Patents by Inventor Lars Kerspe

Lars Kerspe 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).

  • Footwear Comprising an Elastic Intermediate Sole
    Publication number: 20170013912
    Abstract: The invention relates to footwear comprising a multi-layer structure of the sole, with said sole being composed of at least one outsole (3), an optional insole as well as a midsole (2), wherein the midsole (2) is made of an elastic material having an open-cell structure provided with a gas- and liquid-tight outer skin, with said cell structure being filled with at least one fluidic medium.
    Type: Application
    Filed: March 6, 2015
    Publication date: January 19, 2017
    Applicant: Enquiring Eye GmbH
    Inventors: Ursula Marschall, Axel Seuser, Lars Kerspe