Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5205444 | Food container for household use | — | 1993-04-27 |
| 5086956 | Easy-opening leak-resistant liquid storage and dispensing container | — | 1992-02-11 |
| 4993603 | Food storage container | — | 1991-02-19 |
| D307427 | Telephone set | — | 1990-04-24 |
| 4907703 | Office desk storage system | Andrew L. Alger, Albert B. Cheris, Richard L. Gibson | 1990-03-13 |
| 4768298 | Office desk storage system | Andrew L. Alger, Albert B. Cheris, Richard L. Gibson | 1988-09-06 |
| 4475022 | Desk accessory system | Lonnie E. Frye | 1984-10-02 |
| D274249 | Bar code reader | — | 1984-06-12 |
| D268211 | Ashtray | — | 1983-03-08 |
| D266675 | Desk accessory system | Lonnie E. Frye | 1982-10-26 |
| 4353470 | Vertically stackable tray set | Peter L. Ferrante | 1982-10-12 |
| 4320835 | Desk accessory system | Lonnie E. Frye | 1982-03-23 |
| D261904 | Stacked letter tray | — | 1981-11-17 |
| D256117 | Video disc player | Andrew L. Alger | 1980-07-29 |