Patents by Inventor Pascal Dion

Pascal Dion 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).

  • METHOD OF CALCINING A CLAY MATERIAL
    Publication number: 20240101477
    Abstract: A method of calcining a clay material for use as a supplementary cementitious material, includes providing a raw clay material, optionally drying the raw clay material, granulating the raw clay material in order to obtain raw clay granules, calcining the raw clay granules to obtain calcined clay granules, and grinding the calcined clay granules to obtain a pulverulent supplementary cementitious material.
    Type: Application
    Filed: December 14, 2021
    Publication date: March 28, 2024
    Inventors: Thomas DURAND, Pascal DION
  • Process for the production of a rapid hydraulic binder
    Patent number: 9028610
    Abstract: A process for the production of a hydraulic binder, includes co-grinding a clinker and 0.1 to 5% by dry mass relative to the mass of clinker, of a material including more than 15% by mass of calcium silicate hydrate relative to the solid fraction of the material.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: May 12, 2015
    Assignee: Lafarge
    Inventors: Xiaolin Pardal, Pascal Dion
  • PROCESS FOR THE PRODUCTION OF A RAPID HYDRAULIC BINDER
    Publication number: 20140174325
    Abstract: A process for the production of a hydraulic binder, includes co-grinding a clinker and 0.1 to 5% by dry mass relative to the mass of clinker, of a material including more than 15% by mass of calcium silicate hydrate relative to the solid fraction of the material.
    Type: Application
    Filed: July 13, 2012
    Publication date: June 26, 2014
    Applicant: LAFARGE
    Inventors: Xiaolin Pardal, Pascal Dion