Patents by Inventor Chang Jun JI

Chang Jun JI 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).

  • DECOLORIZING COMPOSITION INCLUDING DICYANDIAMIDE AND HYDROGEN PEROXIDE AND DECOLORIZING METHOD USING THE SAME
    Publication number: 20240218345
    Abstract: Provided are a method of decolorizing a composition including pectate lyase, and a decolorizing composition for the composition including pectate lyase.
    Type: Application
    Filed: January 2, 2024
    Publication date: July 4, 2024
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Won PARK, Hyo Hyoung LEE, Sungkyun LEE, Young Kyung KIM, Taek Beom KIM, Chang Jun JI, Yu Shin KIM, Minhoe KIM
  • NOVEL SERINE PROTEASE VARIANT
    Publication number: 20230174964
    Abstract: The present disclosure relates to a novel serine protease variant.
    Type: Application
    Filed: March 11, 2022
    Publication date: June 8, 2023
    Inventors: Joo Hee LEE, A-Ra CHO, Chang Jun JI