Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033358 | Method for producing blanks for endodontic instruments | — | 2021-06-15 |
| D799693 | Bottle holder for a modular filling station for filling syringes | Barbara Mueller, Martin Schlueter, Johannes Wolfert | 2017-10-10 |
| D799027 | Modular filling station for filling syringes | Barbara Mueller, Martin Schlueter, Johannes Wolfert | 2017-10-03 |
| 8227018 | Dental post | Ralf Bohner, Barbara Muller | 2012-07-24 |
| 7316330 | Dispensing system for fluid substances | Barbara Muller | 2008-01-08 |
| 6902399 | Cleaning instrument for a tooth root canal | — | 2005-06-07 |
| 6254392 | Means for filling root canals and preparation method | Rolf Herrmann | 2001-07-03 |
| 6162056 | Antibacterial composition for filling root canals and method for preparing the same | — | 2000-12-19 |
| 6126446 | Composition for filling tooth root canals | — | 2000-10-03 |
| 6120294 | Two component kit and pin based on gutta-percha for use with the kit | Jurgen Engelbrecht, Jurgen Eberlein, Wolfram Ziegler | 2000-09-19 |
| 5961250 | Substance mixture for cofferdam material, cofferdam material, and the use and preparation thereof | — | 1999-10-05 |
| 5925179 | Elastic-plastic element for filling root canals and a preparation method | — | 1999-07-20 |