Patents by Inventor Sherry L. Dvorak

Sherry L. Dvorak 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).

  • Hair wrap device
    Patent number: 5465741
    Abstract: A hair wrap device is provided for a ponytail on a head of a woman which consists of a structure for covering the ponytail. A component is for attaching a top portion of the covering structure to the ponytail. An element is for wrapping the rest of the covering structure about the ponytail.
    Type: Grant
    Filed: March 25, 1994
    Date of Patent: November 14, 1995
    Inventor: Sherry L. Dvorak