Though a patent's protection scope should be based on the content of the claims and written description, determining the protection scope of a biosequence patent has always been a controversial issue in practice.
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Li, W. Analyzing the protection scope limit for biosequence patent claims in China. Nat Biotechnol 36, 811–813 (2018). https://doi.org/10.1038/nbt.4234
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DOI: https://doi.org/10.1038/nbt.4234
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