Patents by Inventor Helen L. Heron

Helen L. Heron 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: 4818207
    Abstract: A dough cutter which has a complete set of cursive alphabetic letters (22) raised on the top of individual cutter bodies (20) that attach together forming a continuous combination of letters. On the side of each body opposite the letters is an extended cutting blade (26) outwardly deployed from the body in the form of a border of the raised letter the same as on the top, except in mirror image. A method of attachment is employed, in three embodiments, each holding a number of bodies together forming a continuous combination of letters. When the cutter is pressed into baking dough, a continuous combination of letters is formed in infinite variations heretofore unachievable.
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: April 4, 1989
    Inventor: Helen L. Heron