Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431869 | Reduced friction screw-type dental implant | James W. Reams, III, Ralph E. Goodman | 2002-08-13 |
| 6398552 | Torque indicator ratchet wrench for dentistry | Thomas Tait Robb | 2002-06-04 |
| 6394809 | Single-stage implant system | Gale R. Brown, Ralph E. Goodman, Richard J. Lazzara | 2002-05-28 |