Patents by Inventor Patrick TINTILLER

Patrick TINTILLER 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).

  • Ultra-light mineral foam
    Patent number: 10899668
    Abstract: A process for the production of a mineral foam includes (i) separately preparing a slurry of cement and an aqueous foam, wherein the cement slurry includes water and Portland cement; (ii) contacting the slurry of cement with the aqueous foam to obtain a slurry of foamed cement; (iii) adding a magnesium salt source before, during or after step (ii); and (iv) casting the slurry of foamed cement and leave it to set.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: January 26, 2021
    Assignee: HOLCIM TECHNOLOGY LTD
    Inventors: Corinne Neyrand, Florent Dalas, Mélanie Dykman, Patrick Tintiller, Serge Sabio
  • ULTRA-LIGHT MINERAL FOAM
    Publication number: 20180354855
    Abstract: A process for the production of a mineral foam includes (i) separately preparing a slurry of cement and an aqueous foam, wherein the cement slurry includes water and Portland cement; (ii) contacting the slurry of cement with the aqueous foam to obtain a slurry of foamed cement; (iii) adding a magnesium salt source before, during or after step (ii); and (iv) casting the slurry of foamed cement and leave it to set.
    Type: Application
    Filed: December 5, 2016
    Publication date: December 13, 2018
    Inventors: Corinne NEYRAND, Florent DALAS, Mélanie DYKMAN, Patrick TINTILLER, Serge SABIO