Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5726426 | Microwaveable food container with perforated lid | Jeffrey Martin Davis, Peter T. Bowler | 1998-03-10 |
| 5369256 | Packaging capable of microwave heating | — | 1994-11-29 |
| 5252793 | Microwave container assembly | — | 1993-10-12 |
| 5039833 | Microwave heatable materials | — | 1991-08-13 |
| 4593894 | Air assist delivery system | — | 1986-06-10 |
| 4372550 | Air flow delivery system | — | 1983-02-08 |