Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219303 | Brush product and method for the production thereof | Reto Strahler, Jost LÖTSCHER, Martin Zwimpfer | 2022-01-11 |
| 10076181 | Toothbrush having a bristle area design | Walter Hess | 2018-09-18 |
| 9173480 | Method for producing toothbrushes covered with bristles in an anchor-free manner | Jost Loetscher | 2015-11-03 |
| 9066579 | Process for producing a toothbrush having a bristle area design | Walter Hess | 2015-06-30 |
| 8840192 | Method for producing a toothbrush and toothbrush | Jost LÖTSCHER | 2014-09-23 |
| 8534769 | Method for producing toothbrushes bristled in an anchorless manner | Jost Loetscher | 2013-09-17 |