Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D796245 | Water container with filter | — | 2017-09-05 |
| D782611 | Filter | — | 2017-03-28 |
| D726488 | Carafe lid | Julia Wittke | 2015-04-14 |
| D726475 | Carafe filter container | Julia Wittke | 2015-04-14 |
| D725955 | Carafe with lid | Julia Wittke | 2015-04-07 |
| D725425 | Carafe assembly | Julia Wittke | 2015-03-31 |
| D725427 | Carafe | Julia Wittke | 2015-03-31 |
| D543241 | Correction and glue tape dispenser | Wulf Herrmannsen, Lutz Paulus, Anja Jansen | 2007-05-22 |
| D531673 | Correction tape | Lutz Paulus, Wulf Herrmannsen, Anja Jansen, Corine Van Zuthem-Maasdam | 2006-11-07 |
| D518854 | Correction tape | Lutz Paulus, Wulf Herrmannsen, Anja Jansen, Corine Van Zuthem-Maasdam | 2006-04-11 |
| D515136 | Correction tape | Wulf Herrmannsen, Corine Van Zuthem-Maasdam, Lutz Paulus | 2006-02-14 |
| D508085 | Correction tape | Wulf Herrmannsen, Corine Van Zuthem-Maasdam, Lutz Paulus | 2005-08-02 |