Patents by Inventor Achraf KALLEL

Achraf KALLEL 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).

  • Material for a polystyrene-based food packaging and preparation method
    Patent number: 12703783
    Abstract: A material for food packaging, includes a polystyrene and 0.1 to 50% by weight of a halloysite essentially in the form of empty nanotubes, relative to the weight of the material, a method for preparing such a material, as well as the applications of this material, in particular for the manufacture of a food packaging.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: August 11, 2026
    Assignee: SIAMP CEDAP REUNIES
    Inventors: Achraf Kallel, Giampaolo Guerani, Vincent Chaupin
  • MATERIAL FOR A POLYSTYRENE-BASED FOOD PACKAGING AND PREPARATION METHOD
    Publication number: 20230114257
    Abstract: A material for food packaging, includes a polystyrene and 0.1 to 50% by weight of a halloysite essentially in the form of empty nanotubes, relative to the weight of the material, a method for preparing such a material, as well as the applications of this material, in particular for the manufacture of a food packaging.
    Type: Application
    Filed: February 26, 2021
    Publication date: April 13, 2023
    Inventors: Achraf KALLEL, Giampaolo GUERANI, Vincent CHAUPIN