Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486432 | Method and laser cladding of plasticating barrels | Joeo M. Gatti, Shawn P. Bodnar, Paul T. Colby | 2002-11-26 |
| 5798077 | Screw for plasticating apparatus and method of use | Timothy W. Womer, Harry F. White | 1998-08-25 |
| 5318357 | Extruder injection apparatus | Bradley P. Smith, Shawn P. Bodnar | 1994-06-07 |
| 5071256 | Extruder injection apparatus and method | Bradley P. Smith | 1991-12-10 |
| 5018917 | Apparatus for grooving the barrel of a plasticating machine | — | 1991-05-28 |
| 4953279 | Method and apparatus for grooving the barrel of a plasticating machine | — | 1990-09-04 |
| 4944906 | Methods of injection molding and extruding wet hygroscopic ionomers | Michael F. Durina | 1990-07-31 |
| 4752136 | Extruder injection apparatus and method | — | 1988-06-21 |