Patents by Inventor Dazhong Zhao

Dazhong 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).

  • Sterile mutant and two line breeding system
    Patent number: 12065658
    Abstract: Disclosed herein are nuclear male sterile sorghum mutants, three-component genetic constructs, and methods of using said mutants and genetic constructs, such as in a two-line male sterility system for hybrid breeding.
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: August 20, 2024
    Assignees: UWM Research Foundation, Inc., United States of America, As Represented by the Secretary of Agriculture
    Inventors: Dazhong Zhao, Zhanguo Xin
  • STERILE MUTANT AND TWO LINE BREEDING SYSTEM
    Publication number: 20210130844
    Abstract: Disclosed herein are nuclear male sterile Sorghum mutants, three-component genetic constructs, and methods of using said mutants and genetic constructs, such as in a two-line male sterility system for hybrid breeding.
    Type: Application
    Filed: January 3, 2019
    Publication date: May 6, 2021
    Inventors: Dazhong Zhao, Zhanguo Xin
  • METHODS FOR CREATING BOTH MALE AND FEMALE STERILE PLANTS AND RESTORATION OF FERTILITY
    Publication number: 20190112618
    Abstract: Disclosed herein are compositions and methods for creating sterile plants by genetically ablating microspore and megaspore mother cells. Also disclosed herein are methods of restoring fertility of sterile male and female plants.
    Type: Application
    Filed: July 29, 2016
    Publication date: April 18, 2019
    Inventors: Dazhong Zhao, Jian Huang