Patents by Inventor Birgit Hixon

Birgit Hixon 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).

  • Open Toe Athletic Shoe
    Publication number: 20120216426
    Abstract: An athletic shoe comprising: an upper portion; a sole, where the sole is attached to the upper portion; and an opening in a toe area of the upper portion. The sole may include a heel portion and an arch support. In one particular embodiment, the sole further includes an inner sole that extends beyond the toes of user. The athletic shoe may further include shoestrings, where the shoestrings secure the shoe on the users foot.
    Type: Application
    Filed: February 25, 2011
    Publication date: August 30, 2012
    Inventor: Birgit Hixon