Patents by Inventor Evan Ellsworth

Evan Ellsworth 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).

  • Collapsible child seat
    Patent number: 9078529
    Abstract: A collapsible child seat having a collapsible frame that moves between an expanded position and a collapsed position. A seat member moveably attaches to the frame, with a recessed support for receiving and supporting a child. A retractable canopy covers the seat member.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: July 14, 2015
    Inventor: Evan Ellsworth
  • COLLPASIBLE CHILD SEAT
    Publication number: 20090008971
    Abstract: A collapsible child seat having a collapsible frame that moves between an expanded position and a collapsed position. A seat member moveably attaches to the frame, with a recessed support for receiving and supporting a child. A retractable canopy covers the seat member.
    Type: Application
    Filed: June 6, 2008
    Publication date: January 8, 2009
    Inventor: Evan Ellsworth