US Patent Litigations are now available. Check here

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

Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3578175Rapid Dissolution Formulation Of A Calcium Receptor-Active CompoundAMGENAug 29, 2023
EP3578173Dosage Form Containing Oxycodone And NaloxoneEURO CELTIQUEJul 26, 2023
EP3260117Rapid Dissolution Formulation Of A Calcium Receptor-Active CompoundAMGENMay 25, 2021
EP3342411Rapamycin Derivative For Treating Pancreas CancerNOVARTISApr 29, 2020