Patents by Inventor Maryann Weidner

Maryann Weidner 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).

  • Screw System for Child Feeding
    Publication number: 20120103999
    Abstract: The Screw System for Child Feeding consists of a Female Connector Bolt embedded within a tabletop or highchair tabletop/tray, allowing for easy and stable insertion of a Male Connector Screw. The Male Connector Screw will be attached to or molded with corresponding tableware, such as bowls and plates, to allow for a secure way to feed children without the problem of tipping of the tableware and/or spills of the food within.
    Type: Application
    Filed: October 27, 2010
    Publication date: May 3, 2012
    Inventors: David Weidner, Maryann Weidner