Patents by Inventor Dina Queen

Dina Queen 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).

  • Patent number: 8220823
    Abstract: The technology described herein provides a portable, collapsible, and multifunctional pediatric transporter. The pediatric transporter provides walker, stander, sitting chair, stroller, and wheelchair functionality. The pediatric transporter includes frame members joined each to the other forming a frame, non-swiveled, and swiveled wheels, handlebars disposed upon the frame, a handgrip disposed upon each handlebar, a removable, storable seat, a support bar configured to support the seat when the seat is in use and being a handle bar for a standing child when the seat is not is use, a removable, storable standing platform, hinges disposed upon the frame to provide foldability, collapsibility, and portability of the pediatric transporter, and a lever configured to be depressed single-handedly to collapse the pediatric transporter.
    Type: Grant
    Filed: March 17, 2009
    Date of Patent: July 17, 2012
    Inventor: Dina Queen
  • Publication number: 20090236826
    Abstract: The technology described herein provides a portable, collapsible, and multifunctional pediatric transporter. The pediatric transporter provides walker, stander, sitting chair, stroller, and wheelchair functionality. The pediatric transporter includes frame members joined each to the other forming a frame, non-swiveled, and swiveled wheels, handlebars disposed upon the frame, a handgrip disposed upon each handlebar, a removable, storable seat, a support bar configured to support the seat when the seat is in use and being a handle bar for a standing child when the seat is not is use, a removable, storable standing platform, hinges disposed upon the frame to provide foldability, collapsibility, and portability of the pediatric transporter, and a lever configured to be depressed single-handedly to collapse the pediatric transporter.
    Type: Application
    Filed: March 17, 2009
    Publication date: September 24, 2009
    Inventor: Dina Queen