Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358046 | Class II or III malocclusion correction appliance | Steven Prins, Steven M. Huff | 2002-03-19 |
| 6162051 | Class II or III malocclusion correction appliance | Steven Prins, Stephen M. Huff | 2000-12-19 |