Patents by Inventor Vincent Etienne Claude FROIDEVAUX

Vincent Etienne Claude FROIDEVAUX 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).

  • FLUIDIZING COMPOUNDS FOR HYDRAULIC COMPOSITIONS
    Publication number: 20230095714
    Abstract: Disclosed is a compound with the following formula (I): as well as the use thereof, in particular as a chelating agent of positively charged ions, or as a fluidizing agent for hydraulic compositions. Also disclosed is a hydraulic composition comprising a compound with formula (I), at least one hydraulic binder, at least one aggregate, and water.
    Type: Application
    Filed: December 17, 2020
    Publication date: March 30, 2023
    Inventors: Antoine COLAS, Vincent Etienne Claude FROIDEVAUX, Frédéric LEISING