Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741381 | Labelling system and method | Roger O. Williams | 1998-04-21 |
| 4837956 | Plastic advertising insert for food packages | — | 1989-06-13 |
| 4781378 | Promotional game | John V. Clinnin | 1988-11-01 |
| 4775154 | Promotional game | John V. Clinnin | 1988-10-04 |