Amgen, Pfizer settle patent suit over cancer treatment
Amgen has settled its dispute with Pfizer subsidiary Hospira, which it had accused of infringing a patent covering its blockbuster cancer drug treatment Neupogen (filgrastim).
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16 November 2021 Pfizer subsidiary Wyeth Pharmaceuticals has filed a suit jointly with Puma Biotechnology against Sandoz over a patent related to breast cancer drug, Nerlynx.
29 April 2021 GlaxoSmithKline has submitted an amicus brief to the Court of Appeals for the Federal Circuit claiming that the ruling on Amgen v Sanofi could “threaten incentives to invest in future discoveries.”
16 February 2021 The US Court of Appeals for the Federal Circuit has invalidated two Amgen antibody patents, finding that their functional claims were too broad.
16 November 2021 Pfizer subsidiary Wyeth Pharmaceuticals has filed a suit jointly with Puma Biotechnology against Sandoz over a patent related to breast cancer drug, Nerlynx.
29 April 2021 GlaxoSmithKline has submitted an amicus brief to the Court of Appeals for the Federal Circuit claiming that the ruling on Amgen v Sanofi could “threaten incentives to invest in future discoveries.”
16 February 2021 The US Court of Appeals for the Federal Circuit has invalidated two Amgen antibody patents, finding that their functional claims were too broad.
16 November 2021 Pfizer subsidiary Wyeth Pharmaceuticals has filed a suit jointly with Puma Biotechnology against Sandoz over a patent related to breast cancer drug, Nerlynx.
29 April 2021 GlaxoSmithKline has submitted an amicus brief to the Court of Appeals for the Federal Circuit claiming that the ruling on Amgen v Sanofi could “threaten incentives to invest in future discoveries.”
16 February 2021 The US Court of Appeals for the Federal Circuit has invalidated two Amgen antibody patents, finding that their functional claims were too broad.
