Patents by Inventor Zhenwei JIA

Zhenwei JIA 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 for in vitro oocyte maturation
    Patent number: 10011818
    Abstract: Methods are provided for in vitro maturation (IVM) of bovine oocytes that include steps of (a) pre-culturing bovine germinal vesicle (GV) oocytes in the presence of C-type natriuretic peptide (CNP) and (b) subsequently culturing the oocytes of (a) for an extended duration in medium containing follicle stimulating hormone (FSH), luteinizing hormone (LH), 17?-estradiol (E2), epidermal growth factor (EGF), and fetal bovine serum (FBS).
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: July 3, 2018
    Assignee: China Agriculture University
    Inventors: Jianhui Tian, Zhenwei Jia, Jiaxin Zhang, Lei An, Zhonghong Wu
  • METHOD FOR IN VITRO OOCYTE MATURATION
    Publication number: 20160032243
    Abstract: The invention provides novel methods for IVM of bovine oocytes. These methods can be used in efficient propagation of superior animals at low cost, which is very helpful in improving ecological and economic performance in the cattle industry.
    Type: Application
    Filed: September 22, 2015
    Publication date: February 4, 2016
    Inventors: Jianhui TIAN, Zhenwei JIA, Jiaxin ZHANG, Lei AN, Zhonghong WU