Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D768856 | Lancing device | Thomas Harkin, Michael Keil, Roland Hans Wiegand | 2016-10-11 |
| D648024 | Lancing device | Thomas Harkin, Michael Keil, Wolfgang Baeuml, Susanne Gentsch, Lindley Herpichboehm +1 more | 2011-11-01 |