Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11376357 | Medical pump filtration device, and methods of manufacture and use thereof | Jerome K. Aarestad, Stephen Maine | 2022-07-05 |
| 6040250 | Multi-layer thermoformable laminates and methods of their manufacture | Gloria M. Sieloff | 2000-03-21 |
| 5895709 | Multi-layer thermoformable laminates and methods of their manufacture | Gloria M. Sieloff | 1999-04-20 |
| 5651223 | Door frame | William S. Novak, Gregory P. Irving, Edward Kridler | 1997-07-29 |
| 5587206 | Method and apparatus for coating corrugated sheet material | Ronald F. Sieloff | 1996-12-24 |
| 5460120 | Apparatus for coating corrugated sheet material | Ronald F. Sieloff | 1995-10-24 |
| 5424018 | Variable width die and method for extruding sheet products | Robert Bourne | 1995-06-13 |
| 5340518 | Method for corrugating sheet material | — | 1994-08-23 |
| 5292463 | Variable width film die | — | 1994-03-08 |
| 4804566 | Multilayer polyester structures and containers thereof | Kirk L. Kimbel | 1989-02-14 |