Bag Interior Accessible Through Aperture In Box Material Patents (Class 229/117.3)
  • Patent number: 6318626
    Abstract: A reclosable packaged food container, comprising an outer carton and an inner flexible liner. The outer carton has a generally semi-rigid construction, the inner liner is positioned inside the outer carton, and a supply of a food product is disposed in that liner. The outer carton includes a top wall that, in turn, includes first and second opposing top flaps. These flaps are movable between closed and open positions; and in the open position, the top flaps form a top opening, longitudinally extending only partly across the length of the top wall, to provide access to the inner liner. The inner liner includes a top edge and a top portion. That top edge is adapted to form a reclosable pour opening at the top of the top portion of the liner. In addition, the top portion of the liner is adapted to form a collapsible pouring spout extending only partly across the top edge of the liner and also extending through the top opening in the carton to dispense the food product from the liner.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: November 20, 2001
    Assignee: Kraft Canada Inc.
    Inventors: Dane T. St. Pierre, Daniel A. Thiemann
  • Patent number: 6273332
    Abstract: Broadly defined, the present invention is an improved packaging system for products that can be poured. Most commonly, those products will be solid pourable products, such as cereals, candies, rice, detergents, and a multitude of other products. However, in a broad sense, the packaging system can be used with liquids and other pourable products. One aspect of the present invention is a box with an opening and a mechanism to open and close the opening. The system includes a liner. The liner may have a removable portion, defined by one or more lines of weakness or by other means such as a removable sticker. The removable portion of the liner is aligned with the box opening. The system can optionally include a cartridge, into which the liner is affixed, for insertion into the box. The cartridge serves to maintain the liner in the proper position within the box. As another option, the system can include a sound module. As the box is opened, the sound module is activated.
    Type: Grant
    Filed: May 3, 1999
    Date of Patent: August 14, 2001
    Inventor: David Todjar-Hengami
  • Patent number: 6253993
    Abstract: The present invention is directed to a self-erecting container formed from the rapid deployment of flattened, partially articulated and/or pre-glued blanks into an articulated orientation, for the facilitated containment and dispensing of fluid articles. The self-erecting container comprises a bottom panel, two end panels, two side panels, and a pair of corner panels joining each end panel to each side panel. One of each pair of corner panels is affixed to one of opposed side or end panels, forming a container pocket having a substantially collapsed orientation. Upon raising of the end or side panels, respectively, the corner panels cause the respective side or end panels to be automatically be raised relative to the bottom panel, and the container pocket prompted to a substantially upright and expanded orientation. The container further comprises a fluid article holding bag attached to a nozzle, which is inserted into at least one aperture in one of the bottom, end and side panels.
    Type: Grant
    Filed: May 6, 1999
    Date of Patent: July 3, 2001
    Assignee: Stone Container Corporation
    Inventors: Michael M. Lloyd, Jeffrey S. James, Kerry Donavon Wellner, Karen M. Chiera, Kenneth J. Zion
  • Patent number: 6227440
    Abstract: A pre-lined carton of the present invention includes a carton formed from a blank having a liner adhered to the inner surfaces of the carton. The carton includes a pour spout which is movable between a closed position and an open position. The carton has a panel which covers the pour spout and is removed to expose the pour spout. The opening created by the removable panel is sized to allow the spout to be moved from its closed position to its open position. The spout is part of a mounting assembly which includes a mounting panel to which the spout is hingedly connected. The mounting panel is glued to the inner surface of the container so that the spout will be between the mounting panel and the container wall. The spout assembly mounting panel includes an opening which communicates with the spout, and which is aligned with the removable panel of the container.
    Type: Grant
    Filed: February 22, 1999
    Date of Patent: May 8, 2001
    Assignee: Smurfrit-Stone Container Corporation
    Inventor: Joseph J. Hart
  • Patent number: 6223981
    Abstract: A box for enclosing a flexible, collapsible bag having a closed spout. The box has a first panel, a second panel intersecting the first panel, and a plurality of other panels intersecting with the first panel and the second panel to form an enclosure. A spout access flap is formed at the intersection of the first panel and the second panel and extends substantially radially along these panels. The spout access flap is positioned directly over the closed spout of the flexible, collapsible bag such that the closed spout is accessible when the spout access flap is opened.
    Type: Grant
    Filed: December 23, 1997
    Date of Patent: May 1, 2001
    Assignee: The Coca-Cola Company
    Inventor: Terri Lei Gunder
  • Patent number: 6213388
    Abstract: Dispensing assembly for a carton with a sealed liner filled with product therein. A pour spout or flap is mounted to a dispensing opening to pivot between an open and closed positions. The liner is bonded to the pour spout or flap in a way that when the spout or flap is initially opened, that portion of the liner bonded thereto separates from the rest of the liner, providing access to the contents thereof.
    Type: Grant
    Filed: December 17, 1998
    Date of Patent: April 10, 2001
    Assignee: Kellogg Company
    Inventors: David C. Ours, James O. Robotham, David L. Bradley, Michael Borgerson
  • Patent number: 6182887
    Abstract: A package with an extended top panel has a front wall, a rear wall and a pair of parallel side walls. The package includes at least one top panel that seals to the package at a sealing region. A plane through the sealing region is spaced from a central vertical plane through the package. The extended top panel can extend to the rear wall at the sealing region. A second lesser top panel can extend from the rear wall and can seal with the extended front panel at an off-center top fin. A closure is accommodated on the top panel that has a cap having a diameter greater than the diameter of an aperture disposed through the extended top panel. A blank for the package is also disclosed herein. The package can include a handle attached to its top fin for carrying and displaying the package.
    Type: Grant
    Filed: April 16, 1999
    Date of Patent: February 6, 2001
    Assignee: Tetra Laval Holdings & Finance, SA
    Inventors: Tommy Ljunström, Sheila Moss