Patents by Inventor John Barsorian

John Barsorian 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: 5896677
    Abstract: An article of footwear includes an outsole having a bottom walking surface and a depressed top surface surrounded by an upstanding peripheral sidewall having a upper peripheral edge, an upper attached to the outsole, and a replaceable inner sole. The upstanding peripheral sidewall and depressed top surface of the outsole together define a cavity lying generally below the upper peripheral edge. The upper and outsole together define a volume disposed over the cavity and generally above the upper peripheral edge, the volume sized comfortably accommodate a wearer's foot. The replaceable inner sole has a body sized and shaped to fit snugly within the cavity portion, generally removed from encroachment of the volume, while supporting a wearer's foot within the volume.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: April 27, 1999
    Assignee: Columbia Insurance Company
    Inventor: John Barsorian