Patents by Inventor Sherry S. Koy

Sherry S. Koy 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).

  • Pre-tied necktie knot support
    Patent number: 5416926
    Abstract: A necktie knot supporting means having a triangular shaped front face with a V-shaped upper portion to form a tighter knot and hide the back portion of the knot and a pair of upwardly inclined upstanding walls. A necktie loop having a zipper to tighten the loop and a necktie front panel fixed to the triangular shaped front face for tying a knot about the knot supporting means. An inclined braking area and a pinching area to give the tie a more natural look are also included.
    Type: Grant
    Filed: September 29, 1993
    Date of Patent: May 23, 1995
    Inventor: Sherry S. Koy