Patents by Inventor Luiz Paulo Camargo Vieira Romano

Luiz Paulo Camargo Vieira Romano 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).

  • Double-rail serrated metal gasket
    Patent number: 9890859
    Abstract: An insulation gasket that includes a metal core (100) defining an inner serrated annular section (105) that is radially spaced from an outer serrated annular section (110); and an annular groove (115) formed between the inner and outer serrated annular sections; and a first material (135) accommodated in the annular groove (115). In certain embodiments, a second material (125) engages the inner serrated annular section (105); and a third material (130) engages the outer serrated annular section. In one embodiment, the first and second materials comprise an electrical insulation material and the third material comprises a fire safe material.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: February 13, 2018
    Assignee: TEADIT N.A., INC.
    Inventors: Jose Carlos Carvalho Veiga, Luiz Paulo Camargo Vieira Romano
  • DOUBLE-RAIL SERRATED METAL GASKET
    Publication number: 20160348817
    Abstract: An insulation gasket that includes a metal core (100) defining an inner serrated annular section (105) that is radially spaced from an outer serrated annular section (110); and an annular groove (115) formed between the inner and outer serrated annular sections; and a first material (135) accommodated in the annular groove (115). In certain embodiments, a second material (125) engages the inner serrated annular section (105); and a third material (130) engages the outer serrated annular section. In one embodiment, the first and second materials comprise an electrical insulation material and the third material comprises a fire safe material.
    Type: Application
    Filed: May 26, 2015
    Publication date: December 1, 2016
    Inventors: Jose Carlos Carvalho Veiga, Luiz Paulo Camargo Vieira Romano