Patents by Inventor Stephen Kapustka

Stephen Kapustka 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: 6736764
    Abstract: A device that trains a martial artist to kick. The device includes a stand and a target. The target extends adjustably outwardly from the stand and is kicked by the martial artist to train the martial artist to kick. The stand includes a base and a post with a lower end having a mortise therein. The base is T-shaped and includes a pair of separate members. Each member has a tongue. The tongues are abutted against each other and received in the mortise in the post, and in so doing, the pair of separate members are held together in the post and the post extends upwardly from the base. The target includes a collar that replaceably encircles the post and has at least one coil spring extending radially outwardly from respective sides thereof that engages a cushion to be kicked by the martial artist.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: May 18, 2004
    Inventor: Stephen Kapustka