Patents by Inventor Mohammad Naji

Mohammad Naji 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).

  • Anti-microbial porous component formed of a polymer material grafted with ammonium units
    Patent number: 6986429
    Abstract: The invention concerns an anti-microbial porous part based on a polymeric material grafted at the surface and in its volume with ammonium motifs with anti-microbial and/or bactericidal and/or fungicide activity, preferably benzalkonium. The invention is characterized in that it has a porosity sufficiently high to enable a liquid with compatible viscosity to pass through its structure and sufficiently low to trap contaminating germs within said structure.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: January 17, 2006
    Assignee: Laboratoire Chauvin S.A.
    Inventors: Mohammad Naji, Bernard Pages, Jacques Lacombes