Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D670813 | Tonometer | Lisa Sommer | 2012-11-13 |
| D665218 | Coffee maker | — | 2012-08-14 |
| D621941 | Tonometer | Lisa Sommer | 2010-08-17 |
| D505821 | Coffee machine | Thomas Liebe, Robert J. Friedrich | 2005-06-07 |
| D431486 | Personal alarm system | Susanne Schwarz Raacke, Thomas Maniura, Jurjen Jacobs, Annina Rodigari, Sofia Galbraith | 2000-10-03 |
| D359491 | Telephone | — | 1995-06-20 |
| D349700 | Telephone with a holder | Christine Emmert, Hans-Rudolf Reber | 1994-08-16 |
| D348062 | Telephone with a holder | Christine Emmert, Hans-Rudolf Reber | 1994-06-21 |