Patents by Inventor Ségolène BERZATI

Ségolène BERZATI 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).

  • SINTERED ABRASIVE PARTICLE COMPRISING OXIDES PRESENT IN BAUXITE
    Publication number: 20190309201
    Abstract: The invention relates to sintered abrasive particles of which the chemical composition comprises the weight concentration ranges indicated in the table, to give a total of 100%. % Fe2O3 % TiO2 % CaO % MgO % SiO2 % Al2O3 0.5-2.5% 0-2% 0.5-2.5% 0.5-3% 0.5-3% 93-96.
    Type: Application
    Filed: June 15, 2017
    Publication date: October 10, 2019
    Inventors: David DUMONT, Ségolène BERZATI