Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7008223 | Endodontic instrument for accessing a pulp chamber | — | 2006-03-07 |
| 5968039 | Laser device for performing canal surgery in narrow channels | Brett I. Cohen | 1999-10-19 |
| 5803732 | Slotted tap and lentulo drill for dental post system | Barry L. Musikant, Brett I. Cohen | 1998-09-08 |
| 5669772 | Slotted tap and lentulo drill for dental post system | Barry L. Musikant, Brett I. Cohen | 1997-09-23 |
| 5632620 | Slotted tap and lentulo drill for dental post system | Barry L. Musikant, Brett I. Cohen | 1997-05-27 |
| 5413480 | Overdenture attachment system | Barry L. Musikant, Brett I. Cohen | 1995-05-09 |
| 5348476 | System for fabrication of dental cast post and core using a burn-out post | Brett I. Cohen | 1994-09-20 |
| 5275563 | Dental post extracting drill | Brett I. Cohen, Barry L. Musikant | 1994-01-04 |
| 5114343 | Resilient support structure | Barry L. Musikant | 1992-05-19 |
| 4824371 | Retention device for dentures and the like | Barry L. Musikant | 1989-04-25 |
| RE31948 | Dental post and wrench therefor and method of restoring bulk to a tooth root therewith | Barry L. Musikant | 1985-07-16 |
| 4490116 | Dental post and wrench therefor and method of restoring bulk to a tooth root therewith | Barry L. Musikant | 1984-12-25 |
| 4480997 | Dental post and wrench therefor and method of restoring bulk to a tooth root therewith | Barry L. Musikant | 1984-11-06 |