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Explore patent oppositions filed by Sun Pharmaceutical Industries Europe against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

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EP2234617Dosing Regimen Associated With Long Acting Injectable Paliperidone EstersJANSSEN PHARMACEUTICADec 27, 2021
EP2478907Methods And Compositions For Treating CancerCOUGAR BIOTECHNOLOGYSep 13, 2021