Patents by Inventor Marie-Josee ROBICHAUD

Marie-Josee ROBICHAUD 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).

  • Patent number: 10337078
    Abstract: Described are solid agglomerates of fine metal particles and methods for manufacturing same. A liquid oily lubricant is used in the manufacture of the solid agglomerates. The manufacturing comprises blending fine metal particles with the liquid oily lubricant and compacting the oily metallic mixture obtained to desired solid form. Advantageously, the solid agglomerates possess a desirable density, a suitable resistance to crumbling and dusting during handling, and they can resist to high temperature and to humidity. Solid agglomerated metal products, according to the invention, may be useful for different purposes such as quality charge material for steel plants, blast furnaces and foundries.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: July 2, 2019
    Assignee: GESTION MCMARLAND INC.
    Inventors: Michel Beaudoin, Raymond Bernier, Martin Gagne, Marie-Josee Robichaud
  • Publication number: 20170233840
    Abstract: Described are solid agglomerates of fine metal particles and methods for manufacturing same. A liquid oily lubricant is used in the manufacture of the solid agglomerates. The manufacturing comprises blending fine metal particles with the liquid oily lubricant and compacting the oily metallic mixture obtained to desired solid form. Advantageously, the solid agglomerates possess a desirable density, a suitable resistance to crumbling and dusting during handling, and they can resist to high temperature and to humidity. Solid agglomerated metal products, according to the invention, may be useful for different purposes such as quality charge material for steel plants, blast furnaces and foundries.
    Type: Application
    Filed: May 4, 2017
    Publication date: August 17, 2017
    Applicant: Gestion McMarland Inc.
    Inventors: Michel BEAUDOIN, Raymond BERNIER, Martin GAGNE, Marie-Josee ROBICHAUD
  • Patent number: 9657993
    Abstract: Described are solid agglomerates of fine metal particles and methods for manufacturing same. A liquid oily lubricant is used in the manufacture of the solid agglomerates. The manufacturing comprises blending fine metal particles with the liquid oily lubricant and compacting the oily metallic mixture obtained to desired solid form. Advantageously, the solid agglomerates possess a desirable density, a suitable resistance to crumbling and dusting during handling, and they can resist to high temperature and to humidity. Solid agglomerated metal products, according to the invention, may be useful for different purposes such as quality charge material for steel plants, blast furnaces and foundries.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: May 23, 2017
    Assignee: GESTION MCMARLAND INC.
    Inventors: Michel Beaudoin, Raymond Bernier, Martin Gagne, Marie-Josee Robichaud
  • Publication number: 20160244859
    Abstract: Described are solid agglomerates of fine metal particles and methods for manufacturing same. A liquid oily lubricant is used in the manufacture of the solid agglomerates. The manufacturing comprises blending fine metal particles with the liquid oily lubricant and compacting the oily metallic mixture obtained to desired solid form. Advantageously, the solid agglomerates possess a desirable density, a suitable resistance to crumbling and dusting during handling, and they can resist to high temperature and to humidity. Solid agglomerated metal products, according to the invention, may be useful for different purposes such as quality charge material for steel plants, blast furnaces and foundries.
    Type: Application
    Filed: February 20, 2015
    Publication date: August 25, 2016
    Inventors: Michel BEAUDOIN, Raymond BERNIER, Martin GAGNE, Marie-Josee ROBICHAUD