Patents by Inventor Julio Cesar T. SPADACCIA

Julio Cesar T. SPADACCIA 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).

  • REFRACTORY ARTICLES AND METHODS FOR FORMING SAME
    Publication number: 20220002206
    Abstract: A refractory article includes a body having a first portion defining at least a portion of a first exterior surface of the body, the first portion including a carbide, and further including a second portion defining at least a portion of a second exterior surface of the body opposite the first exterior surface, the second portion including an oxide, and a thermal conductivity difference (?TC) of at least 10 W/mK between the first exterior surface and the second exterior surface, and an average Shell Temperature of not greater than 400° C.
    Type: Application
    Filed: September 20, 2021
    Publication date: January 6, 2022
    Inventors: Julio Cesar T. SPADACCIA, Nancy F. LEVOY, Allan R. CASE, Craig J. IOZZO
  • Refractory articles and methods for forming same
    Patent number: 11155500
    Abstract: A refractory article includes a body having a first portion defining at least a portion of a first exterior surface of the body, the first portion including a carbide, and further including a second portion defining at least a portion of a second exterior surface of the body opposite the first exterior surface, the second portion including an oxide, and a thermal conductivity difference (?TC) of at least 10 W/mK between the first exterior surface and the second exterior surface, and an average Shell Temperature of not greater than 400° C.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: October 26, 2021
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Julio Cesar T. Spadaccia, Nancy F. Levoy, Allan R. Case, Craig J. Iozzo
  • REFRACTORY ARTICLES AND METHODS FOR FORMING SAME
    Publication number: 20200148597
    Abstract: A refractory article includes a body having a first portion defining at least a portion of a first exterior surface of the body, the first portion including a carbide, and further including a second portion defining at least a portion of a second exterior surface of the body opposite the first exterior surface, the second portion including an oxide, and a thermal conductivity difference (?TC) of at least 10 W/mK between the first exterior surface and the second exterior surface, and an average Shell Temperature of not greater than 400° C.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 14, 2020
    Inventors: Julio Cesar T. SPADACCIA, Nancy F. LEVOY, Allan R. CASE, Craig J. IOZZO
  • Flame diffuser insert for immersion tube furnace
    Patent number: D910829
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: February 16, 2021
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Julio Cesar T. Spadaccia, Thomas D. Briselden, Jacob T. Briselden, Thomas M. Reilly, Ethan Weikleenget
  • Flame diffuser insert for immersion tube furnace
    Patent number: D910830
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: February 16, 2021
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Julio Cesar T. Spadaccia, Thomas D. Briselden, Jacob T. Briselden, Thomas M. Reilly, Ethan Weikleenget