Patents by Inventor Mei Evenson

Mei Evenson 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).

  • Foldable lectern
    Patent number: D306535
    Type: Grant
    Filed: March 27, 1987
    Date of Patent: March 13, 1990
    Assignee: Eldon Industries, Inc.
    Inventor: Mei Evenson
  • Ash tray
    Patent number: D314061
    Type: Grant
    Filed: January 19, 1989
    Date of Patent: January 22, 1991
    Assignee: Eldon Industries, Inc.
    Inventor: Mei Evenson