Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794178 | Process for the production of .sup.18 F-labeled organic compounds by nucleophilic substitution | Heinrich Hubert Coenen, Kurt Hamacher, Manfred Schuller, Gerhard Stocklin, Bernd Klatte | 1988-12-27 |
| 4705635 | Process for enriching and separating oxides of heavy hydrogen isotopes from acid, aqueous solutions or other aqueous streams | Burghard Doscher, Wolfgang Podesta | 1987-11-10 |
| 4519996 | Method for enriching and separating heavy hydrogen isotopes from substance streams containing such isotopes by means of isotope exchange | Ingo Eggers, Bernd Klatte, Rolf-Dieter Wilken | 1985-05-28 |