Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311720 | Process for producing a flavored heated beverage | Don Marmo | 1982-01-19 |
| 4259355 | Chewing gum containing flavor composition and flavor composition therefor | Don Marmo | 1981-03-31 |
| 4253473 | Process for augmenting or enhancing the aroma or taste of smoking tobacco or a smoking tobacco article by adding thereto a suspended flavoring composition | Don Marmo | 1981-03-03 |