Patents by Inventor Yuejun Hui

Yuejun Hui 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).

  • Plasmid vector for expression of hepatitis B virus genes in plants, transgenic cell lines for the genes, and the use thereof in manufacture
    Publication number: 20060085873
    Abstract: Transgenic plant cell lines and the plant cell expression systems which express HBsAg. The present invention further relates to the method of preparing the above-mentioned cell lines or expression systems, and the use of the above-mentioned cell lines or expression systems in the manufacture of HBsAg protein. The cell lines or expression systems disclosed in the invention can be used to prepare vaccine against hepatitis B virus.
    Type: Application
    Filed: September 26, 2005
    Publication date: April 20, 2006
    Inventors: Jun Sheng, Dan Liu, Xiaoyu Liu, Qiao Guo, Haipeng Yu, Juan Li, Yuejun Hui, Zhiwu Wang, Xuemei Zhang