Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254041 | High specific mechanical energy extrusion screw assembly | Philip B. Wiltz | 2022-02-22 |
| 10624382 | High specific mechanical energy extrusion screw assembly | Philip B. Wiltz | 2020-04-21 |
| 10039308 | High capacity dual die assembly | Brian D. Streit | 2018-08-07 |
| 9931603 | Method and apparatus for extrusion processing of high fiber content foods | — | 2018-04-03 |
| 9908275 | High capacity dual die assembly | Brian D. Streit | 2018-03-06 |
| 9320298 | Cut extrudate dispersal hood | Matthew J. Edelman, Dennis Howard Baumgartner, Dennis R. Hartter, Jason Dean Selland | 2016-04-26 |
| 9278817 | Cut extrudate dispersal hood | Matthew J. Edelman, Dennis Howard Baumgartner, Dennis R. Hartter, Jason Dean Selland | 2016-03-08 |
| 9278816 | Cut extrudate dispersal hood | Matthew J. Edelman, Dennis Howard Baumgartner, Dennis R. Hartter, Jason Dean Selland | 2016-03-08 |
| 9221627 | Cut extrudate dispersal hood | Matthew J. Edelman, Dennis Howard Baumgartner, Dennis R. Hartter, Jason Dean Selland | 2015-12-29 |
| 9028133 | Tapered barrel twin shaft preconditioner | — | 2015-05-12 |
| 8999422 | Production of engineered feed or food ingredients by extrusion | LaVon Wenger | 2015-04-07 |
| 8944672 | Preconditioner for extrusion systems | LaVon Wenger | 2015-02-03 |
| 8827539 | Twin screw extruders operating with significantly reduced specific mechanical energy inputs | LaVon Wenger, Galen J. Rokey, Allan C. Spellmeier | 2014-09-09 |
| 8393780 | Screw assembly for cooking extruders operating with significantly reduced specific mechanical energy inputs | LaVon Wenger, Galen J. Rokey, Allan C. Spellmeier | 2013-03-12 |
| 8322272 | Method for positive feeding of preconditioned material into a twin screw extruder | — | 2012-12-04 |
| 8177414 | Apparatus for positive feeding from a preconditioner | — | 2012-05-15 |
| 7963214 | Extrusion processing of high meat quantity feeds using preconditioner with hot air input | Dennis Howard Baumgartner | 2011-06-21 |
| 7906166 | Preconditioner having independently driven high-speed mixer shafts | LaVon Wenger, Galen J. Rokey | 2011-03-15 |
| 7883263 | Preconditioner for extrusion systems | LaVon Wenger | 2011-02-08 |
| 7811617 | Extrusion processing of high meat quantity feeds using preconditioner with hot air input | Dennis Howard Baumgartner | 2010-10-12 |
| 7674492 | Preconditioner having independently driven high-speed mixer shafts | LaVon Wenger, Galen J. Rokey | 2010-03-09 |
| 7521076 | Method and apparatus for producing fully cooked extrudates with significantly reduced specific mechanical energy inputs | LaVon Wenger, Galen J. Rokey, Allan C. Spellmeier | 2009-04-21 |
| 7448795 | Preconditioner having mixer shafts independently driven with variable frequency drives | LaVon Wenger, Michael Strahm | 2008-11-11 |
| 6773739 | Method and apparatus for extrusion of food products including back pressure valve/diverter | Bobbie W. Hauck | 2004-08-10 |
| RE37235 | Short length tapered extrusion cooking apparatus having peripheral die | Bobbie W. Hauck | 2001-06-26 |