Patents by Inventor II-Chan KIM

II-Chan KIM 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 FOR SYNTHESIS OF LOBARIC ACID AND ANALOG THEREOF
    Publication number: 20210246112
    Abstract: The present invention can synthesize lobaric acid and four analogues thereof, which are five phenolic lichen metabolites isolated from an extract of the Antarctic lichen Stereocaulon alpinum and selectively inhibit PTP1B, by a simple, economic and efficient chemical synthesis method.
    Type: Application
    Filed: July 23, 2018
    Publication date: August 12, 2021
    Inventors: Joung Han YIM, II-Chan KIM, Se Jong HAN, Ui Joung YOUN, Hong Kum LEE, Jun Hyuck LEE, Tai Kyoung KIM, Kwon Joo YEO