Patents by Inventor Amanda Hardingham

Amanda Hardingham 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).

  • Binding machine
    Patent number: D504148
    Type: Grant
    Filed: June 1, 2001
    Date of Patent: April 19, 2005
    Assignee: Acco-Rexel Group Services Limited
    Inventors: Ian Stuart Smith, Austin Christopher Bumpsteed, Steven May-Russell, David Martin, Martin Smith, Amanda Hardingham
  • Binding machine
    Patent number: D507808
    Type: Grant
    Filed: June 1, 2001
    Date of Patent: July 26, 2005
    Assignee: Acco-Rexel Group Services Limited
    Inventors: Ian Stuart Smith, Austin Christopher Bumpsteed, Steven May-Russell, David Martin, Martin Smith, Amanda Hardingham