Patents by Inventor Joseph E. Johnston

Joseph E. Johnston 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: D265330
    Type: Grant
    Filed: April 18, 1980
    Date of Patent: July 6, 1982
    Assignee: Lucasfilm Ltd.
    Inventors: George W. Lucas, Jr., Ralph McQuarrie, Joseph E. Johnston
  • Patent number: D265332
    Type: Grant
    Filed: April 18, 1980
    Date of Patent: July 6, 1982
    Assignee: Lucasfilm Ltd.
    Inventors: George W. Lucas, Jr., Ralph McQuarrie, Joseph E. Johnston
  • Patent number: D265668
    Type: Grant
    Filed: April 25, 1980
    Date of Patent: August 3, 1982
    Assignee: Lucasfilm
    Inventors: George W. Lucas, Jr., Joseph E. Johnston