Integral Hinge Patents (Class 206/268)
  • Publication number: 20030047470
    Abstract: A rigid pack of smoking articles is made to have improved shelf life and to be resealable. A barrier material is sealed around the rigid pack. The rigid pack has a potential or actual access aperture extending from a top face into a major face. The barrier material has a line of severance or weakening defining a flap, which is in register with the potential or actual access aperture. Over the flap is a layer which overlaps it on each severable side with a portion having permanently-tacky adhesive. A non-adhered pull tab is preferably provided on the layer. To open the pack the user lifts the flap and if necessary the access aperture. After removal of a smoking article the gap in the barrier layer is reclosed and released by the repositioning of the adhesive layer, carrying with it the flap of barrier material. A machine for assembling the pack is also disclosed.
    Type: Application
    Filed: October 29, 2002
    Publication date: March 13, 2003
    Applicant: British American Tobacco (Investments) Limited
    Inventor: Michael Patrick Parker
  • Publication number: 20030038048
    Abstract: A dispensing container for dispensing confectionary items. The dispensing container includes a body having a chamber for storing confectionary items and a door connected to the body and operable to dispense the confectionary items stored in the chamber. The body also includes a top portion, the top portion including the door, and a bottom portion having a tapered edge adapted to be inserted into a tight location, for example, between a wrapper of a cigarette package and the cigarette package. The dispensing container can have dimensions such that a flip top of the cigarette package can be opened and cigarettes can be extracted and/or the confectionary items can be extracted from the chamber while the dispensing container is inserted between the wrapper and the cigarette package.
    Type: Application
    Filed: August 21, 2001
    Publication date: February 27, 2003
    Inventor: Anthony Craig Shurman
  • Publication number: 20030038044
    Abstract: A rigid packet (1) of cigarettes, wherein an outer wrapping (2) of multilayer cardboard encloses a group (3) of cigarettes wrapped in an inner wrapping (4), and wherein a portion (21) of magnetic material is located within the thickness of a wall of the outer casing (2).
    Type: Application
    Filed: July 17, 2002
    Publication date: February 27, 2003
    Inventor: Fiorenzo Draghetti
  • Publication number: 20030034255
    Abstract: A pack for smoking articles having a cut-away section in the front which reveals a backing member. The backing member may be hingedly connected to the front panel of the pack by Z-folds to ensure identical color and location registration in the cut-away.
    Type: Application
    Filed: October 3, 2002
    Publication date: February 20, 2003
    Inventors: Colin Dennis Luton, Rodney George Taylor
  • Publication number: 20030029746
    Abstract: A rigid cigarette packet in the form of a rectangular-section prism defined by a cup-shaped container having a hinged lid, and wherein a collar, having a part projecting axially from an open end of the cup-shaped container, and an inner part inside the cup-shaped container, is provided, on the inner part, with two longitudinal slits defining respective tabs, the free edge of each of which extends along a respective longitudinal edge connecting a front wall and a respective lateral wall of the cup-shaped container.
    Type: Application
    Filed: July 16, 2002
    Publication date: February 13, 2003
    Inventors: Fiorenzo Draghetti, Fabrizio Fazioli, Stefano Serafini
  • Patent number: 6513651
    Abstract: The hinge-lid box is accompanied by a printing carrier or coupon (38), which is arranged within the hinge-lid box in a position which is favorable from the point of view of production and for handling the hinge-lid box. For this purpose, the coupon (38) has a leg (41) which is directed toward a lid front wall (17) on the inside. Said leg is in form-fitting engagement with a lid inner tab (39), which is likewise arranged on the inside of the lid front wall (17). When the lid (11) is opened, the coupon is partially pulled out of the hinge-lid box or of a box part (10) of the same.
    Type: Grant
    Filed: March 13, 2001
    Date of Patent: February 4, 2003
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Henry Buse, Gisbert Engel
  • Patent number: 6511634
    Abstract: The reagent package includes a container housing section and a container lid that arc sealed together to define one or more inside chambers. An opening in the container lid provides access to a corresponding chamber. The chamber opening is controlled by a valve that is pivotable from an open position to a closed position and vice versa. When the valve is in an open position the container chamber can be accessed through the valve with an aspiration probe and a dispensation probe. The reagent package accommodates a filter screen member and a glass ampoule in the container chamber. The glass ampoule contains one reagent ingredient, which can be a dry powder and the space within the chamber outside the glass ampoule can contain a reconstituting liquid. When the reagent package is ready for use a pressure force is imposed on the outside wall of the chamber adjacent the glass ampoule to crush the ampoule and permit the liquid within the chamber to mix with the dry powder released from the glass ampoule.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: January 28, 2003
    Assignee: Bayer Corporation
    Inventors: Randolph Bradshaw, Andrew Oakes, Nicholae Dumitrescu, Robert L. Berger, William M. Jameson, Chris Robinson, James R. Laskey
  • Publication number: 20030010656
    Abstract: Pack units comprising a (cigarette) pack, in particular hinge-lid box (10), and an outer wrapper (24) made of thin, transparent film are assigned a printing carrier (30) which is arranged between the hinge-lid box (10) and outer wrapper (24), to be precise with (zigzag) folding. The printing carrier (30) is positioned in the region of an end wall (22) such that automatic unfolding takes place when the outer wrapper (24) is opened.
    Type: Application
    Filed: May 31, 2002
    Publication date: January 16, 2003
    Applicant: FOCKE & CO. (GmbH & CO.)
    Inventors: Heinz Focke, Dieter Neuber
  • Patent number: 6505735
    Abstract: A label (7) for resealing an enclosure of a cigarette pack is provided with a pull tab (10) defined by a cut (16) through one layer (14) of a two-layer structure (14, 15), the tab surface (19) being non-adhesive but at least part of the corresponding surface of the major portion of the label being permanently tacky (18).
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: January 14, 2003
    Assignee: British American Tobacco (Investments) Limited
    Inventor: Michael Patrick Parker
  • Publication number: 20020195355
    Abstract: The invention relates to a flip open box package, such as a cigarette pack, with enhanced aroma due to encapsulated flavor materials incorporated on the interior surface of the flip top. The encapsulated flavor is released upon opening of the box by frictional interaction of frame components or with the product.
    Type: Application
    Filed: June 22, 2001
    Publication date: December 26, 2002
    Inventor: Robert P. Dennen
  • Publication number: 20020190110
    Abstract: A rigid pack (100) with a hinged lid (12) serves both as a carton proportioned to accommodate a plurality of packets (1) of cigarettes (3), and as a single packet (1); in either instance the pack comprises a container (10) surmounted by a lid (12) hinged to one open end (11) of the container and rotatable between positions in which the container (10) is open and closed, respectively. The pack (100) appears prismatic in shape and substantially triangular in section.
    Type: Application
    Filed: June 12, 2002
    Publication date: December 19, 2002
    Inventors: Roberto Polloni, Chiara Colo, Igino Conti, Fiorenzo Draghetti
  • Patent number: 6474469
    Abstract: A pack for smoking articles having a cut-away section in the front which reveals a backing member. The backing member may be hingedly connected to the front panel of the pack by Z-folds to ensure identical color and location registration in the cut-away.
    Type: Grant
    Filed: May 5, 2000
    Date of Patent: November 5, 2002
    Assignee: Imperial Tobacco Limited
    Inventors: Colin Dennis Luton, Rodney George Taylor
  • Patent number: 6457580
    Abstract: Hinge-lid box for cigarettes or the like, comprising a box part (10) and lid (11) and a collar (35) which is positioned in the box part (10) and projects out of the same by way of a top collar part (39), the lid (11) enclosing the top collar part (39) in the closed position. Fastened on the inside of a lid front wall (17) is a lid inner tab (32) which, merely in the region of a (relatively long) side edge (50), has a recess (52) which ensures form-fitting interlocking with a ridge (42) in the region of a collar front wall (36) when the lid is closed.
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: October 1, 2002
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Henry Buse
  • Patent number: 6435342
    Abstract: A pack for cigarettes and the like has the action of a conventional “flip-top” hinge-lid pack. Cigarettes (22) inside the pack are arranged with the axes parallel to the axis of pivot (10) of the lid (3) and are presented when the lid is open in an enclosure formed by a liner (13) of the pack, with a side wall (16) preventing sideways escape of the cigarettes but with an access opening allowing withdrawal of cigarettes by movement along their axis (24).
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: August 20, 2002
    Assignee: British American Tobacco (Investments) Limited
    Inventor: Hjarald Edgar Agnes
  • Patent number: 6412630
    Abstract: Cigarette pack of the hinge-lid box type, comprising a box part (11) and a lid (12), there being formed, in the bottom region of the box part (11), an opening (25) which can be closed by a closure flap (24) formed as part of a blank of the hinge-lid box. The opening (25) and closure flap (24) extend around the corner in the region of a box rear wall (14) and of a base wall (17). In the region of the opening (25), a chamber (35) is formed within the hinge-lid box in order to accommodate, for example, folded printed carriers.
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: July 2, 2002
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Henry Buse
  • Patent number: 6401918
    Abstract: Pack units comprising a (cigarette) pack, in particular hinge-lid box (10), and an outer wrapper (24) made of thin, transparent film are assigned a printing carrier (30) which is arranged between the hinge-lid box (10) and outer wrapper (24), to be precise with (zigzag) folding. The printing carrier (30) is positioned in the region of an end wall (22) such that automatic unfolding takes place when the outer wrapper (24) is opened.
    Type: Grant
    Filed: November 14, 2000
    Date of Patent: June 11, 2002
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Dieter Neuber
  • Patent number: 6370846
    Abstract: The invention relates to a blank for a cigarette pack with an inside part and a casing (4), with a front (12), a back, a base (6), a top (8) and with side sections (16, 18) connecting the front (12) and the back and also with a tearing edge (10). The cigarette pack is characterized in that the side sections (16, 18) are provided with pre-grooved folding lines (17) which allow a semi-circular folding of the inside part and of the casing (4). The invention also relates to a process for the production of a cigarette pack from this blank.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: April 16, 2002
    Assignee: H.F. & Ph.F. Reemtsma GmbH
    Inventors: Reinhard A. Schoch, Uwe I. Meier, H. H. D. Friedrich
  • Patent number: 6364106
    Abstract: A logo-reinforcing package contains a bundle of products, such as cigarettes. The package has a hinged lid which uncovers the ends of the cigarettes, and an innerframe with a cutout which exposes portions of the cigarettes when the package is opened. To teach the consumer to associate the product logo and the product, the logo is imprinted or embossed in the innerframe adjacent the exposed portion of the product. The consumer views the product and the logo simultaneously each time the lid is opened to extract a cigarette, and therefore is taught to associate the logo and the product.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: April 2, 2002
    Assignee: R.J. Reynolds Tobacco Company
    Inventors: Barry Smith Fagg, Aurelius Madison Waggoner, III
  • Patent number: 6343691
    Abstract: Hinge-lid packs are normally comprised of a lower pack part (10) and a lid (11) which is pivotably connected thereto. The hinge-lid pack is designed such as to have a hexagonal cross-section with beveled front edges (30, 31) of the pack part (10) and the lid (11), thereby forming chamfers (34, 35).
    Type: Grant
    Filed: May 31, 1996
    Date of Patent: February 5, 2002
    Inventors: Heinz Focke, Henry Buse
  • Patent number: 6334532
    Abstract: A hinged-lid pack for filter cigarettes comprises a box-shaped body and a box-shaped lid. When the lid is shut down, an inner frame that forms a part of the body is covered by the lid. The inner frame includes a raised lug, and an inner front flap of the lid includes an engaging portion that engages the lug. When the lid is on, the engaging portion adjoins the distal end of the lug. When the lid in this state is rocked slightly in the opening direction, the distal end of the lug is held between the engaging portion and the inner surface of the lid.
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: January 1, 2002
    Assignee: Japan Tobacco Inc.
    Inventors: Hitoshi Tambo, Toru Iwano
  • Patent number: 6331280
    Abstract: A medical instrument sterilization system includes a sterilization tray having a bottom wall and an array of ventilation/mounting holes in the bottom wall. The ventilation/mounting holes are arranged evenly spaced at least in part in the bottom wall. Preferably the ventilation/mounting holes comprise a central portion and one or more lobes. In a particularly preferred embodiment, the ventilation/mounting holes comprise a plurality of like cruciform-shaped holes. Completing the invention are one or more rigid brackets having posts arranged to project through the ventilation/mounting holes for anchoring at selected positions on the tray.
    Type: Grant
    Filed: May 14, 1999
    Date of Patent: December 18, 2001
    Assignee: Poly Vac, Inc.
    Inventor: Timothy E. Wood
  • Patent number: 6321757
    Abstract: A cigarette pack and ash holder/extinguisher for neatly keeping cigarettes and their ashes in a container. The cigarette pack and ash holder/extinguisher includes a container having a plurality of compartments with a first one of which being adapted to receive and store a pack of cigarettes and with a second one of which being adapted to receive and store cigarette ashes and spent cigarettes; and also includes a tubular member being securely disposed in the second one of the compartments and being adapted to extinguish a cigarette; and further includes a first and second lid members hingedly attached to the container; and also includes a pair of latch members securely attached to the lid members and a pair of boss members securely attached to the container for fastening the lid members to the container; and further includes a clip member securely attached to the container for clipping onto an object.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: November 27, 2001
    Inventor: Paul Jerry McCutcheon
  • Patent number: 6311834
    Abstract: A hinge-lid box for cigarettes has a box part (10) and a lid (11). Hinge-lid boxes have, because of their design or structure, four vertical edges. These edges have a particular design, ie., two vertical edges are designed as rounded edges (24, 25), and the two other edges as angular edges (26, 27) with a rectangular cross-section. The rounded edges (24, 25) can be located in the area of one and the same side wall (14/19) or be in diagonally opposite positions.
    Type: Grant
    Filed: March 20, 2000
    Date of Patent: November 6, 2001
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Dieter Neuber
  • Publication number: 20010030135
    Abstract: A cigarette pack assembled from a unitary blank comprises a body portion and a lid portion with an integral horizontal hinge line between the body and lid portions about which the lid portion moves between open and closed positions relative to the body portion. The body and lid portions each have opposite side panels. Diagonal cut lines along the sides of the cigarette pack separate the side panels of the body portion from the side panels of the lid portion. Each diagonal cut line extends to the hinge line and includes at least one uncut portion along its length. When the lid portion is initially moved to its open position the uncut portion of each cut line is broken. During assembly, the uncut portions of the diagonal cut lines function to strengthen the blank used to form the cigarette pack. Additionally, the uncut portion serves as an indicator with respect to whether or not the lid has been opened.
    Type: Application
    Filed: October 21, 1998
    Publication date: October 18, 2001
    Inventors: SCOTT A. FATH, CLAUDETTE M. CALDER
  • Patent number: 6302322
    Abstract: A single-piece hinged-lid cigarette box which has a collar (12) connected to a main section (33), in the area of a front panel (13) of the box, by tabs (34, 35), the collar being part of the single-piece box. A front panel (30) of the collar is provided with recesses (41, 42) in order to avoid a multi-layer structure in the area of the tabs (34, 35) which are folded into a Z shape (34, 35). At least partial areas of the folded tabs (34, 35) fit into these recesses (41, 42).
    Type: Grant
    Filed: November 5, 1999
    Date of Patent: October 16, 2001
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Henry Buse
  • Patent number: 6296113
    Abstract: A hinge lid cigarette packet has an upper lid and a lower lid. The packet is constructed from a blank which is of a configuration which is symmetrical about the longitudinal centerline thereof. The upper lid is formed, in conventional fashion, of specifically lid panels of the blank, whereas the lower lid is formed of portions of what in a conventional single hinge lid packet are body panels. In order for the second lid to be moved from its closed position on the first opening thereof, front and side panels of the lid are separated at lines of weakening from bounding body panels.
    Type: Grant
    Filed: September 14, 2000
    Date of Patent: October 2, 2001
    Assignee: British American Tobacco (Investments) LTD
    Inventors: Jochen Bartels, Jürgen Fiebiger, Thomas Weinhold
  • Publication number: 20010023833
    Abstract: A one-piece paper or cardboard blank is converted into a hinged-lid cigarette pack wherein a box-shaped housing has a rear wall connected to the rear wall of a cover pivotable to and from a closed position in which it closes an opening at the top of the housing. The cover and the housing include sections which are respectively connected to the main portions of the housing and cover by weakened portions and are adjacent each other in the closed position of the cover. An adhesive revenue label or coupon is bonded to the outer sides of the sections and is manually or mechanically removed from the cigarette pack, with or relative to the sections, if a visual or automatic inspection of the freshly made cigarette pack reveals that its condition does not meet a predetermined standard.
    Type: Application
    Filed: March 26, 2001
    Publication date: September 27, 2001
    Inventor: Michael Kleine Wachter
  • Publication number: 20010004967
    Abstract: Cigarette pack of the hinge-lid box type, comprising a box part (11) and a lid (12), there being formed, in the bottom region of the box part (11), an opening (25) which can be closed by a closure flap (24) formed as part of a blank of the hinge-lid box. The opening (25) and closure flap (24) extend around the corner in the region of a box rear wall (14) and of a base wall (17). In the region of the opening (25), a chamber (35) is formed within the hinge-lid box in order to accommodate, for example, folded printed carriers.
    Type: Application
    Filed: February 15, 2001
    Publication date: June 28, 2001
    Inventors: Heinz Focke, Henry Buse
  • Patent number: 6244436
    Abstract: A rigid package with hinged lid which holds a group of cigarette packs stacked flat against one another, parallel with the bottom of the package, along a stacking axis which is at a right angle to the longitudinal axes of the packs comprises a container and a lid, which are hinged together, and an inner frame which is partially inside the container; the package is made from a flat blank which is substantially rectangular and, in the direction of its longer longitudinal axis has a main portion designed to define the container and the lid, and a longitudinal end appendix designed to be folded over the main portion to define the inner frame; the appendix is substantially U-shaped and is hinged, with its arms, to two side panels of the blank which define the sides of the package and surrounds a longitudinal free end of the main portion; the free end consists of a panel designed to define the bottom of the package, and two side tabs and a longitudinal end tab defining respective flaps for closing the bottom; the g
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: June 12, 2001
    Assignee: G.D. S.p.A.
    Inventors: Silvano Boriani, Alessandro Minarelli
  • Patent number: 6220430
    Abstract: A rigid wrapper for tobacco products comprises a cupped container and a similarly cupped lid hinged together along respective rear edges, also a reinforcing frame located partly inside the container and fixed to a front face and to two flank faces of the container. The wrapper is fashioned from a substantially rectangular diecut blank with a predominating longitudinal axis, which incorporates a main portion providing the container and the lid and a longitudinal appendage providing the frame; the appendage is essentially U-shaped, hinged by two arms to two lateral panels of the blank providing respective flanks of the wrapper, and circumscribes a free longitudinally-extended extremity of the main portion shaped and creased to include a panel providing a bottom of the wrapper, also two side flaps and a longitudinal end flap functioning as bottom end folds.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: April 24, 2001
    Assignee: G.D S.p.A.
    Inventors: Silvano Boriani, Alessandro Minarelli
  • Patent number: 6216860
    Abstract: A packet for long articles comprises a first inner wrap around a group of articles and a second outer wrap around the first wrap which, together with the inner frame, envisaged when the packet is of the rigid type with hinged lid, constitute specific packaging components of the packet. The packet is equipped with a length of magnetic strip for data storage which is applied directly to a specified part of at least one of the specific packaging components in a hidden position not visible from the outside of the packet. If the packet has a revenue stamp or an insert, constituting additional components, the length of magnetic strip may be applied to at least one of said additional components, again in a hidden position.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: April 17, 2001
    Assignee: G.D. S.p.A.
    Inventors: Silvano Boriani, Lorenzo Cocchi, Chiara Colo′, Alessandro Minarelli
  • Patent number: 6216859
    Abstract: In a cigarette packet with an inner wrapping enveloping a group of cigarettes, and an outer wrapping folded around the inner wrapping, the outer wrapping is fashioned from a layered material consisting in a first inner layer of paper material and, bonded to the first layer, a second layer of exposed finish material different to the paper material of the inner layer.
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: April 17, 2001
    Assignee: G. D S.p.A.
    Inventors: Alberto Manservigi, Fiorenzo Draghetti
  • Patent number: 6199687
    Abstract: A tongue lid pack includes a body containing a packing article of filter cigarettes, and a cutting line is formed on the front wall of the body. A tongue lid is hingedly connected to the opening end of the body, and the tongue lid has a lid portion for closing and opening the opening end and a tongue extending from the lid portion and a bent tip. When the tongue lid is closed, the bent tip of the tongue is inserted through the cutting line of the front wall. Also, a blank for the tongue lid pack and a method for folding the blank are disclosed.
    Type: Grant
    Filed: July 30, 1998
    Date of Patent: March 13, 2001
    Assignee: Japan Tobacco Inc.
    Inventors: Hitoshi Tambo, Makoto Sendoh, Kenichi Yamashita
  • Patent number: 6199688
    Abstract: On hinge-lid packets, a collar (31) is usually arranged in a packet portion (10) and is fastened with a lower partial region of collar front wall and collar side flaps (33, 34) to inner sides of packet front wall (12) and packet side walls (14, 15) by gluing. An upper region of the collar (31) protruding out of the packet portion (10) forms visible surfaces (54). These are preferably provided over their whole area with printing or a printed color layer (40) and an outer protective layer (42). Fastening surfaces (51, 52) lying in the packet portion (10) are free of printed color layers and protective layers.
    Type: Grant
    Filed: July 16, 1999
    Date of Patent: March 13, 2001
    Assignee: Focke & Co., (GmbH & Co.)
    Inventor: Heinz Focke
  • Patent number: 6193060
    Abstract: A front opening cigarette box comprises a container portion and an integral cover portion which articulates between opened and closed positions. The container portion includes a front face, a rear face generally parallel to the front face, a bottom face, and spaced apart side walls interconnecting the front and rear faces. The cover portion includes a front face that fully covers the container portion when the cover portion is in its closed position. The cover portion also includes top and bottom faces, and a rear face contiguous with and forming a continuation of the rear face of the container portion when the cover portion is in its closed position. Spaced apart side walls on the cover portion interconnect the front and rear faces thereof. A hinge line extends between the rear faces of the container and cover portions, and the cover portion articulates about that hinge line between its opened and closed positions.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: February 27, 2001
    Assignee: Philip Morris Incorporated
    Inventors: David L. Roberts, Donald H. Evers
  • Patent number: 6168014
    Abstract: A cigarette packet of the rigid type having a hinged lid presents four side faces of which at least one is convexly profiled and associated with the two adjoining side faces along dihedral angles that are effectively obtuse, softening the contours of the packet.
    Type: Grant
    Filed: February 22, 1999
    Date of Patent: January 2, 2001
    Assignee: G. D S.p.A.
    Inventors: Alberto Manservigi, Fiorenzo Draghetti
  • Patent number: 6164444
    Abstract: A pack (1) for smoking articles such as cigarettes has a sealed enclosure of barrier material, with a resealable access aperture to the enclosure. A cover (7) over that aperture has on all its openable edges a permanently tacky surface overlapping over the barrier material there. The cover has a non-adhesive tab (10) to assist opening. An inner frame provides support to the barrier material adjacent to the aperture, allowing the adhesive cover to be pressed firmly against the barrier layer to aid resealing. The pack may be provided with or without an outer carton. If an outer carton is included, the carton may be of a generally rigid card material, and may have a flip-top configuration, may be a Laube box, or may have a shell-and-slide configuration.An inner frame provides support to the barrier material adjacent to the aperture, allowing the adhesive cover to be pressed firmly against the barrier layer to aid resealing. The pack may be provided with or without an outer carton.
    Type: Grant
    Filed: May 12, 1999
    Date of Patent: December 26, 2000
    Assignee: British American Tobacco Investments Ltd.
    Inventors: Andrew Jonathan Bray, Michael Patrick Parker, John Roger Sampson, Adrian Roy Stewart-Cox
  • Patent number: 6138822
    Abstract: A convenient, safe and economical packaging system for holding elongated smoking members has an open receptacle ashtray that collapses to a reduced closed receptacle container for storing ashes and other smoking debris. An outer sleeve and a container are connected through an accordion section. The accordion section folds by pushing the container into the outer sleeve collapsing the open ashtray receptacle to the closed receptacle. With the container pulled out the open ashtray receptacle is easily assessable through an access hole in the sleeve. the packaging system is particularly useful for packaging cigarettes and can be used several time before emptying the closed receptacle.
    Type: Grant
    Filed: February 4, 1999
    Date of Patent: October 31, 2000
    Inventor: Guadalupe C. Garcia
  • Patent number: 6138823
    Abstract: Conventional cigarette packets with flap-tops are often referred to as hinge-lid packets. They consist of a packet portion 12, a lid 13 connected to the packet portion 12 by a hinge, and a collar 35 disposed in the packet portion 12. In order to create new appeal for hinge-lid packets, openings 52, 53 are formed with the packet portion 12 and the lid 13 so that imprinting may be displayed. The openings or recesses 52, 53 are closed on the side pointing towards the packet contents, namely the block of cigarettes 45. Regions 50, 51 of the collar front wall 36 and lid inner flap 43, respectively, serve as carriers for the imprinting so that it may be displayed through the openings 52 and 53.
    Type: Grant
    Filed: October 10, 1997
    Date of Patent: October 31, 2000
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Harald Gosebruch
  • Patent number: 6109516
    Abstract: A rigid cigarette packet appears as a cupped container with one open end, surmounted by a hinged lid, and is stiffened by a frame anchored firmly to the inside of the container. The frame exhibits a front portion and two lateral portions projecting from the open end, of which the lateral portions are fashioned with respective flaps bent double and presenting a Vee profile when viewed in cross section; when the lid is lowered to cover the open end of the container, the two flaps engage in a snap fit with corresponding flaps incorporated into the flank faces of the lid, ensuring a stable closure.
    Type: Grant
    Filed: November 9, 1999
    Date of Patent: August 29, 2000
    Assignee: G.D. S.p.A.
    Inventors: Alberto Laghi, Chiara Colo, Fiorenzo Draghetti
  • Patent number: 6105856
    Abstract: A hinge lid pack for filter cigarettes comprises a body and lid. An Inner frame for forming a part of the body has a tongue, and an inner front flap of the lid has an engaging area, which is positioned close to an opening edge of the lid and engages with the tongue. The engaging area is formed by notching the inner front flap. When the lid is closed, the tongue is inserted between an inner surface of the lid and the engaging part. When the lid is opened and closed, the tongue clicks an edge of the engaging area so as to produce a clear click sound.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: August 22, 2000
    Assignee: Japan Tobacco Inc.
    Inventor: Sadao Kakiuchi
  • Patent number: 6079556
    Abstract: A packet of cigarettes, having a cup-shaped container closed by an opening lid and a first, second and third main axis perpendicular to one another, is defined by a number of main walls, each parallel to two of the three main axes, and by at least one connecting wall located between at least two main walls and forming given angles of other than zero with each of the three main axes so as to have a section varying along each of the three main axes.
    Type: Grant
    Filed: December 28, 1998
    Date of Patent: June 27, 2000
    Assignee: G. D Societa' per Azioni
    Inventors: Fiorenzo Draghetti, Igino Conti
  • Patent number: 6050402
    Abstract: This invention relates to an improved carton for smoking articles, which carton has a dispensing portion. The dispensing portion has a particular location in respect to the longitudinal margins of the carton and extends from a position short of one longitudinal side margin of the carton, across the panel thereof, through another longitudinal side margin of the carton and into another panel of the carton. The perforation line of the dispersion portion is particularly selected to provide added strength to the carton and to allow consequent economies in other enclosed packing materials.
    Type: Grant
    Filed: July 17, 1998
    Date of Patent: April 18, 2000
    Assignee: British American Tobacco (Investments) Limited
    Inventor: Sidney John Walter
  • Patent number: 6043097
    Abstract: The reagent package includes a container housing section and a container lid that are sealed together to define one or more inside chambers. An opening in the container lid provides access to a corresponding chamber. The chamber opening is controlled by a valve that is pivotable from an open position to a closed position and vice versa. When the valve is in an open position the container chamber can be accessed through the valve with an aspiration probe and a dispensation probe. The reagent package accommodates a filter screen member and a glass ampoule in the container chamber. The glass ampoule contains one reagent ingredient, usually in a dry powder form and the space within the chamber outside the glass ampoule usually contains a reconstituting liquid ingredient.
    Type: Grant
    Filed: December 5, 1997
    Date of Patent: March 28, 2000
    Assignee: Bayer Corporation
    Inventors: Nicholae Dumitrescu, Andrew Oakes, Randolph Bradshaw, Robert L. Berger, William M. Jameson, Chris Robinson, James R. Laskey
  • Patent number: 6000539
    Abstract: Packaging for smoking articles such as cigarettes in a rigid, hinged-lidded carton includes a sealed barrier layer enclosure within the carton and a line of separation aligned with a lid-end edge of an inner frame of the carton so that the edge acts as a guide in shearing the barrier layer when opening the enclosure.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: December 14, 1999
    Assignee: Rothmans International Services Limited
    Inventors: Adrian Roy Stewart-Cox, Theodore Roland Philip Thomas, John Roger Sampson, Michael Patrick Parker
  • Patent number: 5996783
    Abstract: A carrying case 10 for tobacco products including a housing unit 11, a liner unit 12, and a latch unit 13. The housing unit 11 comprises a housing member 20 having two housing segments 21, 22 provided with central recesses 24 which define a central housing chamber 25 and wherein the liner unit 12 includes two thermally insulated liner segments 31, 32 dimensioned to accommodate at least one unsmoked tobacco product 100, as well as the ashes and butt of the tobacco product after it has been smoked.
    Type: Grant
    Filed: December 9, 1998
    Date of Patent: December 7, 1999
    Inventor: Thurlow S. Herchelroth
  • Patent number: 5964345
    Abstract: The typical rigid cigarette packet consists of a box-like container with one open top end that can be exposed and closed by rotating a lid hinged to a rear edge of the container; the contents of the packet are restrained by a separate "U"-shaped frame element of which a first portion is anchored to the container and a second portion projects through the open top end and into the closed lid. To advantage, a front section of the first portion of the frame element incorporates a set of transverse stiffening ribs near the open top end of the container.
    Type: Grant
    Filed: August 11, 1997
    Date of Patent: October 12, 1999
    Assignee: G. D S.p.A.
    Inventor: Antonio Gamberini
  • Patent number: 5957280
    Abstract: Hard packets for cigarettes are produced from thin cardboard. To form a removal aperture, a hinged lid (18) extending on one side, diagonally off-center, is provided. This lid forms in the region of an end wall (17) of the packet a line joint as a hinged connection to join the hinged lid (18) to the remaining portion of the packet. A lid side wall (21) forms a closing or insertion tab (36), which, after the packet has been used for the first time, can be pushed into an insertion position between a side wall (14) and the contents of the packet, i.e. a block of cigarettes (11).
    Type: Grant
    Filed: September 12, 1997
    Date of Patent: September 28, 1999
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Katrin Fehlings
  • Patent number: 5938018
    Abstract: A re-usable aroma releasant is provided on a package of tobacco product such as cigarettes, pipe tobacco, fine cut tobacco and the like. The aroma releasant is activated to release aroma every time the package is opened. The packages comprises a tobacco product containment portion and a tobacco product containment closure portion. The closure portion is removed from the containment portion to gain access to the tobacco product. The aroma releasant may have a peel seal connecting the containment portion and the closure portion. The peel seal seals the aroma in the substrate reservoir provided on the package. The peel seal is peeled from the substrate reservoir to permit opening of the package and simultaneously releasing aroma from the reservoir. The peel seal reseals the reservoir on closure of the package. A re-usable aroma releasant is provided where every time the smoker opens the package, fresh aroma is released.
    Type: Grant
    Filed: April 15, 1998
    Date of Patent: August 17, 1999
    Assignee: Rothmans, Benson & Hedges Inc.
    Inventors: Benedict Keaveney, David R.E. Thomas
  • Patent number: 5921384
    Abstract: Hinge-lid package with a package portion (10) and lid (11) and with a collar (23) especially for containing a cigarette block (27). Package portion (10) and lid (11) are interconnected in the rear region of the hinge-lid package by an obliquely-extending hinge joint (58). In addition, a collar front wall (24) is provided with an oblique-angled, trapezoid aperture (28), forming an oblique collar edge (31). In correspondence with this, an upper package edge (36) is obliquely oriented.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: July 13, 1999
    Assignee: Focke & Co. (GmbH & Co.)
    Inventors: Heinz Focke, Henry Buse