Patents by Inventor Frank S. Hemingway

Frank S. Hemingway 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: 8292335
    Abstract: A balloon-tying device for assisting in tying a balloon is provided, the balloon having a filling end. The balloon-tying device comprises a base having a top surface and a bottom surface substantially opposite the top surface. A pair of spaced tying prongs is provided with each having a base end and a top end and the base ends of the tying prongs secured to the top surface of the base. A ridge extends from the top end of each of the tying prongs wherein the filling end of the balloon is wrappable around the tying prongs and fed between the tying prongs and wherein the ridges maintain the filling end of the balloon from inadvertently slipping from the tying prongs during the tying process.
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: October 23, 2012
    Inventor: Frank S. Hemingway