Issued Patents 2002
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500004 | Endodontic sealing compositions and methods for using such compositions | Steven D. Jensen | 2002-12-31 |
| 6468079 | Abrasive radiopaque endodontic marking tools and related methods | Dan J. Bills | 2002-10-22 |
| 6468080 | Dental wedge incorporating mechanically flexible features | Bruce S. McLean | 2002-10-22 |
| 6450810 | Cushioned, fiber-covered dental applicators | Richard N. Rachal, Paul Lewis | 2002-09-17 |
| 6425885 | Hydraulic syringe | Bruce S. McLean, Samuel A. Howard, David Fischer | 2002-07-30 |
| 6422865 | Endodontic irrigator tips having cannulas with annealed distal portions and related methods | — | 2002-07-23 |
| 6409993 | Dental bleaching compositions incorporating perborates | Steven D. Jensen | 2002-06-25 |
| 6402514 | Dental wedge with elastomeric sides for enhanced retention | Bruce S. McLean | 2002-06-11 |
| 6400801 | Smooth radiopaque endodontic marking tools and related methods | Dan J. Bills | 2002-06-04 |
| 6398761 | Double syringe barrels with ported delivery ends | Dan J. Bills, Bruce S. McLean | 2002-06-04 |
| 6391283 | Methods and apparatus for activating dental compositions | Steven D. Jensen | 2002-05-21 |
| 6387353 | Light or heat activated dental bleaching compositions | Steven D. Jensen | 2002-05-14 |
| 6382972 | Cushioned, fiber-covered dental delivery tips | Richard N. Rachal, Paul Lewis | 2002-05-07 |
| 6379155 | Endodontic systems and methods for the anatomical, sectional and progressive corono-apical preparation of root canals with instruments utilizing stops | Francesco Riitano | 2002-04-30 |
| 6375461 | Gingival retraction cords incorporating propylhexedrine | Steven D. Jensen | 2002-04-23 |
| 6375463 | Dental wedges having proximal ends with gritty top layers | Bruce S. McLean | 2002-04-23 |
| 6368576 | Methods for bleaching, opacifying and desensitizing teeth | Steven D. Jensen | 2002-04-09 |
| 6343929 | Endodontic irrigator tips having fiber covered cannulas and related methods | — | 2002-02-05 |