Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550966 | Freezer storage bag | Douglas P. Gundlach, Virginia D. Karul, Roger D. Vrooman, Roger V. McIntosh, Richard R. Dawkins +4 more | 2003-04-22 |
| 6371643 | Multi-Layered freezer storage bag | David A. Smith, William D. Price, Richard R. Dawkins, Lawrence C. Stanos | 2002-04-16 |
| 6234675 | Multicompartment thermoplastic bag | Michael J. Colucci, Richard R. Dawkins, William D. Price | 2001-05-22 |
| 5804265 | Functional freezer storage bag | Douglas P. Gundlach, Virginia D. Karul, Roger D. Vrooman, Michael A. Babinec, Linda W. Allison +1 more | 1998-09-08 |
| 5562874 | Multilayered antioxidant film | Carlton E. Beyer | 1996-10-08 |
| 5492705 | Vegetable containing storage bag and method for storing same | Jose Porchia, Brian C. Dais | 1996-02-20 |