Patents Assigned to Xelero Technology LLC
  • Patent number: 8474154
    Abstract: A footwear sole assembly (10) for walking with a rolling action is described. An elastically compressible midsole element (33) is provided with a rolling element (40) situated in and extending over a portion of the length and over at least a portion of the width of the midsole element (33). The rolling element (40) consists at least partially of a resilient material and is disposed at least in that region of the midsole (33) which is opposite to the arch of the wearer's foot. This shoe offers the rolling gait advantages of the well known MBT shoe, but has a different construction which enables it to retain the outward appearance of conventional shoes such as trainers.
    Type: Grant
    Filed: April 1, 2009
    Date of Patent: July 2, 2013
    Assignee: Xelero Technology LLC
    Inventors: Daniel Werremeyer, Robert Tighe, Tobias Schumacher