Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500409 | Synergistic antiplaque/antigingivitis oral composition | Dale Scherl, Susan Herles, Tao Xu | 2002-12-31 |
| 6379653 | Tooth bleaching | Dorrit Aaslyng, Rie Tsuchiya, Sahar F. Smith | 2002-04-30 |