Tearing Forms An Access Opening Bounded By Entire Torn Edge Patents (Class 229/242)
  • Patent number: 6902104
    Abstract: A carton includes a plurality of walls including a top wall, a pair of opposed side walls connected to side edges of the top wall and an end wall interconnecting the side walls defining an upper corner of the carton. The carton also includes an article dispenser for dispensing articles from the carton. The dispenser includes a detachable portion of the carton formed from the top, side and end walls and detachably connected to the top, side and end walls to be detached from the carton to define an opening for exposing an endmost article for removal. The detachable portion is adapted to define a heel for engaging the lower portion of the carton to support the carton in an inclined position.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: June 7, 2005
    Assignee: MeadWestvaco Packaging Systems, LLC
    Inventors: John Holley, Jr., Tamio Ikeda
  • Patent number: 6871778
    Abstract: A container is provided with a main cavity partitioned into several compartments by dividing walls bridging the main cavity. The container and dividing walls are constructed by providing a single blank and forming the container out of the blank using folds and attachments. The compartments are adapted for holding and dispensing objects having different characteristics from each other, including different dimensions. Under the present invention, a single container allows for customized dispensing means for several types of items.
    Type: Grant
    Filed: April 7, 2003
    Date of Patent: March 29, 2005
    Assignee: Caraustar Custom Packaging
    Inventors: J. Anthony Petrelli, Daniel J. Nelson
  • Patent number: 6869009
    Abstract: A carton with a new type of dispenser that is placed midway between the ends of the carton adjacent a fold line between the top panel and adjoining side panel. The dispenser is designed so that it is slightly larger than the diameter of the bottom ends of from two to three containers. The dispenser may have a push tab or starting flap to aid in commencing tearing the dispenser flap open. A coupon may be located on the inside or outside of the dispenser flap.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: March 22, 2005
    Assignee: Graphic Packaging International, Inc.
    Inventors: Robert L. Sutherland, Raymond R. Spivey, Sr., Glen R. Harrelson
  • Patent number: 6866189
    Abstract: A container is provided with a removable lid which allows for corner reinforcement structures to remain attached to the container after lid removal. According to one embodiment, the lid is removable via a combination of tear-away strips and reverse cuts. The container is preferably manufactured using a unitary blank and designed for easy construction and filling, convenient storage and display, and simple conversion into cooking and serving conformations.
    Type: Grant
    Filed: April 7, 2003
    Date of Patent: March 15, 2005
    Assignee: Caraustar Custom Packaging
    Inventor: Daniel J. Nelson
  • Patent number: 6866188
    Abstract: A carton for carrying a plurality of cylindrical containers in at least three rows having a dispenser flap that is easily removed from the end of the carton to expose a dispenser which has a bottom of a sufficient height from the bottom panel to prevent containers in the bottom row from rolling out, but less than a diameter of a container in the bottom row. This carton also has a panel dispenser flap that is easily removed from a top or bottom panel of the carton to expose a dispenser which has a bottom of sufficient height from the end of the carton on which it is resting while dispensing containers to prevent the containers in the bottom row from falling out, but less than the diameter of a container in the carton.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: March 15, 2005
    Assignee: Graphic Packaging International, Inc.
    Inventor: Glen R. Harrelson
  • Patent number: 6866186
    Abstract: A carton is provided for carrying a plurality of pouches which has at least one dispenser in the top panel formed between the handle and the end panel. The carton may have two dispensers, with one formed on each side of the handle between the handle and an end panel. The dispenser is sized so that only one pouch can be dispensed at a time from each row of pouches. The loaded carton can be carried by the handle after a dispenser has been opened.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: March 15, 2005
    Assignee: Graphic Packaging International, Inc.
    Inventors: James C. Fogle, Raymond R. Spivey
  • Patent number: 6832683
    Abstract: A rigid parallelepiped-shaped carton (1) for packets (3) of cigarettes is disclosed. The carton has a cup-shaped bottom container (8) and a substantially cup-shaped top lid (9) connected to the bottom container (8) along at least one preweakened tear line (10) running along two parallel, facing vertical lateral walls (11, 12), and along a vertical front wall (13), so as to divide each vertical wall (11, 12, 13) into a respective bottom portion (11a, 12a, 13a) forming part of the container (8), and a respective remaining top portion (11b, 12b, 13b) forming part of the lid (9); each packet (3) of cigarettes being housed inside the carton (1) with a major lateral wall (5) of the packet parallel to the front wall (13); and the preweakened tear line (10) being located at a first height (H1) along the vertical lateral walls (11, 12) and dropping to a second height (H2), lower than the first height (H1), along the vertical front wall (13).
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: December 21, 2004
    Assignee: G.D Societa per Azioni
    Inventors: Silvano Boriani, Fiorenzo Draghetti
  • Publication number: 20040226988
    Abstract: A carton is provided for containing brick-shaped containers which has a dispenser in the top permitting the removal of any of the containers while maintaining the structural integrity of the carton through the provision of either a top gusset or middle gusset spanning each end of the carton. The top of the carton serves as a dispenser when the dispenser flap is removed.
    Type: Application
    Filed: May 13, 2003
    Publication date: November 18, 2004
    Inventors: James C. Fogle, Raymond R. Spivey, Jean-Manuel Gomes, Robert L. Sutherland
  • Publication number: 20040188508
    Abstract: A carton includes a plurality of walls including a top wall, a pair of opposed side walls connected to side edges of said top wall and an end wall interconnecting said side walls defining an upper corner of the carton. The carton also includes an article dispenser for dispensing articles from the carton. The dispenser includes a detachable portion of the carton formed from the top, side and end walls and detachably connected to the top, side and end walls to be detached from the carton to define an opening for exposing an endmost article for removal. The detachable portion is adapted to define a heel for engaging the lower portion of the carton to support the carton in an inclined position.
    Type: Application
    Filed: March 26, 2003
    Publication date: September 30, 2004
    Inventors: John Holley, Tamio Ikeda
  • Publication number: 20040188504
    Abstract: A container with first and second opposing, parallel side panels; third and fourth opposing, parallel side panels which define an enclosure; optional first, second, third and fourth corner panels interposed between adjacent ones of the side panels; first and second top flaps respectively associated with the first and second side panels by first and second top creases or fold lines; and third and fourth top flaps respectively associated with the third and fourth side panels by third and fourth top creases or fold lines. The first top crease or fold line is coplanar with a top plane of the container; and the third and fourth top creases are offset below the top plane.
    Type: Application
    Filed: March 25, 2004
    Publication date: September 30, 2004
    Inventor: Leon William Pierce
  • Publication number: 20040188509
    Abstract: A package comprises an article group formed of at least two vertically arranged tiers of cylindrical articles disposed on their sides in a side-by-side parallel fashion, and a carton disposed around the group. The carton comprises a top wall, opposed side walls, an end wall and an article dispenser. The side walls are disposed alongside the ends of the articles of the group while the end wall is disposed adjacent to the side walls of the adjacent endmost articles. The dispenser includes a corner portion of the carton formed from and detachably connected to the top, side and end walls to be removed from the carton to thereby define an opening for exposing at least some of the articles for removal. The opening is shaped to define a recess in each side wall to reveal at least a part of the endmost article in the lowermost tier of the article group.
    Type: Application
    Filed: March 26, 2003
    Publication date: September 30, 2004
    Inventor: John Holley
  • Publication number: 20040164136
    Abstract: A carton for carrying a plurality of cans in at least three rows having a dispenser flap that is easily removed from the end of the carton to expose a dispenser which has a bottom of a sufficient height from the bottom panel to prevent containers in the bottom row from rolling out, but less than the diameter of a container in the bottom row. The top of the dispenser is at a height from the bottom panel that is equal to diameter of a can contained in the carton plus the distance that is substantially less than the diameter of a can, such height being sufficient to prevent any container in the middle row from automatically rolling out of the dispenser when opened, but allowing a person to grasp and pull out the container in the middle row that is adjacent to the dispenser.
    Type: Application
    Filed: February 22, 2003
    Publication date: August 26, 2004
    Inventor: Glen R. Harrelson
  • Publication number: 20040164133
    Abstract: A carton for carrying a plurality of cylindrical containers in at least three rows having a dispenser flap that is easily removed from the end of the carton to expose a dispenser which has a bottom of a sufficient height from the bottom panel to prevent containers in the bottom row from rolling out, but less than a diameter of a container in the bottom row. This carton also has a panel dispenser flap that is easily removed from a top or bottom panel of the carton to expose a dispenser which has a bottom of sufficient height from the end of the carton on which it is resting while dispensing containers to prevent the containers in the bottom row from falling out, but less than the diameter of a container in the carton.
    Type: Application
    Filed: June 18, 2003
    Publication date: August 26, 2004
    Inventor: Glen R. Harrelson
  • Publication number: 20040155099
    Abstract: A carton with a new type of dispenser that is placed midway between the ends of the carton adjacent a fold line between the top panel and adjoining side panel. The dispenser is designed so that it is slightly larger than the diameter of the bottom ends of from two to three containers. Said dispenser may have a push tab or starting flap to aid in commencing tearing the dispenser flap open. A coupon may be located on the inside or outside of the dispenser flap.
    Type: Application
    Filed: July 24, 2003
    Publication date: August 12, 2004
    Inventors: Robert L. Sutherland, Raymond R. Spivey, Glen R. Harrelson
  • Publication number: 20040155098
    Abstract: The carton of this invention is capable of carrying the plurality of containers stacked upon their ends in two tiers with a unique dispenser that permits the dispensing of containers on their sides. The dispenser is formed in a top side wall and extends into the end wall with most of the end wall being torn open but leaving a portion near the bottom side wall to prevent the bottom layer of containers from rolling out. Angled projections in the dispensing end of the carton near the top panel and bottom panel prevent the top layer of containers from rolling out. A divider is provided to facilitate loading the two tiers of containers and an end of the divider is folded down to facilitate its correct placement on the bottom tier of cans. A slit is provided between the two end portions of the divider so cans can be removed from the dispenser without being impeded by the divider being in the way.
    Type: Application
    Filed: July 24, 2003
    Publication date: August 12, 2004
    Inventor: Glen R. Harrelson
  • Patent number: 6766941
    Abstract: The present invention is directed to a container having a tear-away top. In general, the container comprises a substrate layer and a cut in the substrate layer. The cut is sufficiently deep so that a predetermined portion of the top may be torn away from the container at the cut. The present invention also includes a method for manufacturing a container that has a tear-away top. The method generally includes the steps of providing a substrate layer, making a cut in the substrate layer, and then forming a container. After the container has been formed, a predetermined portion of the top may be torn away from the container at the cut.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: July 27, 2004
    Assignee: SIG Combibloc, Inc.
    Inventor: Michael G. Tokarski
  • Publication number: 20040112948
    Abstract: Multi-unit product cartons for store racks, shelves, walls, columns, and floors, in particular, cartons with advantageous product visibility and accessibility via a radially-openable access panel disposed on at least one of the carton sides. The access panel has at least one side arm that inter-leaves between two adjacent carton sides.
    Type: Application
    Filed: July 24, 2003
    Publication date: June 17, 2004
    Inventor: Larry Bone
  • Publication number: 20040074956
    Abstract: A container for the shipping and display of goods includes a box formed from a first blank, the box including a front panel having upper and lower flaps, a first side panel having upper and lower flaps, a second side panel having upper and lower flaps, and a rear panel having upper and lower flaps. A breakaway panel defined by a first line of weakness is formed within a portion of one or more of the aforesaid panels. A breakaway assist panel including separation means is formed from a distinct, separate second blank. The breakaway assist panel is adhered to the breakaway panel, thereby facilitating separation of the breakaway panel from the box, by first pulling on the breakaway assist panel separation means to rupture the first line of weakness and then removing the joined breakaway panel and breakaway assist panel.
    Type: Application
    Filed: March 20, 2003
    Publication date: April 22, 2004
    Inventors: Alan Sax, Andre C. Smith
  • Publication number: 20040069843
    Abstract: A reclosable locking container and method for packaging dry materials, comprising a box formed from a foldable substrate and a molded reclosable, locking fitment, said fitment being lockable in the open or closed position. The container of the invention may be adapted to provide barrier packaging of materials to extend the shelf life thereof by incorporating a barrier material, fin seal closure elements and optionally a skived side seam, and a tearable perforated opening.
    Type: Application
    Filed: October 8, 2003
    Publication date: April 15, 2004
    Inventors: Todd H. Huffman, Christopher J. Parks, Christopher J. Hession, Jack Leong Hung Lum
  • Publication number: 20040069844
    Abstract: A carton is disclosed which comprises four wall panels (12, 14, 16, 18) which are bounded by crease lines (20, 22, 24, 26). A tab (28) secures the four panels into tubular form. The bottom overlapping flaps (30, 32, 34, 36). The top of the carton is closed by further flaps (46, 48, 50, 52). The flap (52) has a removable panel (72) within the area thereof, the removable panel (72) being bounded by a weakened line (74) along which it can be detached from the flap (52). The flap (48) has an area (70) coated with pressure sensitive adhesive and an area (68) coated with glue which secures the area (68) permanently to the underlying top closure structure. The areas (68, 70) are separated from one another by a crease line (66). Once the removable panel (72) has been detached for dispensing purposes, the resultant opening can be closed by pressing the area (70) down onto the remainder of the top closure structure.
    Type: Application
    Filed: September 8, 2003
    Publication date: April 15, 2004
    Inventor: Thomas Johannes Bingle
  • Patent number: 6669083
    Abstract: A carton includes a first wall, a second wall connected to the first wall along a corner fold line and disposed at an angle with respect to the first wall to define a corner of the carton along the corner fold line, and a tear line formed in the first wall and extending into the second wall to define a tear panel disposed astride the corner fold line. The tear panel includes a push tab connected thereto along a transverse fold line extending transversely of the corner fold line.
    Type: Grant
    Filed: July 26, 2002
    Date of Patent: December 30, 2003
    Assignee: Meadwestvaco Packaging Systems, LLC
    Inventor: Aaron Bates
  • Publication number: 20030164317
    Abstract: A packaging material includes a holding part that holds a plurality of recording sheets in a bundle without holding at least one end of the recording sheets and an extending part that extends from the holding part so as to cover at least part of one outer surface at the one end of the recording sheets that are held in the bundle by the holding part, with a friction coefficient of an inner surface of the extending part that contacts the recording sheets being approximately equal to a friction coefficient of the recording sheets. By packaging recording sheets with this packaging material, a pickup roller can come into contact with the end of the recording sheets and pick up the recording sheets one at a time while the recording sheets are still in a bundle by the holding part. In addition, the extending part is present as an underlay between the bottom plate and the final recording sheet, so that the recording sheets can be picked up one at a time right up to the final recording sheet.
    Type: Application
    Filed: March 28, 2003
    Publication date: September 4, 2003
    Inventor: Hitoshi Fujiwara
  • Patent number: 6604677
    Abstract: A carton with a new dispenser that can be opened by a pull tab with this dispenser flap being placed in a corner of the top panel of the carton so that it is adjacent to the tops of the small necks of the bottles for easy opening and removal or for opening and reclosing. The dispenser flap is held in position by resistant tear lines but can be easily removed by an attached pull tab that is loosely connected to the top panel.
    Type: Grant
    Filed: February 6, 2003
    Date of Patent: August 12, 2003
    Assignee: Riverwood International Corporation
    Inventors: Robert L. Sutherland, Raymond R. Spivey, Sr.
  • Publication number: 20030146270
    Abstract: The packaging forming a parallelepipedal display unit made of cardboard or some other similar material, is characterized in that it comprises a first opening means (11, 21, 31, 41) and a second opening means (52) disposed on either side of a first edge (13), allowing use as a display unit in one of at least two distinct positions following the detachment of one or other of the said means.
    Type: Application
    Filed: January 16, 2003
    Publication date: August 7, 2003
    Applicant: SOCIETE DE PROSPECTION ET D'INVENTIONS TECHNIQUES SPIT
    Inventors: Gilles Caille, Stephane Graillat
  • Publication number: 20030136820
    Abstract: Cette invention concerne un emballage en carton formé à partir d'une ébauche (19). L'ebauche comporte un premier et un deuxiéme panneaux supérieurs (15, 16). Le premier panneau supérieur (15) prèsente des rainures en guise de poignée (21) et aussi des panneaux supérieurs secondaires (22) connectés de manière articulée à des bordures extrêmes opposées. Les panneaux supérieurs secondaires (22) sont pliés contre et assujettis par voie d'adhésion à la partie supérieure du premier panneau supérieur (15). Le deuxième panneau supérieur (16), une foie l'emballage en carton plié, est ensuite assujetti par voie d' adhésion à la partie supérieure des panneaux supérieurs secondaires (22) en formant un panneau de dessus renforcé utilisant des surfaces en carton qui seraient gaspillées autrement.
    Type: Application
    Filed: November 25, 2002
    Publication date: July 24, 2003
    Inventor: Emanuel Negelen
  • Publication number: 20030116613
    Abstract: Shipping containers that are convertible to display containers are disclosed. The containers comprise wrap around outer shells of the general type known as “Bliss” wraps, in combination with interior vertical support structures. The invention presents improved two- and three-piece container constructions, having improved side-to-end panel connections for improved tray strength upon conversion to a display configuration, as well as a variety of interior divider/support options. By advantageous adhesive application together with specialized opening structures such as tear strips, lines of weakness and/or hand holes, various different conversion configurations are provided.
    Type: Application
    Filed: September 6, 2002
    Publication date: June 26, 2003
    Inventors: Michael B. McLeod, Oscar Rochefort
  • Patent number: 6574428
    Abstract: A package cover for packaging a lens-fitted photo film unit includes two side sheets covering two side faces of the lens-fitted photo film unit and an outer sheet covering front, rear, top and bottom faces thereof. The outer sheet is provided with edge portions formed of a plastic sheet which has heat-shrinkable property. After the side sheets are adhered to the lens-fitted photo film unit, the outer sheet is wrapped around it. The edge portions are shrunken by blowing a hot air thereon and fixedly stuck to edges of the side sheets.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: June 3, 2003
    Assignee: Fuji Photo Film Co., Ltd.
    Inventors: Toshihide Nagasaka, Shuichi Ichino, Hideo Tomizawa
  • Patent number: 6554135
    Abstract: The present invention relates to an inner container configured for shipping, storing, and displaying products. The container comprises upper and lower portions linked by a discontinuous line of weakness, wherein the upper portions collectively form a container top section that can be easily and cleanly removed and disposed of, while the lower portions collectively form a container bottom section that is retained for displaying contained products.
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: April 29, 2003
    Assignee: Johnson & Johnson Consumer Companies, Inc.
    Inventors: Thomas L. Luceri, Jeffery S. Majetich
  • Patent number: 6510982
    Abstract: There is described a shipper/display carton that has high structural integrity as a shipper carton, is easy opening, and is functional as a display carton. The carton comprises a front panel with a weakened area near a bottom edge, two side panels, each having a weakened area extending substantially diagonally across the sidewall, and a weakened area across a top edge of the rear wall. Additionally, there can be a further weakened region where the rear panel weakened area intersects the weakened areas of the side panels. There is a grip aperture in the rear wall. Due to the placement and structure of the weakened areas, the carton with these weakened areas is sufficiently strong to function as a shipper carton.
    Type: Grant
    Filed: June 7, 2001
    Date of Patent: January 28, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Charles Raymond White, Leonard Beer
  • Patent number: 6478219
    Abstract: A carton includes a first wall, a second wall connected to the first wall along a corner fold line and disposed at an angle with respect to the first wall to define a corner of the carton along the corner fold line, and a tear line formed in the first wall and extending into the second wall to define a tear panel disposed astride the corner fold line. The tear panel includes a push tab connected thereto along a transverse fold line extending transversely of the corner fold line.
    Type: Grant
    Filed: November 15, 2000
    Date of Patent: November 12, 2002
    Assignee: The Mead Corporation
    Inventor: John M. Holley, Jr.
  • Patent number: 6474542
    Abstract: A carton includes a first wall, a second wall transverse to the first wall, a weakened section in the first wall defining a framed removable portion and a framed opening in the second wall. A sheet of non-opaque material may cover at least a portion of the framed opening in the second wall.
    Type: Grant
    Filed: July 12, 2000
    Date of Patent: November 5, 2002
    Assignee: S. C. Johnson Home Storage, Inc.
    Inventors: Nichole M. Chagnon, Karl A. Kohler, Ian P. Hunter
  • Publication number: 20020148887
    Abstract: A carton for packaging one or more articles, for example frozen or chilled foodstuff, comprising an inner tray slidable within an outer sleeve. At least one of the inner tray and the outer sleeve is provided with a plurality of panels for forming a void and a push tab is defined in one or more of the panels forming the void to facilitate opening of the carton.
    Type: Application
    Filed: April 6, 2002
    Publication date: October 17, 2002
    Inventor: Jean-Michel Auclair
  • Publication number: 20020148883
    Abstract: A bulk bin container and blank is provided having container walls formed of triple wall paperboard material. At least one tear tape is attached laterally to the inside surface of the triple wall material. The tear tape includes first and second ends, with the tear tape itself defining upper and lower container portions. An opening mechanism is provided at the tear tape first end for starting the tape. During use, an operator grasps the opening mechanism and pulls outward and upward on the tear tape, thereby stepping through the triple wall material and separating the upper container portion from the lower container portion.
    Type: Application
    Filed: June 14, 2002
    Publication date: October 17, 2002
    Applicant: Weyerhaeuser Company
    Inventors: Ronald D. Timbrook, William J. Remaks
  • Patent number: 6446860
    Abstract: The present invention is directed to a package having a tear-away opening. The package comprises an outer substrate layer, an inner aseptic layer secured to the outer substrate layer, and a cut in the outer substrate layer. In order to preserve the product in the package, the cut is of a predetermined depth such that the cut does not puncture the inner aseptic layer. The cut, however, is sufficiently deep so that a predetermined portion of the package may be torn off at the cut. The present invention also includes methods for manufacturing and opening a package having a tear-away opening. The method for manufacturing a package having a tear-away opening generally includes the steps of providing an outer substrate layer, securing an inner aseptic layer to the outer substrate layer, making a cut of predetermined depth in the outer substrate layer such that the cut does not puncture the inner aseptic layer, and then forming a package.
    Type: Grant
    Filed: March 6, 2000
    Date of Patent: September 10, 2002
    Assignee: SIG Combibloc, Inc.
    Inventor: Arthur W. Robichaud
  • Patent number: 6435351
    Abstract: A shipping and display case having a unique series of perforated tears and cuts for opening the case. The case may have a conventional box shape, including front, back, left, right, top and bottom panels, and the case is provided with a perforated tear line that is used to open the case. The score line is formed by a multitude of perforations or slits; and the slits in selected portions of the tear line are substantially longer than the slits in the rest of the tear line. In particular, in the portions of the tear line that cross over left and right front edges of the case, and in selected angled portions of the tear line, the slits are substantially longer than the slits in the rest of the tear line. These longer slits make it easier to cut or tear through areas where it is normally difficult to tear cleanly.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: August 20, 2002
    Assignee: Kraft Foods Holdings, Inc.
    Inventor: Jeffrey S. Gibb
  • Publication number: 20020109004
    Abstract: A packaging apparatus for shipping and display of multi-component food items, such as a dinner assembled from multi-components. Included is a carton having an interior for receiving the various components required. An internal divider member disposed within the carton cooperates with the carton to maintain a pre-selected order of the components within the containers. The carton contains a flip-top feature, and preferably is provided with a window for viewing the carton contents. A pull-out door may also be provided as an auxiliary means of access to the carton interior.
    Type: Application
    Filed: February 13, 2001
    Publication date: August 15, 2002
    Applicant: Kraft Foods Holdings, Inc.
    Inventors: Christopher D. Barr, Neil Enciso
  • Patent number: 6419152
    Abstract: The present invention is directed to a container having a tear-away top. In general, the container comprises an outer substrate layer, an inner aseptic layer secured to the outer substrate layer, and a cut in the outer substrate layer. In order to preserve the product in the container, the cut is of a predetermined depth such that the cut does not puncture the inner aseptic layer. The cut, however, is sufficiently deep so that a predetermined portion of the top may be torn away from the container at the cut. The present invention also includes a method for manufacturing a container that has a tear-away top. The method generally includes the steps of providing an outer substrate layer, securing an inner aseptic layer to the outer substrate layer, making a cut of predetermined depth in the outer substrate layer such that the cut does not puncture the inner aseptic layer, and then forming a container.
    Type: Grant
    Filed: March 27, 2000
    Date of Patent: July 16, 2002
    Assignee: SIG Combibloc Inc.
    Inventor: Michael G. Tokarski
  • Patent number: 6405921
    Abstract: A perforated carton for displaying products is disclosed. The carton is a multi-sided square or rectangular structure including side panels, a top panel, and a bottom panel. When the carton is torn or separated along pre-cut perforations, a display portion of the carton is provided for display of products nested within the display portion of the carton. The cartons are stackable, and may be arranged in a cluster on a pallet in a configuration that is ready for shipment to a retailer to facilitate display of the pallet or cartons in a shopping area with minimal modification or reconfiguration of the cartons at a retail store site.
    Type: Grant
    Filed: May 12, 2000
    Date of Patent: June 18, 2002
    Assignee: Kimberly Clark Worldwide, Inc.
    Inventor: Larry Cochrane
  • Patent number: 6402016
    Abstract: A parallelepiped package box is made of continuous boards and has front, rear, top, bottom and opposite side surfaces. Two parallel first tearing lines are formed on the box and extend along the front, rear and side surfaces to delimit a tear strip that are removable from the box to separate the box into a top cap and a bottom receptacle. An opening zone is delimited in the front surface of the cap by two spaced, first hinge lines extending in a vertical direction and two spaced, second tearing lines extending in a horizontal direction to connect between the first hinge lines. A third tearing line is also formed on the front surface of the cap, connecting between the second tearing lines and located between the first hinge lines. By tearing off the second and third tearing lines, two flaps are formed on the cap. The flaps are selectively folded along the hinge lines into the cap for forming an opening in the front surface of the cap.
    Type: Grant
    Filed: December 27, 2001
    Date of Patent: June 11, 2002
    Inventor: Harry Lee
  • Patent number: 6402021
    Abstract: A generally rectangular carton for containing and displaying a product has a bottom, a first side, a second side, a front, a top, and a rear which collectively define an interior space of the carton. The front has a handle opening through an interior portion thereof. The carton has a combination of lines of perforations whereby a user can grab a front tear section of the carton by way of the opening in the front and pull the front tear away section in a first direction up from the front and in a second direction away from the front so as to remove the front tear away section, the top and optionally, a rear tear away section from the carton.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: June 11, 2002
    Assignee: S. C. Johnson & Son, Inc.
    Inventor: John A. Heathcock
  • Patent number: 6386369
    Abstract: The carton comprises two or more channels for containing products. The channels can be opened to maintain the integrity of the carton for use as a display carton by maintaining the integrity of the base wall, but with the removal of substantially all of the top wall of each channel and a significant portion of the sidewalls of each channel. The remaining part of the sidewalls, a rear wall and the base provide the structure for the use of the carton as a display carton. If used as a shipper, a tear strip on the base wall is removed and the carton fully opened and emptied. The carton is made from a unique carton blank and a unique folding of the panels of the blank to make the carton. In particular the abutting walls of the channels are of a unique structure with each having a separate sidewall and these separate sidewalls not connected to the base wall.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: May 14, 2002
    Assignee: Colgate Palmolive Company
    Inventors: Andrew Yuhas, Leonard Beer
  • Publication number: 20020043554
    Abstract: There is described a shipper/display carton that has high structural integrity as a shipper carton, is easy opening, and is functional as a display carton. The carton comprises a front panel with a weakened area near a bottom edge, two side panels, each having a weakened area extending substantially diagonally across the sidewall, and a weakened area across a top edge of the rear wall. Additionally, there can be a further weakened region where the rear panel weakened area intersects the weakened areas of the side panels. There is a grip aperture in the rear wall. Due to the placement and structure of the weakened areas, the carton with these weakened areas is sufficiently strong to function as a shipper carton.
    Type: Application
    Filed: June 7, 2001
    Publication date: April 18, 2002
    Inventors: Charles Raymond White, Leonard Beer
  • Patent number: 6237757
    Abstract: A horizontal, drop-feed dispenser box for unitary surgical suture packages. The package allows for bottom or top dispensing of suture packages.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: May 29, 2001
    Assignee: Ethicon, Inc.
    Inventors: Marvin Alpern, Michael Pohle
  • 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: 6209786
    Abstract: Disclosed is a container for shipping, display, and subsequent removal of a plurality of articles. The container includes a first surface having two oppositely extending flaps folded towards each other. Each of the flaps has a proximal end and a distal end. The distal ends of the flaps are oppositely disposed and form a flap gap therebetween. The container further includes a line of weakness having two ends. Each end of the line of weakness is juxtaposed with at least one of the distal ends of the flaps. The line of weakness extends therefrom to intercept at least one panel of the container adjacent one of the flaps. The line of weakness may include perforation lines having a multiplicity of cuts and skips. The line of weakness defines a removable segment, which may be removed by tearing along the perforation lines. The flap gap between the distal ends of the flaps provides an opening for the hand access to remove the removable segment of the container.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: April 3, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Donald W. Yelton, James T. Fenton, Mark R. Butscha
  • Patent number: 6189780
    Abstract: A container assembly having a removable display panel formed in a wall panel defined by a separation line along which the display panel is separable from the remainder of the wall panel. A reinforcing panel is secured to the inner face of the wall panel and positioned to overlap at least a portion of the separation line and reinforce the wall panel. The reinforcing panel itself has a separation line along which a removable section is separable from a remainder section. In this manner a section of the reinforcing panel can be removed with the removal of the display panel.
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: February 20, 2001
    Inventor: Allen Kanter
  • Patent number: 6176419
    Abstract: A carton has top and bottom walls that are interconnected by a pair of opposed side walls to form a tubular structure. An end closure structure is provided at each end of the tubular structure to at least partially close that end. One or each of the end closure structures includes a bottom end flap, a pair of side end flaps and a pair of web panels. The bottom end flap is foldably joined to the bottom wall and extends upwardly. The side end flaps are foldably joined respectively to the side walls and extend to each other to traverse the respective end of the tubular structure and to cover at least part of the bottom end flap. Each web panel foldably interconnects the bottom end flap and the respective side end flap and is disposed in a face-contacting relationship with the inside surface of the respective side end flap. A pair of first tear lines are formed respectively in the side end flaps. Each first tear line extends between the adjacent side wall and the adjacent web panel.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: January 23, 2001
    Assignee: The Mead Corporation
    Inventor: John M. Holley, Jr.
  • Patent number: 6155480
    Abstract: A blank of foldable material capable of being assembled into a carton having a contoured top front surface and the carton formed thereby is disclosed. The carton is intended to be utilized in a dispenser having a back plate and a front cover with the front cover being hingedly attached to the back plate so as to be moveable between open and closed positions and, in the closed position, to contain the components such as the carton. The particular type of dispenser for which the carton is design is one in which the top portion of the cover tapers adjacent its top end toward the back plate when closed. The blank includes a generally rectangular blank of material having top, bottom and first and second opposed side edges with three fold lines spaced inwardly from and parallel to the edges so as to form there between front and rear side walls and first and second side walls.
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: December 5, 2000
    Assignee: Gojo Industries, Inc.
    Inventors: Charles W. Botsford, Marc Fagelman, Donald W. Hart
  • Patent number: 6135288
    Abstract: A corrugated board packaging box including an opening portion which is formed on a front surface portion of a box body, through which goods are taken in and out. On both sides of the front surface portion, a cut-off portion is formed to cut off by a cutting line, defined by a vertical supporting member disposed on the intermediate portion of the front surface, and on an edge of the one side of the cut-off portion, a cut-off protrusion is disposed by forming an inclined cutting line.
    Type: Grant
    Filed: December 10, 1997
    Date of Patent: October 24, 2000
    Inventor: Seung-Wook Kim
  • Patent number: 6098874
    Abstract: The present invention is directed to a container having a tear-away top. In general, the container comprises an outer substrate layer, an inner aseptic layer secured to the outer substrate layer, and a cut in the outer substrate layer. In order to preserve the product in the container, the cut is of a predetermined depth such that the cut does not puncture the inner aseptic layer. The cut, however, is sufficiently deep so that a predetermined portion of the top may be torn away from the container at the cut. The present invention also includes a method for manufacturing a container that has a tear-away top. The method generally includes the steps of providing an outer substrate layer, securing an inner aseptic layer to the outer substrate layer, making a cut of predetermined depth in the outer substrate layer such that the cut does not puncture the inner aseptic layer, and then forming a container.
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: August 8, 2000
    Assignee: SIG Combibloc Inc.
    Inventor: Michael G. Tokarski