Patents by Inventor Joseph K. Askinasi

Joseph K. Askinasi 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).

  • Athletic shoe sole
    Patent number: 4569142
    Abstract: An athletic shoe outsole minimizes the likelihood of injury to a wearer's foot from injuries attending fixation by providing a flexible sole extending the length of the wearer's foot with cleats on the sole over about the forward one-third thereof and transverse ribs on the sole over about the rear two-thirds thereof such that the forward one-third provides the wearer with omnidirectional traction and the rear two-thirds provide the wearer with only longitudinal traction.
    Type: Grant
    Filed: January 17, 1984
    Date of Patent: February 11, 1986
    Inventor: Joseph K. Askinasi