Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801047 | Dispensing device for radionuclide generators | Vencenzo Ferme, Fritz Herrmann, Hans-Gerd Hebborn, Oskana Poliwczyk | 1989-01-31 |
| 4794178 | Process for the production of .sup.18 F-labeled organic compounds by nucleophilic substitution | Heinrich Hubert Coenen, Kurt Hamacher, Manfred Schuller, Gerhard Stocklin, Arndt Knochel | 1988-12-27 |
| 4519996 | Method for enriching and separating heavy hydrogen isotopes from substance streams containing such isotopes by means of isotope exchange | Arndt Knochel, Ingo Eggers, Rolf-Dieter Wilken | 1985-05-28 |