Patents by Inventor Andrea Ushijima

Andrea Ushijima 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).

  • Rubber-sided airplane pillow cover
    Patent number: D640493
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: June 28, 2011
    Assignee: City and Sea LLC
    Inventors: Sabrina Nishijima, Andrea Ushijima