Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8278383 | Methods of preparing polymer-organoclay composites and articles derived therefrom | Kwok Pong Chan, Sarah Elizabeth Genovese, Erik Hagberg, David Bruce Hall, Tara J. Mullen +3 more | 2012-10-02 |
| 8158243 | Methods of preparing polymer-organoclay composites and articles derived therefrom | Kwok Pong Chan, Sarah Elizabeth Genovese, Erik Hagberg, David Bruce Hall, Tara J. Mullen +3 more | 2012-04-17 |
| 7928154 | Methods of preparing polymer-organoclay composites and articles derived therefrom | Kwok Pong Chan, Sarah Elizabeth Genovese, Erik Hagberg, David Bruce Hall, Tara J. Mullen +3 more | 2011-04-19 |
| 6998753 | Multilayer co-extrusion rotor slot armor and system for making the same | Patricia Chapman Irwin, Alison Liana Palmatier, Hsin-Pang Wang | 2006-02-14 |
| 6420512 | Extrusion method for making polycarbonate | Patrick Joseph McCloskey, James Day, Paul Michael Smigelski, Jr., John Aibangbee Osaheni | 2002-07-16 |
| 4980105 | Method for extruder devolatilization of spiro(bis)indane polycarbonates | Lawrence R. Schmidt, Joel Caraher | 1990-12-25 |