Alprolix (eftrenonacog alfa) - SOBI, Sanofi
Alprolix: Expiry of patents in US/EU/Japan in December 2037 (Sanofi) - Mar 5, 2022 - Annual Report 2021: Expiry of patents related to compound in EU in May 2024 with SPC until May 2029; Expiry of patent related to compound in Japan in February 2026; Expiry of patent related to use in US in March 2028; Regulatory exclusivity in Japan until July 2022 and EU until May 2028; Biologics regulatory exclusivity in US until March 2026 
Commercial • Patent Hemophilia
https://www.sanofi.com/-/media/Project/One-Sanofi-Web/Websites/Global/Sanofi-COM/Home/common/docs/investors/Form-20-F-2021.pdf?la=en&hash=CAAE985DF6C8BE3934517A429AD5ECA8
 
Mar 5, 2022
 
 
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