Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9326836 | Single use periodontal probe | Chris Gibbs | 2016-05-03 |
| 6099303 | Force recording orthodontic appliance | Stephen Keeling, deceased, Glenn S. Dean, Yossi Bar-Zion, Hoyt Howard Plumley, Jr. | 2000-08-08 |
| 4791940 | Electronic periodontal probe with a constant force applier | John W. Hirschfeld, James G. Lee | 1988-12-20 |