Patents by Inventor CHIEN-MIN CHIANG

CHIEN-MIN CHIANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD OF MANUFACTURING METHOXY-ISOFLAVONES BY BIOTRANSFORMATION AND USE THEREOF
    Publication number: 20170198318
    Abstract: A method of manufacturing methoxy-isoflavones by biotransformation and a use thereof are revealed herein. The method comprises the steps of synthesizing a nucleic acid sequence including a SpOMT2884 gene ofStreptomyces peucetius; cloning the nucleic acid sequence into an expression vector to form a cyclic recombinant plasmid; transforming the cyclic recombinant plasmid into a microbial expression system (Escherichia coli); and incubating the microbial expression system in a medium containing 8-hydroxydaidzeins therein for generating methoxy-isoflavones.
    Type: Application
    Filed: December 23, 2016
    Publication date: July 13, 2017
    Inventors: TE-SHENG CHANG, YA-TING TSAI, HSIOU-YU DING, CHIEN-MIN CHIANG