Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577442 | Polymeric tube forming apparatus with a multi-dimensional control system | Chad Allen Biron, Alexandre MacGregor, Joseph Wnuk, Christopher Rosivach, Saulius T. Eiva +1 more | 2023-02-14 |
| 11478972 | Diagnostic troubleshooting system for an extrusion system | — | 2022-10-25 |
| 11192279 | Plasticating apparatus screw having grooves of varying angles and depths | — | 2021-12-07 |
| 11173644 | Casting apparatus for manufacturing polymer film | Edward J. Smith, Andrew A. Merckel | 2021-11-16 |
| 11167465 | Casting apparatus for manufacturing polymer film | Edward J. Smith, Andrew A. Merckel | 2021-11-09 |
| 10532490 | Plasticating apparatus screw having grooves of varying angles and depths | — | 2020-01-14 |
| 9782922 | Heater-cooler system for a barrel of an extruder and a method of using the same | Norton Wheeler, Jason Baird, John Radovich, Thomas J. Oravits, Frederick C. Suppon | 2017-10-10 |
| 9266274 | Heater-cooler system for a barrel of an extruder and a method of using the same | Norton Wheeler, Jason Baird, John Radovich, Thomas J. Oravits | 2016-02-23 |
| 9162403 | Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness | Hassan Helmy, Robert F. Moeller | 2015-10-20 |
| 6179461 | Extruder screw | Michael R. Thompson | 2001-01-30 |
| 6176606 | Extruder screw | Michael R. Thompson | 2001-01-23 |
| 6139179 | Extruder screw having multi-channeled barrier section | Michael R. Thompson | 2000-10-31 |