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Hoechst

For profitContributed to NME

Phase 1 Phase 2 Phase 3 Phase 4

First marketed drug

First NDA

Last known activity

Jan 13, 1984

Acquired by Hoechst Marion Roussel → Aventis → Sanofi-Synthelabo → Sanofi-Aventis on Jan 1, 1995

Timeline

1950s

Jan 1, 1951
Hoechst— Founded

1960s

Jun 1, 1967
Lloyd Brothers Pharmacists Inc— Acquired

1970s

Jan 1, 1972
Roussel-Uclaf— Acquired

1980s

Jan 13, 1984
nicotine— NDA Organization

1990s

Jan 1, 1995
Hoechst Marion Roussel— Acquired By

2000s

Jan 1, 2004
Sanofi-Aventis— Now

Indications

Approved for

Marketed drugs (4)

Subsidiaries (2 direct, 2 total across the full acquisition tree)

Details

Founded: Frankfurt, DE Jan 1, 1951
First NDA: Jan 13, 1984
Last known activity: Jan 13, 1984

Designations held

Priority review