Patents by Inventor Chhotubhai Dahyabhai Patel

Chhotubhai Dahyabhai Patel 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).

  • Herbicide suspension concentrates
    Patent number: 6417140
    Abstract: The present invention relates to suspension concentrates of herbicide blends wherein one herbicide in the blend has a high water solubility, greater than 70 percent by weight, and one herbicide in the blend has very low water solubility, less than 1 percent by weight, and wherein the blend comprises a mixture of thickeners and surfactants.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: July 9, 2002
    Assignee: Dow AgroSciences LLC
    Inventor: Chhotubhai Dahyabhai Patel