Patents by Inventor Anthony C. Halliwell

Anthony C. Halliwell 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 for forming tin oxide coating on glass
    Patent number: 5698262
    Abstract: Fluorine doped tin oxide coatings on glass are prepared by providing a uniform, vaporized reactant mixture containing an organotin compound, HF, water and oxygen, and delivering the reactant mixture to the surface of the hot ribbon of glass, where the compounds react to form the fluorine doped tin oxide coating. The fluorine doped tin oxide coatings applied in accordance with the invention exhibit lower sheet resistance, and improved uniformity in sheet resistance over the coated surface of the glass.
    Type: Grant
    Filed: May 6, 1996
    Date of Patent: December 16, 1997
    Assignees: Libbey-Owens-Ford Co., Pilkington PLC
    Inventors: Michel J. Soubeyrand, Anthony C. Halliwell