Assignee
FEINSTEIN STEVEN B
US·3 granted patents·1,171 citations·filing 1983–1987
Top patents by PatentIndex Score
3 records- 0196US4718433AContrast agents for ultrasonic imagingFEINSTEIN STEVEN B·Filed 1985·Granted Jan 12, 1988·439 cites·9 claims
- 0295US4572203AContact agents for ultrasonic imagingFEINSTEIN STEVEN B·Filed 1983·Granted Feb 25, 1986·374 cites·19 claims
- 0390US4774958AUltrasonic imaging agent and method of preparationFEINSTEIN STEVEN B·Filed 1987·Granted Oct 4, 1988·358 cites·14 claims
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