Patents by Inventor A. Warren Berg

A. Warren Berg 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: 9096340
    Abstract: The present disclosure relates to improved box designs and methods of making stackable boxes having improved designs. Some embodiments include boxes having corner stack tabs that are bent along an axis extending from the top to the bottom of a box. Some embodiments include boxes having corner stack tabs of tapered or generally trapezoidal shape. Some embodiments include a box having a notch in its bottom end portion for receiving a stack tab of another box. Some embodiments include boxes formed from three separate sheets of cardboard.
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: August 4, 2015
    Assignee: Boise Packaging & Newsprint, L.L.C.
    Inventor: Warren Berg
  • Patent number: D361067
    Type: Grant
    Filed: April 25, 1994
    Date of Patent: August 8, 1995
    Assignee: Pacific Monolithics, Inc.
    Inventors: Todd G. Brehmer, A. Warren Berg, Allen F. Podell
  • Patent number: D361068
    Type: Grant
    Filed: April 25, 1994
    Date of Patent: August 8, 1995
    Assignee: Pacific Monolithics, Inc.
    Inventors: Todd G. Brehmer, A. Warren Berg, Allen F. Podell