Legal Battles Over the Biosimilars Patent Dance Continue in Amgen v Hospira
June 1st 2017
By Kelly Davio
ArticleThe ongoing district court litigation of Amgen v Hospira—a case regarding Hospira’s proposed biosimilar to epoetin alfa (Epogen), a biological agent used to treat anemia—progressed on May 26, 2017, when counsel for Amgen filed a motion for a preliminary injunction.