Patents by Inventor Simon BARTOLOMEY

Simon BARTOLOMEY 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).

  • ENAMEL PASTE COMPOSITIONS, ENAMEL COATED PRODUCTS, AND METHODS OF MANUFACTURING THE SAME
    Publication number: 20230399255
    Abstract: An enamel paste composition includes glass frit; a pigment; and an organic carrier medium; wherein the glass frit includes at least two glass frits including a first glass frit and a second glass frit, and wherein the first glass frit has a larger particle size and a higher glass transition temperature than the second glass frit. Also described is a method of forming an enamel coating by depositing the enamel paste composition on a substrate; and firing the enamel paste to form an enamel coating on the substrate, the enamel coating having a heterogeneous frit microstructure with particles of the first frit embedded in a matrix of second frit.
    Type: Application
    Filed: September 20, 2021
    Publication date: December 14, 2023
    Inventors: Simon BARTOLOMEY, Jonathan BOOTH, Patricia Ann SUTTON