Patents by Inventor Lawrence Schubert

Lawrence Schubert 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).

  • Envelope intermediate with integral mail-back piece
    Patent number: 5752647
    Abstract: An envelope intermediate having an integral mail-back piece is provided. The intermediate is formed form a single sheet of substrate material divided into four panels by fold lines. A first and second ply is provided in two adjacent panels so that when the intermediate is folded, a mail-back piece is created. The mail-back piece may be either a two-ply card or envelope. Provisions for a removable partition are also included.
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: May 19, 1998
    Assignee: The Standard Register Company
    Inventors: Lawrence Schubert, Hugh B. Skees