Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752650 | Apparatus and method for operating a personal grooming appliance or household cleaning appliance | Jonathan Livingston Joyce, Faiz Feisal Sherman, Xiaole Mao, Christian Mandl, Moritz Poetzsch +1 more | 2023-09-12 |
| 11468561 | Apparatus and method for operating a personal grooming appliance or household cleaning appliance | Jonathan Livingston Joyce, Faiz Feisal Sherman, Xiaole Mao, Christian Mandl, Moritz Poetzsch +1 more | 2022-10-11 |
| 7690067 | Brush attachment for an electric toothbrush | Norbert Schaefer, Erik Eisenkolb, Hansjorg Reick | 2010-04-06 |
| D517213 | Body for a toothbrush head | Duy Phong Vu, Hansjorg Reick | 2006-03-14 |
| D504569 | Set of bristles for a toothbrush | Georges Driesen, Norbert Schaefer, Erik Eisenkolb | 2005-05-03 |
| D503281 | Body for a toothbrush head | Duy Phong Vu, Hansjorg Reick | 2005-03-29 |
| D503043 | Body for a toothbrush head | Duy Phong Vu, Hansjorg Reick | 2005-03-22 |
| D501084 | Portion of a toothbrush | Norbert Schaefer, Georges Driesen, Erik Eisenkolb, Hansjorg Reick, Duy Phong Vu | 2005-01-25 |