Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5733528 | Paramagnetic chelates for nuclear magnetic resonance diagnosis | Pier Lucio Anelli, Mario Virtuani, Andrea Beltrami, Marco Lolli | 1998-03-31 |
| 5710271 | Process for the preparation and separation of diastereomeric salts of folinic acid | Giorgio Ripa, Carlo Distaso | 1998-01-20 |
| 5695742 | Aqueous injectable formulations useful for radiodiagnosis comprising iodinated aromatic compounds used as X-ray contrast media | Christoph De Haen | 1997-12-09 |
| 5182370 | Paramagnetic chelates | Luciano Fumagalli, Fulvio Uggeri, Giorgio Vittadini | 1993-01-26 |
| 5132409 | Macrocyclic chelating agents and chelates thereof | Carlo Musu, Luciano Fumagalli, Fulvio Uggeri | 1992-07-21 |
| 5023379 | Process for the preparation of hydroxyamines | Michael C. Romer, Hans Bardonner, Hartmut Hartner, Wolfgang Fruhstorfer | 1991-06-11 |
| 4980502 | Paramagnetic chelates | Fulvio Uggeri, Luciano Fumagalli, Giorio Vittadini | 1990-12-25 |
| 4916246 | Paramagnetic chelates useful for NMR imaging | Fulvio Uggeri, Luciano Fumagalli, Giorgio Vittadini | 1990-04-10 |
| 4588574 | Process for the preparation of barium sulfate of increased flowability and density, suitable as a radio-opaque component in radiographic contrast agents, product obtained according to this process and the radiographic contrast agent produced therefrom | Maria Zingales, deceased | 1986-05-13 |
| 4503252 | Process for the preparation of serinol and of serinol derivatives, and products obtained therefrom | Sergio Bianchi, Heinrich Bollinger | 1985-03-05 |
| 4352788 | Derivatives of 2,4,6-triiodo-isophthalic acid, processes for their synthesis and X-ray contrasting materials containing these | Davide Pitre | 1982-10-05 |
| 4348377 | New derivatives of 2,4,6-triiodo-isophthalic acid, proceses for their synthesis and X-ray contrasting materials containing these | Davide Pitre | 1982-09-07 |
| 4278808 | Method of preparing a 3-alkoxy-2-alkyl-propionic acid ester derivative and intermediate therefor | Davide Pitre | 1981-07-14 |
| 4246164 | Process for the resolution of (+)- and (-)-6-methoxy-.alpha.-methyl-2-naphthaleneacetic acid | Davide Pitre, Hans Zutter | 1981-01-20 |