Patents by Inventor Kyu Jeong Yeon

Kyu Jeong Yeon 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).

  • Thiazolidine-4-one derivative, method for preparing the same, and pharmaceutical composition containing the same
    Publication number: 20030216454
    Abstract: A thiazolidine-4-one derivative of formula 1 or a non-toxic salt thereof, a preparation method thereof, and a pharmaceutical composition containing the derivative or the salt as an active ingredient are provided: 1
    Type: Application
    Filed: May 16, 2003
    Publication date: November 20, 2003
    Inventors: Il Hwan Cho, Jee Woong Lim, Sang Wook Park, Ji Young Noh, Hyung Chul Ryu, Jong Hoon Kim, Myeong Yun Chae, Hyun Jung Park, Sung Hak Jung, Kyu Jeong Yeon, Hae Tak Jin