Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8163114 | Netshape manufacturing processes and compositions | Costas G. Gogos, Ming-Wan Young, Rajesh Dave, Robert Pfeffer, Bainian Qian +1 more | 2012-04-24 |
| 7632086 | Melt fracture reduction | Thomas R. Veariel, Costas G. Gogos, Bainian Qian | 2009-12-15 |
| 7451612 | Geothermal exchange system incorporating a thermally superconducting medium | Lynn Mueller, Mark McCooey, John Graham | 2008-11-18 |
| 5707573 | Method of preparing thermoplastic foams using a gaseous blowing agent | Joseph A. Biesenberger, Subir K. Dey | 1998-01-13 |
| 5708197 | Helical barrel rheometer | Costas G. Gogos, Demosthenis Chaparampopoulos | 1998-01-13 |
| 5372418 | Back mix drag-flow apparatus | Joseph A. Biesenberger | 1994-12-13 |
| 5306452 | Devolatilizing and/or processing systems and methods | — | 1994-04-26 |
| 4810539 | Earth art forms | — | 1989-03-07 |
| 4537257 | Submersible pump | — | 1985-08-27 |
| 4457882 | Centrifugally powered pelletizing machine and method | James Layfield | 1984-07-03 |
| 4447383 | Method of centrifugally pelletizing certain synthetic plastic materials | Harutun George Karian | 1984-05-08 |
| 4412964 | Centrifugal pelletizing systems and process | James Layfield | 1983-11-01 |
| 4284232 | Liquid-liquid centrifugal contacting machines and methods of constructing and operating them | — | 1981-08-18 |