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EP2324834 | Methods Of Increasing Endogenous Erythropoietin (Epo) | FIBROGEN, INC. | Feb 10, 2020 |
EP2289531 | Medicaments For Increasing Endogenous Erythropoietine (Epo) | FIBROGEN, INC. | Apr 3, 2019 |
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Patent Number | Grant Date | Title | Total Oppositions |
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EP3277270 | Oct 27, 2021 | Compositions And Methods For Treating Anemia | 1 |
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