Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407657 | Hybrid magnetic resonance contrast agents | Evan C. Unger | 1995-04-18 |
| 5385719 | Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications | Evan C. Unger | 1995-01-31 |
| 5348016 | Apparatus for preparing gas filled liposomes for use as ultrasonic contrast agents | Evan C. Unger | 1994-09-20 |
| 5305757 | Gas filled liposomes and their use as ultrasonic contrast agents | Evan C. Unger | 1994-04-26 |
| 5228446 | Gas filled liposomes and their use as ultrasonic contrast agents | Evan C. Unger | 1993-07-20 |