Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5897851 | Nucleation and activation of a liquid-in-liquid emulsion for use in ultrasound imaging | Steven C. Quay, Dean Kessler, Ronald A. Roy | 1999-04-27 |
| 5219553 | Composition of a n-carboxymethylated tetraazacyclododecane chelating agent, a paramagnetic metal and excess calcium ions for MRI | Karl F. Kraft, Steven C. Quay, Scott M. Rocklage | 1993-06-15 |
| 5039512 | NMR imaging with paramagnetic polyvalent metal salts of poly-(acid-alkylene-amino)-alkanes | Karl F. Kraft, Steven C. Quay, Scott M. Rocklage | 1991-08-13 |
| 4859451 | Paramagnetic contrast agents for MR imaging | Steven C. Quay | 1989-08-22 |