Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592849 | Chewing gum to control malodorous breath | Richard Scott Robinson, Timothy E. Bruce, John P. Curtis, Bernie P. Blackwell, Poul N&phgr;rgaard Poulsen +1 more | 2003-07-15 |
| 6416744 | Tooth whitening chewing gum | Richard Scott Robinson, John P. Curtis, Bernie Blackwell, Rolando M. Catiis | 2002-07-09 |