Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5126174 | Food packaging improvements | Steven B. Courtright, Lindell C. Richey | 1992-06-30 |
| 5120551 | Low moisture sugarless syrups with maltitol for chewing gum | Robert J. Yatka | 1992-06-09 |
| 5094858 | Alitame stability in chewing gum products using rolling compounds | Robert J. Yatka | 1992-03-10 |
| 5064698 | Food packaging improvements | Steven B. Courtright, Lindell C. Richey | 1991-11-12 |
| 5057327 | Chewing gum with longer lasting sweetness using alitame | Robert J. Yatka | 1991-10-15 |
| 4986991 | Chewing gum having an extended sweetness | Robert J. Yatka, Patrick Prombo, Roman M. Barabolak, Steven E. Zibell | 1991-01-22 |
| 4642235 | Chewing gum with center fill comprising thaumatin or monellin and method | Michael A. Reed | 1987-02-10 |