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AstraZeneca gets USD 107 million Pfizer verdict overturned in US cancer drug patent fight
![AstraZeneca gets USD 107 million Pfizer verdict overturned in US cancer drug patent fight AstraZeneca gets USD 107 million Pfizer verdict overturned in US cancer drug patent fight](https://medicaldialogues.in/h-upload/2024/02/20/750x450_232622-astrazeneca-50-1.webp)
Cambridge: AstraZeneca has convinced a Delaware federal judge to throw out a jury's decision that the company owes USD 107.5 million for infringing cancer-drug patents belonging to Wyeth, a subsidiary of Pfizer. U.S. District Judge Matthew Kennelly determined that the two patents Pfizer claimed were infringed by AstraZeneca's lung-cancer drug Tagrisso were invalid.
Spokespeople for Pfizer and AstraZeneca did not immediately respond to requests for comment on the decision.
New York-based Pfizer, which acquired Wyeth in 2009, sued AstraZeneca in 2021. It said that AstraZeneca's Tagrisso infringed patents related to the breast-cancer drug Nerlynx, which Puma Biotechnology makes with a license to Pfizer's patents.
Ruchika Sharma joined Medical Dialogue as an Correspondent for the Business Section in 2019. She covers all the updates in the Pharmaceutical field, Policy, Insurance, Business Healthcare, Medical News, Health News, Pharma News, Healthcare and Investment. She has completed her B.Com from Delhi University and then pursued postgraduation in M.Com. She can be contacted at editorial@medicaldialogues.in Contact no. 011-43720751
Dr Kamal Kant Kohli-MBBS, DTCD- a chest specialist with more than 30 years of practice and a flair for writing clinical articles, Dr Kamal Kant Kohli joined Medical Dialogues as a Chief Editor of Medical News. Besides writing articles, as an editor, he proofreads and verifies all the medical content published on Medical Dialogues including those coming from journals, studies,medical conferences,guidelines etc. Email: editorial@medicaldialogues.in. Contact no. 011-43720751