Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984616 | Low-temperature storage of suspension samples in suspended sample chambers | Heiko Zimmermann | 2011-07-26 |
| 7958791 | Cryogenic storage device comprising a transponder | Heiko Zimmermann, Rolf Hagedorn | 2011-06-14 |