Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7862869 | Tear initiation and directional tear films and packages made therefrom | Daniel S. Papenfuss, Michael S. Hartman, Sam Edward Wuest | 2011-01-04 |
| 7276269 | Frangible heat-sealable films for cook-in applications and packages made thereof | Gregory Robert Pockat | 2007-10-02 |
| 6206569 | Puncture-resistant barrier pouch | Gregory Robert Pockat, David Wohlert | 2001-03-27 |
| 6015235 | Puncture-resistant barrier pouch | Gregory Robert Pockat, David Wohlert | 2000-01-18 |