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RITAPHARMA CO LTD PATENTS FACING OPPOSITIONS
Top patents of RITAPHARMA CO LTD facing oppositions at the European Patent Office (EPO)
Activity Alert
Patent Number
Grant Date
Patent Title
Expected Expiration Date
Facing Oppositions
Activity Alert
EP3492073B1
27 Apr, 2022
Oral Mucosa Application Material And Method For Producing Same
Jul, 2037
1
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