Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1074204 | Toothbrush | Küros Schiffer | 2025-05-13 |
| 11425987 | Brush head, in particular for an electrically driven toothbrush, and method for the production thereof | Berthold Meyer, Eric Schmidt | 2022-08-30 |
| 10299900 | Brush head for an electrically driven toothbrush | Eric Schmidt | 2019-05-28 |
| 9609942 | Method for making a toothbrush | — | 2017-04-04 |
| D774775 | Toothbrush | — | 2016-12-27 |
| 9101204 | Oral care implement | Berthold Meyer | 2015-08-11 |
| 6854811 | Method for producing a brush | Andreas Lanvers, Richard Ramakers, Thomas Wolters | 2005-02-15 |
| 6808236 | Method for producing brushes and apparatus for performing said method | Andreas Lanvers, Armin Seifert | 2004-10-26 |
| 6582028 | Method for producing brushes | — | 2003-06-24 |