Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665406 | Polyol coated chewing gum having improved shelf life and method of making | Michael A. Reed, Jeffrey S. Hook, Robert J. Yatka, Henry T. Tyrpin, Kevin B. Broderick +1 more | 1997-09-09 |
| 5651936 | Syrups containing sorbitol, a plasticizing agent and an anticrystallization agent and their use in chewing gum and other products | Michael A. Reed, Victor V. Gudas, Pamela M. Mazurek, Albert H. Chapdelaine, Robert J. Yatka +1 more | 1997-07-29 |
| 5637334 | Chewing gum containing maltitol | Robert J. Yatka, Marc A. Meyers, David L. Witkewitz | 1997-06-10 |
| 5612070 | Chewing gums containing natural carbohydrate gum hydrolyzate | Robert J. Yatka, Marc A. Meyers, David G. Barkalow | 1997-03-18 |