Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390819 | ENDODONTIC SYSTEMS AND METHODS FOR THE ANATOMICAL, SECTIONAL AND PROGRESSIVE CORONO-APICAL PREPARATION OF ROOT CANALS WITH DEDICATED STAINLESS STEEL INSTRUMENTS AND DEDICATED NICKEL/TITANIUM INSTRUMENTS | — | 2002-05-21 |
| 6379155 | Endodontic systems and methods for the anatomical, sectional and progressive corono-apical preparation of root canals with instruments utilizing stops | Dan E. Fischer | 2002-04-30 |