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SAISEI PHARMA CO LTD patents facing oppositions

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

Patent Number Grant Date Patent Title Expected Expiration Date Facing Oppositions Activity Alert
EP3290043B1 15 Mar, 2023 Enzyme-treated milk product, method for producing same, composition, and product May, 2036 1