Patents by Inventor Rune Karl Haraldsson

Rune Karl Haraldsson 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).

  • Container
    Publication number: 20030197053
    Abstract: A container blank is formed with a plurality of side panels secured to a bottom panel. Adjacent side panels are further secured to each other by gusset panels. The gusset panels include a first region and second region formed along a substantially central fold line. The first region has an exposed area when folded over the second region. The gusset panels extend substantially along the length of the side panels. A polymeric material is secured to one-side of the blank. The gusset panels are dimension so that when the container blank is folded at least some portion of polymeric material on the first region and second region of the gusset panels are secured to each other. Then opposing gusset panels are folded so that at least some exposed area of two opposing gusset panels are in contact with each other.
    Type: Application
    Filed: March 18, 2003
    Publication date: October 23, 2003
    Inventor: Rune Karl Haraldsson
  • Self-locking paperboard pail-like container and product thereof
    Patent number: 6050483
    Abstract: This invention relates to paperboard containers. Such structures of this type, generally, allow for the container to be formed into a self-locking, pail-like container for holding food stuffs.
    Type: Grant
    Filed: February 26, 1998
    Date of Patent: April 18, 2000
    Assignee: Westvaco Corporation
    Inventors: Rune Karl Haraldsson, Kenneth James Reeves, Arthur Winfield Twitchell
  • Method for producing a self-locking, paperboard pail-like container and product thereof
    Patent number: 5873220
    Abstract: This invention relates to paperboard containers. Such structures of this type, generally, allow for the container to be formed into a self-locking, pail-like container for holding food stuffs.
    Type: Grant
    Filed: January 16, 1997
    Date of Patent: February 23, 1999
    Assignee: Westvaco Corporation
    Inventors: Rune Karl Haraldsson, Kenneth James Reeves, Arthur Winfield Twitchell