Patents by Inventor Li-Ching Kok

Li-Ching Kok 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).

  • Recombinant Microorganism for Producing 2,3-Butanediol and a Method of Production of 2,3-Butanediol
    Publication number: 20210324345
    Abstract: A recombinant microorganism for producing 2,3-butanediol consisting of selecting at least three groups from uridine diphosphate glucose phosphate uroglycan transferase gene (galU), acetyl alcohol dehydrogenase gene (acoA), acetyl phosphate transferase gene (pta), adenosine glucosylphosphate transferase gene (glgC), lactose dehydrogenase gene (ldhA), and phosphodiesterase gene (pdeC) which were modified.
    Type: Application
    Filed: July 23, 2020
    Publication date: October 21, 2021
    Inventors: Hsin-Yao Cheng, Chin-Chung Chen, Ai-Ling Kao, Chang-Ting Tsai, Zheng-Chia Tsai, Jui-Hui Chen, Hwan-Yu Chang, Li-Ching Kok