Zejula (niraparib) - GSK, ZAI Lab, J&J, Takeda
Zejula: Expiry of patents in US in 2030 and EU in 2028 (GSK) - Mar 21, 2020 - Annual Report 2019 
Patent
https://www.gsk.com/media/5894/annual-report.pdf
 
Mar 21, 2020
 
 
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