Patents Examined by Kathleen S. McGowin
  • Microbial polyamide oxidase PC-3 and process for preparation thereof
    Patent number: 4373026
    Abstract: A novel polyamine oxidase, polyamine oxidase PC-3, takes an important role participating in decomposition and metabolism and polyamines such as spermidine and spermine.
    Type: Grant
    Filed: December 12, 1980
    Date of Patent: February 8, 1983
    Assignee: Amano Pharmaceutical Co., Ltd.
    Inventors: Hideaki Yamada, Yoshiki Tani, Kimiyasu Isobe