Patents by Inventor Amélie BONTEMPS

Amélie BONTEMPS 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).

  • Publication number: 20210188701
    Abstract: The present invention relates to a glass-ceramic article comprising at least one substrate, such as a plate, made of glass-ceramic, said substrate being coated in at least one area with at least one enamel coating such that: 1) the enamel has a gloss at 60° of less than 40, 2) the coverage rate of said enamel in said area coated with said coating is 40 to 80%, 3) said enamel comprises pigments in the form of mica and/or aluminum oxide and/or silica particles coated with metal oxides or combinations of metal oxides, 4) said enamel has a roughness Ra greater than or equal to 0.4 ?m, 5) said enamel has a roughness Rt greater than 4 ?m.
    Type: Application
    Filed: February 18, 2019
    Publication date: June 24, 2021
    Applicant: EUROKERA S.N.C.
    Inventors: Nicolas ROUX, Caroline FAILLAT, Amélie BONTEMPS, Thibault GUEDON
  • Publication number: 20200361813
    Abstract: The present invention relates to a glass-ceramic article comprising at least one substrate, such as a plate, made of glass-ceramic, said substrate being coated in at least one area with at least one enamel coating such that: 1) said enamel has a gloss at 60° of less than 40, 2) the coverage rate of said enamel in said area coated with said coating is 40 to 80%, 3) said enamel preferably: 3a) is free of pigments in the form of mica or aluminum oxide or silica particles coated with metal oxides or combinations of metal oxides, and 3b) has a roughness Ra greater than or equal to 0.4 ?m and/or a luminosity L* greater than 50.
    Type: Application
    Filed: February 18, 2019
    Publication date: November 19, 2020
    Applicant: EUROKERA S.N.C.
    Inventors: Nicolas ROUX, Caroline FAILLAT, Amélie BONTEMPS, Thibault GUEDON