Patents by Inventor Yoonseon YOO

Yoonseon YOO 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).

  • Publication number: 20230097253
    Abstract: The present inventors have arrived at the present application by confirming that a novel quinazolinone derivative exhibits therapeutic efficacy for metabolic disorders. The quinazolinone derivative according to the present application has a similar structure to that of idelalisib, but exhibits very different properties and a different mechanism of action from idelalisib. In addition, this derivative molecule was shown to have excellent efficacy against metabolic disorders, in particular lipid metabolic disorders, through different mechanism of action. The derivative molecule also showed excellent efficacy against non-alcoholic steatohepatitis (NASH). No non-alcoholic steatohepatitis treatment drugs have been approved at the time of filing.
    Type: Application
    Filed: January 22, 2021
    Publication date: March 30, 2023
    Inventors: Jong Woo KIM, Chi Woo LEE, Hye Shin KWON, Sang Hoon KWON, Ukil JU, Yoonseon YOO, Bo Ra CHOI