Patents by Inventor Stephen Bernard Nicholas

Stephen Bernard Nicholas 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).

  • Head for a vacuum head assembly
    Patent number: D612115
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: March 16, 2010
    Assignee: Magnor Pty Limited
    Inventor: Stephen Bernard Nicholas
  • Vacuum head assembly
    Patent number: D612116
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: March 16, 2010
    Assignee: Magnor Pty Limited
    Inventor: Stephen Bernard Nicholas