Patents by Inventor Giorgio Massa

Giorgio Massa 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).

  • Process for the Manufacture of Aerated Concrete Construction Materials and Construction Materials Obtained Thereof
    Publication number: 20130087075
    Abstract: Process for the manufacture of aerated concrete construction materials comprising the following steps: (a) mixing a composition comprising at least water, a cementitious material, calcium oxide, a compound comprising reactive silicon dioxide, a source of oxygen, and a compound selected from sodium carbonate, sodium bicarbonate and sodium hydroxide; (b) pouring the mixture of step (a) into a mould and allowing the mixture to set, thus forming a stiffened body; (c) removing the stiffened body from the mould; (d) optionally cutting and shaping the stiffened body, and (e) curing the stiffened body.
    Type: Application
    Filed: April 29, 2011
    Publication date: April 11, 2013
    Applicant: SOLVAY SA
    Inventors: Giorgio Massa, Rodney Seccombe, Pierre Dournel
  • Process For The Manufacture of Lightweight Construction Materials Containing Clay
    Publication number: 20090134545
    Abstract: Process for the manufacture of lightweight construction materials starting from clay by extrusion molding wherein a source of hydrogen peroxide is used as gas generating agent. The use of hydrogen peroxide in such a process allows to reduce the power of extrusion at constant moisture content, and to reduce the amount of added water at constant extrusion pressure.
    Type: Application
    Filed: November 30, 2006
    Publication date: May 28, 2009
    Applicant: SOLVAY (Societe Anonyme)
    Inventors: Stefano Signorini, Francesco Nenciati, Nilo Fagiolini, Giorgio Massa