Patents by Inventor Noel A. Wren

Noel A. Wren 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: D279424
    Type: Grant
    Filed: December 6, 1982
    Date of Patent: July 2, 1985
    Inventors: Steven G. Leiserson, Noel Wren
  • Patent number: D729580
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: May 19, 2015
    Inventors: Shannon M. Waldis, Noel A. Wren, Steven G. Leiserson
  • Patent number: D772076
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: November 22, 2016
    Inventors: Shannon M. Waldis, Noel A. Wren, Steven G. Leiserson