Patents by Inventor Zongming CHANG

Zongming CHANG 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).

  • IVERMECTIN B1B PRODUCING STRAIN AND USE THEREOF
    Publication number: 20200131552
    Abstract: Provided are a Streptomyces avermitilis strain C63-51 with a high yield of ivermectin B1b and a method for producing ivermectin B1b by using this strain. By using the above-mentioned strain and method, efficient production of single ivermectin B1b can be achieved.
    Type: Application
    Filed: March 13, 2018
    Publication date: April 30, 2020
    Applicant: ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
    Inventors: Jun HUANG, Na LI, Jiatan LIN, Meihong LI, Jun ZHOU, Zongming CHANG