Ananda Chakrabarty wins a patent: biotechnology, law, and society, 1972-1980.
D001671:Biochemistry / Q000266:history; D001709:Biotechnology / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D007603:Jurisprudence / Q000266:history; D008829:Microbiology / Q000266:history*; D010330:Patents as Topic / Q000266:history*; D014481:United States