Patents by Inventor Zecheng JIN

Zecheng JIN 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).

  • ANIMAL CELL STRAIN AND METHOD FOR USE IN PRODUCING GLYCOPROTEIN, GLYCOPROTEIN AND USE THEREOF
    Publication number: 20210017500
    Abstract: Provided are an animal cell strain for use in producing a glycoprotein which uses a high-mannose sugar chain as a main N-glycan structure, a method for use in producing a glycoprotein by using the cell strain, a glycoprotein produced by using the method, and a use thereof. At least two genes from among a Golgi mannosidase and an endoplasmic reticulum mannosidase gene of the cell strain are damaged or knocked out.
    Type: Application
    Filed: April 26, 2018
    Publication date: January 21, 2021
    Applicant: JIANGNAN UNIVERSITY
    Inventors: Morihisa FUJITA, Zecheng JIN, Toshiniko KITAJIMA, Huijie ZHANG, Xiaodong GAO