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May 03, 2023

Astellas Pharma Inc. et al v. Ascent Pharmaceuticals, Inc. et al

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Reflects complaints, answers, motions, orders and trial notes entered from Jan. 1, 2011.
Additional or older documents may be available in Pacer.

Coverage

  1. March 09, 2026

    Astellas Prevails In Patent Battle Over Bladder Drug

    A Delaware federal judge has held that Ascent Pharmaceuticals infringed four patents covering bladder medication Myrbetriq held by name-brand drugmaker Astellas Pharma Inc. and rejected Ascent's invalidity defenses.

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