Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5061451 | Device for separating the components of a liquid, especially whole blood | Wolfram Hubert Walker, Klaus D. Handel | 1991-10-29 |
| 4572899 | Aqueous solution for suspending and storing cells, especially erthrocytes | Wolfram Hubert Walker | 1986-02-25 |
| 4460365 | Polyurethane bag for blood | Wolfram Hubert Walker, Hans Schleussner | 1984-07-17 |