Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472000 | Method of controlling release of bitterness inhibitors in chewing gum and gum produced thereby | Victor V. Gudas, Michael A. Reed, Philip G. Schnell, Henry T. Tyrpin, David L. Witkewitz +1 more | 2002-10-29 |
| 6455080 | Chewing gum containing controlled release acyclic carboxamide and method of making | Gordon N. McGrew, Henry T. Tyrpin | 2002-09-24 |