Patents by Inventor Jay Zhixing Zhao

Jay Zhixing Zhao 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 OF PURIFICATION OF RECOMBINANTLY-PRODUCED RSV PROTEINS IN TRIMERIC FORM
    Publication number: 20240025950
    Abstract: The invention relates to a purification method of a recombinantly-produced RSV F protein in trimeric form. According to the invention, the method sequentially comprises an anion exchange chromatography step, a cHA chromatography step and a HIC step. The invention is also directed to a pharmaceutical product including an RSV F protein purified by such a method.
    Type: Application
    Filed: July 22, 2021
    Publication date: January 25, 2024
    Inventors: Ping Cai, Eun Hee Koh, Eugene Joseph Vidunas, Michele L. Weaver, Xinhao Ye, Yonghui Yuan, Jay Zhixing Zhao