Patents by Inventor Anthony E. Foss

Anthony E. Foss 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 of making an organoaminosilane
    Patent number: 11702432
    Abstract: A method of making an aminosilane, the method comprising: forming a reaction mixture comprising a hydridosilane, an amine and a dehydrogenative coupling catalyst in a reactor; subjecting the reaction mixture to conditions sufficient to cause a dehydrogenative coupling reaction between the hydridosilane and the amine to form the aminosilane and hydrogen gas; and venting the hydrogen gas; wherein the forming of the reaction mixture comprising the hydridosilane, the amine and the dehydrogenative coupling catalyst comprises continuously feeding the hydridosilane to the reactor containing the amine and the dehydrogenative coupling catalyst.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: July 18, 2023
    Assignee: DOW SILICONES CORPORATION
    Inventors: Anthony E. Foss, Jesse A. Maddock, Brian D. Rekken, Michael D. Telgenhoff
  • METHOD OF MAKING AN ORGANOAMINOSILANE
    Publication number: 20200399291
    Abstract: A method of making an aminosilane, the method comprising: forming a reaction mixture comprising a hydridosilane, an amine and a dehydrogenative coupling catalyst in a reactor; subjecting the reaction mixture to conditions sufficient to cause a dehydrogenative coupling reaction between the hydridosilane and the amine to form the aminosilane and hydrogen gas; and venting the hydrogen gas; wherein the forming of the reaction mixture comprising the hydridosilane, the amine and the dehydrogenative coupling catalyst comprises continuously feeding the hydridosilane to the reactor containing the amine and the dehydrogenative coupling catalyst.
    Type: Application
    Filed: February 13, 2019
    Publication date: December 24, 2020
    Inventors: Anthony E. Foss, Jesse A. Maddock, Brian D. Rekken, Michael D. Telgenhoff