Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11425991 | Head for an oral care implement | Ulrich Stoerkel, Simone Bertrand, Marlis Huebner, Andreas Birk, Franziska Schmid +10 more | 2022-08-30 |
| 11284707 | Filament for an oral care implement and oral care implement | Erwin Mark, Jens Alinski, Sven Alexander Franke, Karen Lynn Claire-Zimmet, Uwe Jungnickel | 2022-03-29 |
| 10869545 | Filament for an oral care implement and oral care implement | Erwin Mark, Jens Alinski, Sven Alexander Franke, Karen Lynn Claire-Zimmet, Uwe Jungnickel | 2020-12-22 |
| 9889282 | Implement for a skin treatment device | Christof Ungemach, Michael Maichel, Ulrich Stoerkel, Frank Gliemroth | 2018-02-13 |
| 9510669 | Method for producing a toothbrush handle having an inner cavity | Matthew Lloyd Newman, Li Wen, Andreas Birk, Andreas Bresselschmidt, Andrew Joseph Horton +15 more | 2016-12-06 |
| 9510664 | Toothbrush having an inner cavity | Li Wen, Matthew Lloyd Newman, Andreas Birk, Andreas Bresselschmidt, Andrew Joseph Horton +9 more | 2016-12-06 |
| 9463593 | Method for producing a toothbrush having an inner cavity | Ulrich Pfeifer, Matthew Lloyd Newman, Li Wen, Andreas Birk, Andreas Bresselschmidt +7 more | 2016-10-11 |
| 9119462 | Oral cleaning implement having a plastic staple comprising a cavity | Frank Gliemroth, Nadine Rosenberger, Michael Machlitt, Olena Uhl | 2015-09-01 |
| 9089202 | Brush head and method and tool for producing the same | Michael Vankov, Michael Machlitt | 2015-07-28 |