US court tests the breadth of patent protection on proteins.
Wadman
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D000818:Animals; D001709:Biotechnology / Q000331:legislation & jurisprudence*; D003001:Cloning, Molecular / Q000379:methods; D006224:Cricetinae; D000068817:Epoetin Alfa; D004921:Erythropoietin; D006397:Hematinics; D006801:Humans; D008404:Massachusetts; D010330:Patents as Topic; D011994:Recombinant Proteins; D014481:United States
D006397:Hematinics; D011994:Recombinant Proteins; D004921:Erythropoietin; D000068817:Epoetin Alfa