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BEIJING STAIDSON MEDICAL TECHNOLOGY CO LTD PATENTS FACING OPPOSITIONS

Top patents of BEIJING STAIDSON MEDICAL TECHNOLOGY CO LTD facing oppositions at the European Patent Office (EPO).

Patent Number Grant Date Patent Title Expected Expiration Date Facing Oppositions Activity Alert
EP3287139B1 11 Aug, 2021 Nerve growth factor composition and injection powder Apr, 2036 1
EP3287140B1 02 Jun, 2021 Nerve growth factor composition and powder injection Apr, 2036 1