Patents by Inventor Rémy Garcia

Rémy Garcia 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).

  • Self-levelling concrete and method for making a structural part
    Patent number: 6616755
    Abstract: The invention concerns a self-levelling concrete and a method for making a structural part from said concrete. The concrete which comprises aggregate and solid particles with size grading not more than 12 mm, comprises a superplasticizer which is a compound containing a least an amino-(dialkylene phosphonic) group and at least a polyalkylated chain, or one of its salts. The method is implemented by advantageously pumping the concrete using one or several immersion tubes with their injecting end at a lower level than the framework.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: September 9, 2003
    Assignee: Lafarge Platres
    Inventors: Christophe Levy, Rémy Garcia