Patents by Inventor Yun-Yueng Jang

Yun-Yueng Jang 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).

  • Cold-adapted live attenuated severe acute respiratory syndrome coronavirus and vaccine containing the same
    Patent number: 11020475
    Abstract: Disclosed is cold-adapted live attenuated severe acute respiratory syndrome coronavirus (SARS-CoV-2) prepared by infecting cells with severe acute respiratory syndrome coronavirus and then adapting the severe acute respiratory syndrome coronavirus to a temperature from 37° C. to 22° C. in a step by step manner. Further, a vaccine containing the cold-adapted live attenuated severe acute respiratory syndrome coronavirus (SARS-CoV-2) is disclosed.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: June 1, 2021
    Assignee: The Industry & Academic Cooperation in Chungnam National University (IAC)
    Inventors: Sang-Heui Seo, Yun-Yueng Jang