Patents by Inventor Steven E. Swan

Steven E. Swan 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).

  • Tool tag
    Patent number: D410968
    Type: Grant
    Filed: July 21, 1998
    Date of Patent: June 15, 1999
    Assignee: Advanced Machine & Tool Co.
    Inventors: Michael D. Swan, Steven E. Swan