Patents by Inventor James E. Issler

James E. Issler 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).

  • Shoe sole
    Patent number: D307510
    Type: Grant
    Filed: August 24, 1987
    Date of Patent: May 1, 1990
    Assignee: H. H. Brown Shoe Company, Inc.
    Inventor: James E. Issler
  • Shoe sole
    Patent number: D309369
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: July 24, 1990
    Assignee: H. H. Brown Shoe Company, Inc.
    Inventor: James E. Issler