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Acquired by Henry Schein, IncWatson PharmaceuticalsActavisAllergan PLC (2015)AbbVie on Jan 1, 1999

Timeline

1990s

  1. Jan 1, 1998

    Heiland— Founded

  2. Jan 1, 1999

    Henry Schein, Inc— Acquired By

2010s

  1. Jun 26, 2019

    AbbVie— Now

Details

Founded
Hamburg, DE Jan 1, 1998