Patents by Inventor Eino Seppala

Eino Seppala 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).

  • Food container
    Patent number: D339744
    Type: Grant
    Filed: June 10, 1992
    Date of Patent: September 28, 1993
    Assignee: Solo Cup Company
    Inventor: Eino Seppala