cell microcellular alkenyl aromatic polymer foams, process for making, and articles made therefrom | Daniel D. Imeopkaria, Kyung W. Suh, Bruce A. Malone, Ken Franklin | 1998-07-14 |
| 5693687 | Extruded open-cell alkenyl aromatic polymer foam and process for making | Daniel D. Imeokparia, Kyung W. Suh | 1997-12-02 |
| 5679718 | Microcellular foams containing an infrared attenuating agent and a method of using | Kyung W. Suh, Michio Yamada, Daniel D. Imeokparia | 1997-10-21 |
| 5674916 | Extruded, open-cell microcellular alkenylaromatic polymer foams and process for making | Daniel D. Imeokparia, Kyung W. Suh | 1997-10-07 |
| 5557896 | Method of employing an extruded open-cell alkenyl aromatic foam in roofing systems | Daniel D. Imeokparia, Kyung W. Suh, Michael J. Ennis | 1996-09-24 |
| 5434195 | Extruded, open-cell alkenyl aromatic polymer foam and process for making | Daniel D. Imeokparia, Kyung W. Suh | 1995-07-18 |
| 5411687 | Extruded, open-cell alkenyl aromatic polymer foam and process for making | Daniel D. Imeokparia, Kyung W. Suh | 1995-05-02 |
| 5160784 | Fire-resistant thermoplastic composite structure | William G. Stobby | 1992-11-03 |