Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6316114 | Barrier films based on blends of polypropylene and ethylene-vinyl alcohol copolymer | Mark T. Demeuse | 2001-11-13 |
| 6139930 | Films | Michael Fatica, Francis John Kolpak, Leo M. Landoll | 2000-10-31 |