Patents by Inventor Hee Un KIM

Hee Un 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).

  • NOVEL METHOD FOR PRODUCING PERAMIVIR TRIHYDRATE, AND WATER-BASED DRYING THEREOF
    Publication number: 20220380304
    Abstract: The present invention relates to a method for producing peramivir trihydrate, which is an inhibitor of neuraminidase infection, as an anti-influenza agent. According to the production method of the present invention, peramivir trihydrate can be produced with high yield and stability through a process suitable for producing excellent pharmaceuticals and quality control standards (GMP) without using highly-toxic methanol and activated carbon.
    Type: Application
    Filed: July 2, 2020
    Publication date: December 1, 2022
    Inventors: Hee Un KIM, In Kyu KIM, Myeong Seok LEE, Heung Mo KANG, Sae Jin KIM, In Suk CHOI