Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8973202 | Oral hygiene device, particularly a toothbrush, and method for the production thereof | Franz Fischer, Peter Gross | 2015-03-10 |
| 8940211 | Plastic object for use in personal hygiene | Peter Waldispuhl | 2015-01-27 |
| 8307488 | Oral hygiene device | Philipp Pfenniger, Franz Fischer | 2012-11-13 |
| 8291539 | Toothbrush and process for producing the same | Franz Fischer | 2012-10-23 |
| 8083980 | Plastic object for use in personal hygiene | Peter Waldispuhl | 2011-12-27 |
| 8046864 | Toothbrush with recesses | Armin Baertschi | 2011-11-01 |
| 8016364 | Toothbrush and process for producing the same | Franz Fischer | 2011-09-13 |
| 7937794 | Plastic object for use in personal hygiene | Peter Waldispuhl | 2011-05-10 |
| 7921499 | Method and device for producing a toothbrush by the two-component or multi-component injection-molding process | Peter Gross | 2011-04-12 |
| 7713461 | Process for producing an oral care device | Philipp Pfenniger, Franz Fischer | 2010-05-11 |
| 7574765 | Toothbrush and process for producing the same | Franz Fischer | 2009-08-18 |
| 7472965 | Toothbrush and process for producing the same | Franz Fischer | 2009-01-06 |
| 7418759 | Toothbrush and process for producing the same | Franz Fischer | 2008-09-02 |
| 7240390 | Personal hygiene device | Philipp Pfenniger, Franz Fischer | 2007-07-10 |
| 7241413 | Method for producing a hollow handle for a teeth cleaning device | Philipp Pfenniger | 2007-07-10 |
| 6972106 | Plastic object for use in personal hygiene | Peter Waldispuhl | 2005-12-06 |
| 6708364 | Flexible brush head for a toothbrush | — | 2004-03-23 |
| 6318685 | Adhesive element with a suction cup | — | 2001-11-20 |
| 6218201 | Method of manufacturing a liquid crystal display module capable of performing a self-test | Guido Plangger, Paul G. M. Gradenwitz | 2001-04-17 |
| 4680266 | Cell culture chamber with means for automatic replenishment of nutrient | Alexander Tschopp, Claudy-Gabrielle Gruenblat-Nordau, Augusto Cogoli | 1987-07-14 |