Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7393883 | Filler for dental composite materials | Derek W. Jones, Gordon C. Hall | 2008-07-01 |
| 7229286 | Composite veneered cast glass-ceramic dental construct | Derek W. Jones, Gordon C. Hall | 2007-06-12 |