Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6997710 | Dental prosthesis post and core assembly | Americo Fernendes | 2006-02-14 |
| 6913463 | Drilling guide for dental implantation | — | 2005-07-05 |
| 6814577 | Dental prosthesis abutment and waxing sleeve assembly | — | 2004-11-09 |
| 6679701 | Anchor having threads opposing unthreading | — | 2004-01-20 |
| 6276240 | Multi-sized, reversible ratcheting action open end wrench | — | 2001-08-21 |
| 6179615 | Dental drill with integral guide | Americo Fernandes | 2001-01-30 |
| 5996453 | Ratchet mechanism which resists spontaneous disengagement for use in wrenches and other tools | — | 1999-12-07 |
| 5733123 | Healing cap for implant anchor | Americo Fernandes | 1998-03-31 |
| 5716215 | Machinable post and core | — | 1998-02-10 |
| 5709137 | Torque clutched reversible ratchet wrench | — | 1998-01-20 |
| 5695334 | Bendable and castable post and core | Americo Fernandes | 1997-12-09 |
| D387523 | Socket cleaner | Franz O. Armbruster | 1997-12-09 |
| 5653151 | Reversible ratchet driving tool | — | 1997-08-05 |
| 5601429 | Dental implant anchor | — | 1997-02-11 |