Patents by Inventor Jeri Mathias

Jeri Mathias 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).

  • Safety stand
    Patent number: 6170840
    Abstract: A safety stand for helping keep a user stable and upright while in-line skating. The safety stand includes an upper ring defining a center space. A plurality of support legs downwardly extend from the upper ring to support the upper ring above a ground surface. The lower end of each of the support legs has a ground engaging swivel wheel.
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: January 9, 2001
    Inventor: Jeri Mathias