Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877682 | Laminates containing coextruded scrap | Marvin E. Sauers, Lee P. McMaster | 1989-10-31 |
| 4851287 | Laminate comprising three sheets of a thermoplastic resin | — | 1989-07-25 |
| 4737389 | Dual ovenable frozen food tray/cookware formed from a lainate containing a polymer that is crystallizable at use temperature | Marvin E. Sauers | 1988-04-12 |
| 4649176 | Serving tray article comprising a blend of a sulfone, styrene and a polycarbonate | Marvin E. Sauers | 1987-03-10 |
| 4588623 | Metal plated poly(aryl ether) containing articles | Marvin E. Sauers, Lloyd M. Robeson | 1986-05-13 |
| 4576842 | Cookware formed from a laminate | Marvin E. Sauers, Lloyd M. Robeson | 1986-03-18 |
| 4503168 | Cookware made from polyarylethersulfone | — | 1985-03-05 |