Patents by Inventor Frédéric Deschampt

Frédéric Deschampt 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).

  • Lubricant for forging in the form of a powder or a compacted powder
    Patent number: 9434904
    Abstract: The present invention relates to a lubricating composition for forging in the form of a powder or a compacted powder including: one or more dicarboxylic acid(s) chosen among adipic acid, phthalic acid, isophthalic acid, terephthalic acid, sebacic acid, succinic acid and suberic acid; and one or more base(s) chosen among sodium carbonate, sodium bicarbonate, potassium carbonate and potassium bicarbonate, the dicarboxylic acid(s)/base(s) molar ratio ranging between 0.8 and 1.2.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: September 6, 2016
    Assignee: CONDAT S.A.
    Inventors: Frédéric Deschampt, Bernadette Gregot
  • NEW LUBRICANT FOR FORGING IN THE FORM OF A POWDER OR A COMPACTED POWDER
    Publication number: 20140349900
    Abstract: The present invention relates to a lubricating composition for forging in the form of a powder or a compacted powder including: one or more dicarboxylic acid(s) chosen among adipic acid, phthalic acid, isophthalic acid, terephthalic acid, sebacic acid, succinic acid and suberic acid; and one or more base(s) chosen among sodium carbonate, sodium bicarbonate, potassium carbonate and potassium bicarbonate, the dicarboxylic acid(s)/base(s) molar ratio ranging between 0.8 and 1.2.
    Type: Application
    Filed: December 19, 2012
    Publication date: November 27, 2014
    Inventors: Frédéric Deschampt, Bernadette Gregot