Patents by Inventor Ian John Walton

Ian John Walton 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).

  • Plastic wall panel
    Patent number: 9091069
    Abstract: Embodiments relate generally to plastic wall panels. Wall panels are formed by rotational molding processes and may be used in sound attenuation barriers or other wall or building structures. Some embodiments include reinforcing structure. The reinforcing structure may be configured to effectively support a plastic shell of the wall panel in a way that allows some relative movement between the plastic shell and the reinforcing structure.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: July 28, 2015
    Assignee: Aus Group Alliance Pty Ltd
    Inventors: Nicholas Marandos, Ian John Walton, Graeme Peter Hall, Graeme Francis Hisgrove
  • PLASTIC WALL PANEL
    Publication number: 20140097034
    Abstract: Embodiments relate generally to plastic wall panels. Wall panels are formed by rotational molding processes and may be used in sound attenuation barriers or other wall or building structures. Some embodiments include reinforcing structure. The reinforcing structure may be configured to effectively support a plastic shell of the wall panel in a way that allows some relative movement between the plastic shell and the reinforcing structure.
    Type: Application
    Filed: March 13, 2013
    Publication date: April 10, 2014
    Inventors: Nicholas Marandos, Ian John Walton, Graeme Peter Hall, Graeme Francis Hisgrove