title: The evolution of patents on life--transgenic animals, clones and stem cells.
authors.affiliation: Schwegman, Lundberg, Woessner & Kluth, P.A., USA.
authors.forename: W D
authors.initials: WD
authors.lastname: Woessner
mesh_terms: D000818:Animals; D030801:Animals, Genetically Modified; D019976:Cloning, Organism / Q000331:legislation & jurisprudence; D006801:Humans; D010330:Patents as Topic / Q000941:ethics / Q000331:legislation & jurisprudence*; D013234:Stem Cells / Q000166:cytology; D014481:United States