Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496999 | Toothbrush with bristle configuration adapted for cleaning tooth surfaces and interproximal areas | Dominic Squillaci, Kevin G. Yost, Christopher J. Stvartak | 2002-12-24 |
| 5934295 | Dental hygiene system | Vladamir Gekhter, Leoncio Angel Gonzalez, Christopher J. Stvartak, David E. Hidding, Kevin G. Yost | 1999-08-10 |