Patents by Inventor David J. Roulo

David J. Roulo 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).

  • Portion of a shoe upper
    Patent number: D452369
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: December 25, 2001
    Assignee: Nike, Inc.
    Inventor: David J. Roulo
  • Portion of a shoe sole
    Patent number: D453065
    Type: Grant
    Filed: July 20, 2001
    Date of Patent: January 29, 2002
    Assignee: Nike, Inc.
    Inventor: David J. Roulo
  • Portion of a shoe upper
    Patent number: D471350
    Type: Grant
    Filed: July 9, 2002
    Date of Patent: March 11, 2003
    Assignee: Nike, Inc.
    Inventor: David J. Roulo