Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6288224 | Preparation of n-arylmethyl aziridine derivatives, 1,4,7,10-tetraazacyclododecane derivatives obtained therefrom and n-arylethyl-ethanolamine sulphonate esters as intermediates | Janis Vasilevskis, Martha Garrity, Jere D. Fellmann, Louis Messerle, Gandara Amarasinghe | 2001-09-11 |
| 6048979 | Preparation of N-arylmethyl aziridine derivatives, 1,4,7,10-tetraazacyclododecane derivatives obtained therefrom and N-arylmethyl-ethanol-amine sulphonate esters as intermediates | Janis Vasilevskis, Martha Garrity, Jere D. Fellmann, Louis Messerle, Gandara Amarasinghe | 2000-04-11 |
| 6045821 | Liposomal agents | Martha Garrity, Alan D. Watson | 2000-04-04 |
| 6010681 | Biodegradable blood-pool contrast agents | Larry Margerum, Brian Campion, Jere D. Fellmann, Martha Garrity | 2000-01-04 |
| 5798089 | Chelant moieties linked to an aryl moiety by an interrupted alkylene linker | Alan D. Watson, Arne Berg | 1998-08-25 |
| 5725840 | Steroidal ester contrast media for x-ray and magnetic resonance imaging | Jo Klaveness, Frode Rise, Arne J.o slashed.rgen Aasen | 1998-03-10 |
| 5556968 | Polyazamacrocycle chelating agents with amide linkages | Joan Carvalho, Shaun P. Crofts | 1996-09-17 |