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Acusphere

For profit

Phase 1 Phase 2 Phase 3 Phase 4

Highest phase reached

Phase 3

First clinical trial

Last known activity

Nov 1, 2006

Defunct as of Apr 5, 2004

Timeline

1990s

Jun 1, 1993
Acusphere— Founded

2000s

Apr 5, 2004
Acusphere— Defunct

Drugs by trial phase (1 distinct, 2 trials)

Phase 3 (1 own, 0 via acquisition)

perfluorobutane

Indications

Studied for

Recent trials (2)

NCT00669851Lead sponsorPhase 3Nov 1, 2006
NCT00156780Lead sponsorPhase 1Aug 1, 2004

Details

Founded: Lexington, MA, US Jun 1, 1993
Last known activity: Nov 1, 2006