Patents by Inventor Ruben GATT

Ruben GATT 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 FOR THE SYNTHESIS OF AN AUXETIC POLYURETHANE FOAM WITH A DEFINED CELL STRUCTURE AND AUXETIC POLYURETHANE FOAM OBTAINABLE BY THE METHOD
    Publication number: 20230192938
    Abstract: A method for the synthesis of an auxetic polyurethane foam with a defined cell structure and an auxetic polyurethane foam substrate obtainable by a method according to the invention. The method includes mixing a polyol reagent and a foaming reagent, forming a reaction mixture, mixing an isocyanate with the reaction mixture, compressing and/or contracting the isocyanate/reaction mixture, and allowing the compressed and/or contracted isocyanate/reaction mixture to cure.
    Type: Application
    Filed: April 15, 2021
    Publication date: June 22, 2023
    Applicant: SMART MATERIALS LIMITED
    Inventors: Keith Mario AZZOPARDI, Matthew Anthony XUEREB, Ruben GATT