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HANMI PHARMACEUTICAL CO LTD PATENTS FACING OPPOSITIONS

Top patents of HANMI PHARMACEUTICAL CO LTD facing oppositions at the European Patent Office (EPO).

Patent Number Grant Date Patent Title Expected Expiration Date Facing Oppositions Activity Alert
EP3421034B1 16 Nov, 2022 Composite capsule preparation containing tadalafil and tamsulosin and having improved stability and elution rate Mar, 2037 1