Patents by Inventor Oanh Shanel Maff

Oanh Shanel Maff 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).

  • Bin wheel
    Patent number: D625069
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: October 5, 2010
    Assignee: Turborich Trading Limited
    Inventor: Oanh Shanel Maff
  • Bin wheel
    Patent number: D625070
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: October 5, 2010
    Assignee: Turborich Trading Limited
    Inventor: Oanh Shanel Maff