Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236721 | Sustained flavorant release composition, chewable structure incorporating same and method for making same | Joseph R. Robinson | 1993-08-17 |
| 4992280 | Sustained flavorant release composition, method for making same and chewable structure incorporating same | Joseph R. Robinson | 1991-02-12 |