Patents by Inventor Baojiang Dai

Baojiang Dai 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).

  • Biological Control Of Weeds Using The Metabolites Of Alternaria Alternata
    Publication number: 20080280761
    Abstract: The present invention is about a method of controlling weeds using the metabolites tenuazonic acid, iso-tenuazonic acid and their salts isolated from the cultures of Alternaria alternata (Fr.) Keissler. The spray of one of these compounds at the rate of 5 to 800 ?g/g can cause the main broad leaf, grassy and sedge weeds to hurt, wilt, even dry to death which exhibits herbicidal activity with broad spectrum, quick killing and efficient effect. The addition of adjuvants improves their herbicidal activity.
    Type: Application
    Filed: December 29, 2005
    Publication date: November 13, 2008
    Inventors: Sheng Qiang, Yunfa Dong, Chuanfu An, Bing Zhou, Yunzhi ZHu, Shiguo Chen, Xinbin Dai, Baojiang Dai, Jianguo Cai