Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565787 | Non-glossing thermoformed film | Antonio A. Diaz | 2003-05-20 |
| 6250904 | Closed loop control of roll speeds in plastic sheet extrusion | Suresh Baddam Reddy, John Arthur York, Charles Vickers, Donald Bruce Sorensen | 2001-06-26 |
| 5080961 | Coextruded structures | Richard J. Macy | 1992-01-14 |
| 4970041 | Coextruded structures | Richard J. Macy | 1990-11-13 |
| 4948666 | Stain resistant polycarbonate panels | Winfried Paul, Sivaram Krishnan | 1990-08-14 |