Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7368159 | Reinforcing strips for corrugated paperboard and related method and apparatus for its manufacture | Curtis Smith, Ronald R. Schaffer, Michael Jackson, George D'Urso | 2008-05-06 |
| 6722560 | High performance bulk box with repulpable water vapor barrier | Blair Player, Jon Llewellyn, Frederick F. Cazenave, III | 2004-04-20 |