title: US court tests the breadth of patent protection on proteins.
authors.forename: M
authors.initials: M
authors.lastname: Wadman
mesh_terms: 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
chemical_list: D006397:Hematinics; D011994:Recombinant Proteins; D004921:Erythropoietin; D000068817:Epoetin Alfa