Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604042 | Cellulose material containing barrier film structures | Anthony Robert Knoerzer, Larry A. Parr, Leland W. Reid | 1997-02-18 |
| 5512338 | Oxygen, flavor/odor, grease/oil and moisture barrier film structures | Anthony Robert Knoerzer, Larry A. Parr, Leland W. Reid | 1996-04-30 |
| 5496649 | Cross-linked PVOH coatings having enhanced barrier characteristics | William Mallory | 1996-03-05 |
| 5487940 | Oxygen and moisture barrier metallized film structure | Anthony Robert Knoerzer, Larry A. Parr, Leland W. Reid | 1996-01-30 |