Patents Assigned to Packaging Systems LLC
  • Flexible container for bag-in-box packaging system
    Patent number: 6609636
    Abstract: The present invention provides a bag-in-box packaging system having a paperboard box having sidewalls defining an interior chamber, and a flexible polymeric container positioned within the sidewalls of the box. The container having sidewalls sealed together along a peripheral edge to define a fluid chamber therebetween, the container having a dispensing fitment attached to a sidewall, the container further having a supplemental seam to direct fluid in an area proximate the fitment.
    Type: Grant
    Filed: May 30, 2000
    Date of Patent: August 26, 2003
    Assignee: Packaging Systems LLC
    Inventors: Paul F. Petriekis, Wade H. Williams