With Gripping Means (e.g., Pull Tab) Patents (Class 220/270)
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Publication number: 20130026169Abstract: A can end that is attached to a metal can body with a bottom end forming a cavity that may be filled with food, liquid, etc. The can end is made of metal with a bead configuration located in the outer circumference of the can end that increases its resistance to deformation when subjected to high pressure cooking environments and assists in preventing the can end from separating along the frangible score.Type: ApplicationFiled: September 30, 2011Publication date: January 31, 2013Inventors: Lynn A. Burleson, JR., John L. Phillips, Donald M. Gust, Rohm E. Bloedorn
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Publication number: 20130020324Abstract: A sealing member or inner seal for a sealing to a rim of a container is described herein that is capable of initially providing sealing for the container and subsequently for providing a dispenser or dispensing feature having a cleanly formed opening or other passage therethrough for dispensing container contents. The sealing members or inner seals herein are constructed from flexible sheets or laminates defining one or more integrated or preformed dispensing feature(s) or element(s) for dispensing contents from the container. The one or more integrated dispensing feature(s) or element(s) are initially covered on both sides to be exposed for use upon removal of a portion of the sealing member.Type: ApplicationFiled: June 21, 2012Publication date: January 24, 2013Inventors: Robert William Thorstensen-Woll, Steven A. Brucker
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Publication number: 20130020325Abstract: A tamper-evident container having a tamper-evident structure that indicates to a user when the container has been previously opened or otherwise tampered with. The container can include a body and a lid, where the lid is snap fit into a recess of the body. Based on the snap-fit, the lid is difficult or impossible to remove from the body without activating the tamper-evident structure. The tamper-evident structure can remain at least partially attached to the lid or body to thereby indicate to a user that the container has been opened or otherwise tampered with.Type: ApplicationFiled: July 10, 2012Publication date: January 24, 2013Inventors: Joseph Stone, Gregory Jimenez, Richard M. Collins
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Publication number: 20130020327Abstract: The present invention relates to a stopper including: an outer cap having an upper surface with a discharge hole and a side extending downward from the outer edge of the upper surface; and an inner cap having a cylindrical body and a protrusion and combined with the outer cap, in which the protrusion has an inclined surface extending upward from the lower edge of the body toward the center and a plurality of inlet/outlet holes formed around the inclined surface, and a container having the stopper. According to the present invention, it is possible to provide a stopper that makes it possible to discharge a desired amount of liquid substance by removing slosh generated when the liquid substance is discharged out of a container, and a container having the stopper.Type: ApplicationFiled: April 29, 2011Publication date: January 24, 2013Applicant: CJ CHEILJEDANG CORPORATIONInventors: Kwang Soo Park, Jin Hwan Lee
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Publication number: 20130020326Abstract: A can lid (1) with a re-closable opening (11), in particular for drinks cans, is described. It has an opening region or a closure cover (11), bounded by a peripheral tear-open notch (4), and a lever member intended for breaking through the tear-open notch. Adjacent to the tear-open notch (4), the outer rim of the closure cover (11) is non-positively connected to a collar part (5) of a first plastics material. The collar part is assigned a cover receiving part (10), of a second plastics material, which is outside the opening region and adjacent to the tear-open notch and is non-positively connected to the cover area, wherein the collar part engages over the cover receiving part. Formed between the collar part (5) and the cover receiving part (10) is a sealing snap-in locking connection with a peripheral domed rib and a complementarily formed recess. A pull tab (15) is fastened to the fixing region of the collar part radially outside the cover receiving part.Type: ApplicationFiled: February 1, 2011Publication date: January 24, 2013Inventors: Klaus Thielen, Eva-Maria Thielen, Wolfgang Thielen
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Publication number: 20130008904Abstract: A canister includes a container having a body formed to include an interior region and a brim coupled to an upper portion of the body. The canister further includes a closure adapted to be coupled to the brim to close a mouth opening into the interior region.Type: ApplicationFiled: July 9, 2012Publication date: January 10, 2013Applicant: BERRY PLASTICS CORPORATIONInventors: Jeffrey C. Minnette, David J. Jochem, Ken Jochem
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Patent number: 8348082Abstract: A pull-tab sealing member includes a bottom laminate sheet, a top laminate sheet, and a tube portion. The bottom laminate sheet includes a support layer having a bottom surface facing the container and a top surface on the opposite side thereof, a lower polymer layer disposed on the bottom surface of the support layer, and an adhesive coating formed on a bottom surface of the lower polymer layer for securing the bottom laminate sheet to the container. The top laminate sheet includes a polymer support having a bottom surface and a top surface and an adhesive layer disposed on the bottom surface of the polymer support layer. The tube portion includes a polymer tubed layer secured to a portion of the top surface of the support layer of the bottom laminate sheet and a tubed tab portion formed integrally with the polymer tubed layer and secured to a portion of the adhesive layer of the top laminate sheet.Type: GrantFiled: January 19, 2009Date of Patent: January 8, 2013Assignee: Tab It LLCInventor: R. Michael Cain
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Publication number: 20120318798Abstract: A container is provided which includes a container body, a cap closure and a plastic membrane. The container body has a receiving area capable of holding a product. An open mouth surrounds the receiving area. A cap closure is arranged over the open mouth. The cap closure includes a fitment engageable around the mouth and a lid hingedly connected to the fitment. The plastic membrane is integrally molded with the cap closure and sealingly prevents leakage from the receiving area. The membrane includes a minor area non-frangibly attached to the fitment having a V-shaped outer border with sections of the border converging to a pivot point, and a major area tangibly attached along its perimeter to the fitment and to the V-shaped outer border. A pull tab is formed on a surface of the membrane at the pivot point.Type: ApplicationFiled: June 20, 2011Publication date: December 20, 2012Applicant: CONOPCO, INC., D/B/A UNILEVERInventor: Brett Christopher Domoy
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Patent number: 8322555Abstract: A lid includes a generally flat interior portion and an outer ridge area surrounding the interior portion. The outer ridge area includes a first ridge side, a ridge top, and a second ridge side. The first ridge side extends generally upward from the interior portion. The ridge top extends from the first ridge side and is generally parallel to the interior portion. The second ridge side extends generally downward from the ridge top. The second ridge side includes a top section and a bottom section. A thickness of the bottom section is smaller than a thickness of the top section. The bottom section includes at least one fixed tab and at least one tear band. The at least one fixed tab is separated from the at least one tear band by at least one vertical membrane.Type: GrantFiled: October 14, 2008Date of Patent: December 4, 2012Assignee: PWP Industries, Inc.Inventor: Allan K. Chen
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Publication number: 20120292322Abstract: A tamper-evident tab construction for a thermoformed package. In one embodiment, the package includes top and bottom parts with overlapping tabs. The top and bottom parts may include locking tabs that interlock with one another and provide a structure for holding the package while it is being opened. The top part may also include a pull tab located proximate the locking tabs. The pull tab is configured to provide a structure for pulling the top part away from the bottom part to open the package. The pull tab may be joined to the top part by a small land of material that is configured to deform when the package is opened. As a result, the pull tab may remain at an angle after opening to provide a visual indication that the package may have been opened or tampered with.Type: ApplicationFiled: April 10, 2012Publication date: November 22, 2012Applicant: DISPLAY PACK, INC.Inventors: Marc R. Meyer, Gordon L. Beach, Andrew J. Blackmore, David A. Korhorn
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Publication number: 20120285963Abstract: A closure for glass and polycarbonate bottles. The closure is the press-on and pull off type, i.e., it is unthreaded. The closure has a down-outwardly extending rib on the underside of the lid that forms a seal on the upwardly and outwardly facing surface of the neck of the bottle. The closure has a removable tamper indicating ring connected to the lower portion of the skirt of the closure by a reduced-thickness tear strip. In one embodiment, slits are formed in the tear strip to further increase the sensitivity of the tear strip to tampering. Between the slits, links in the tear strip act to hold the ring in connection with the lower portion of the skirt.Type: ApplicationFiled: July 18, 2011Publication date: November 15, 2012Applicant: BLACKHAWK MOLDING CO., INC.Inventors: Jeffrey S. DAVIS, Douglas J. HIDDING
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Publication number: 20120269934Abstract: The present invention concerns a full aperture beverage end (14) having a centre panel (30), a countersink (22) surrounding the centre panel (30), a main score (50) arranged in proximity to the countersink (22) to define a removeable aperture panel (54) and a vent score (46). The beverage end (14) is adapted for use with products that are pressurised to over 30 psi (207 kPa) when opened, and during opening the vent score (46) is adapted to sever first, controlling the pressure differential between the external surface and internal surface of the centre panel (30), thereby allowing the main score (50) to tear in a controlled and reliable manner.Type: ApplicationFiled: September 2, 2010Publication date: October 25, 2012Applicant: Crown Packaging Technology, Inc.Inventors: Christopher Paul Ramsey, Garry Richard Chant, Andrew Robert Lockley, Brian Fields, Martin John Watson, Eleanor Rachel, Ann Hyde
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Patent number: 8292104Abstract: A safety bottle cap for preventing damage from anti-burglary tearing flanges has an opening, a cover and a two-layer tear ring between the opening and the aperture on the cover. A lower stop flange is protruded on the lower section of the opening. An upper stop flange is located at a spacing with the lower stop flange. A hooking edge is protruded on the inner side of the aperture. The tear ring has upper and lower rings, ribs arranged to link the rings, an outward flange protruded on exterior of the upper ring, an upper abutting edge protruded on the inner side of the upper ring and a lower abutting edge protruded on the inner side of the lower ring. The safety bottle cap allows the cover to be opened smoothly without spurs on the aperture, thus realizing anti-burglary identification and improving protection against mouth injury.Type: GrantFiled: February 14, 2011Date of Patent: October 23, 2012Assignee: Living Fountain Plastic Industrial Co., Ltd.Inventor: Chun-Hsiang Cheng
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Patent number: 8292112Abstract: An aluminum container for dispensing beverage, includes a can having a cylindrical side wall, and transverse top and bottom walls. A pull tab mechanism is provided on the top wall to effect opening of the container. The transverse top wall has an upstanding peripheral rim, with one or two interrupted wall portions, one of said portions forming a spout for pouring the contents, or drinking from the container directly. The other of the interrupted wall portions provides a clearance space for facilitating the insertion of the user's finger beneath the pull tab in readiness for opening the container. The bottom wall of the container is provided with a removable appliqué, which may contain printed text/pictorial information, or information in the nature of a store or manufacturer's product coupon.Type: GrantFiled: March 29, 2010Date of Patent: October 23, 2012Inventor: Charles Chang
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Patent number: 8292076Abstract: A sealed foil pouch has a textured opening flange and includes first and second foil sheets having opposing inner surfaces joined together by a seal for defining a sealed area of the pouch located inside the seal and an unsealed area of the pouch located outside the seal. The sealed pouch includes a textured opening flange located adjacent an edge of the pouch for peeling the first and second foil sheets away from one another for breaking the seal and opening the sealed pouch. The textured opening flange is located within the unsealed area of the pouch and includes at least one roughened surface formed on at least one of the first and second sheets. A leg of the seal passes through the textured opening flange. The roughened surface makes it easier to break the leg of the seal for pulling the sheets apart.Type: GrantFiled: June 22, 2010Date of Patent: October 23, 2012Assignee: Ethicon, Inc.Inventor: Denise Marie Dacey
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Publication number: 20120263835Abstract: A can end that is attached to a metal can body with a bottom end forming a cavity that may be filled with food, liquid, etc. The can end is made of metal with a bead configuration located in the outer circumference of the can end that increases its resistance to deformation when subjected to high pressure cooking environments and assists in preventing the can end from separating along the frangible score.Type: ApplicationFiled: June 22, 2012Publication date: October 18, 2012Inventors: Lynn A. Burleson, JR., John L. Phillips, Donald M. Gust, Rohm E. Bloedorn
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Publication number: 20120260613Abstract: A container includes a lid having a first breachable portion and a second breachable portion, the first breachable portion being breachable to permit passage of the container contents therethrough; the second breachable portion separate to the first, the second breachable portion being breachable to allow at least partial depressurisation of the container; a single piece opening member attached to the lid and rotatable about the attachment between a first non-breaching position and a second breaching position, the single piece opening member forming a lever having a first end for impinging on the first breachable portion; and a second end of the single piece opening member includes a protrusion, upon rotation of the single piece opening member to the second breaching position and upon a downward application of force of impinging on and breaching the second breachable portion, the protrusion equalising pressure between the container contents and the external environment.Type: ApplicationFiled: April 23, 2012Publication date: October 18, 2012Inventors: Aaron Lewis Holder, Irwin Charles Holder, Jason Robert Tobin
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Patent number: 8286817Abstract: A multi-section lid for a can containing edible material includes a lid base, a cover portion, and a tear strip. The lid base can attach the lid to the can. The lid base defines one or more openings that permit access to the edible material. The cover portion includes one or more doors to cover the openings. The tear strip portion is positioned between the lid base and the cover portion. The tear strip portion is connected to the lid base and the cover portion by a plurality of bridges. The mold for forming the lid includes cavities that define flow channels that permit the lid material to flow through bridge cavities to fill the cavities in the mold during formation of the lid such that the lid base, the cover portion, and the tear strip portion are the single integral component.Type: GrantFiled: October 20, 2008Date of Patent: October 16, 2012Assignee: McCormick & Company, IncorporatedInventors: Tracie Lynn Wilson, Steve Gift, Tom Coulter, Duane Sawyer
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Patent number: 8287220Abstract: In the area of manufacturing peel-off lids (28) out of lid rings with a peel-off foil (25) sealed on it, a part of the sealing surface (26) is bent up in the direction of the lid edge in order to tension the sealing surface with the peel-off foil. A clamping tool (30, 31) is provided in order to clamp the sealing surface with the peel-off foil and a pressing tool (35) in order to bend up the unclamped sealing surface section (26?).Type: GrantFiled: July 8, 2010Date of Patent: October 16, 2012Assignee: Soudronic AGInventors: Marcel Oberholzer, Peter Schreiber
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Patent number: 8276777Abstract: The present invention is a tamper evident closure for containers. The tamper evident closure is a perforated strip that is releasably attached to lids on the base. When the lid of the closure is opened, the strip is torn from the lids, thereby indicating that the item has been tampered with. The invention is manufactured to be employed on commonly available containers for food and personal care items.Type: GrantFiled: July 9, 2009Date of Patent: October 2, 2012Inventors: Chuck Shieh, Lan Liu
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Publication number: 20120241456Abstract: A container has a lid that can be opened only by lifting and pulling a pull tab, with lifting of the pull tab resulting in an evident change. The pull tab is held down by attachment (interference fit, weld, glue) to a lid surface by a hold-down that is joined to the pull tab by a pair of bridges. When the pull tab is lifted, the bridges are broken. Thereafter, the pull tab springs up slightly from the lid plane, under the force of one or more spring walls and a hinge, which makes it evident that the container has been opened.Type: ApplicationFiled: December 23, 2011Publication date: September 27, 2012Inventors: Jane N. Vovan, Leon D. Rosen
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Patent number: 8272526Abstract: A container has a lid (20) that can be opened only by lifting and pulling a pull tab (30), with lifting of the pull-tab resulting in an evident change. The pull tab (30) is held down by attachment (interference fit, weld, glue) to a lid surface (38) by a hold-down (40) that is joined to the pull tab by a pair of bridges (52, 54). When the pull tab is lifted, the bridges are broken. Thereafter, the pull-tab springs up slightly from the lid plane, under the force of one or more spring walls (80, 81) and a hinge (34), which makes it evident that the container has been opened.Type: GrantFiled: March 22, 2011Date of Patent: September 25, 2012Inventors: Jane N. Vovan, Leon D. Rosen
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Publication number: 20120228297Abstract: A covering substrate which is inexpensive to manufacture and adhere to a container yet provides a hygienic environment at a top portion of the container as well as provides multiple promotional or advertising surfaces. A covering substrate capable of being bonded to a rim of a container, the container including a top wall and the rim extending beyond the top wall defining a top portion of the container, the covering providing a hygienic environment at the top portion of the container, including a substrate, a heat seal coating laminated to the substrate and disposed for bonding the substrate to the container substantially along the perimeter of the rim, and a bondable material layered in part to the substrate opposite the heat seal coating, a portion of the bondable material defining a tab therein substantially contained within the perimeter of the substrate.Type: ApplicationFiled: May 21, 2012Publication date: September 13, 2012Applicant: SELIG SEALING PRODUCTS, INC.Inventor: Andrew Fenwick McLean
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Patent number: 8245866Abstract: Disclosed is an improved container including a container body defining a container cavity, the improved container including a container top configured to create at least two container openings via at least at least partial depression of at least two container portions into the cavity defined by the container body.Type: GrantFiled: August 25, 2006Date of Patent: August 21, 2012Inventors: Daniel Robert Gibson, Joseph Frank Snecinski, III, Todd Aaron Epstein
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Publication number: 20120193361Abstract: A can lid of a can provided with an easily openable opening means is disclosed wherein the can lid is equipped with a can lid which is fastened by winding tightly on the can main body and the top end opening of the can main body, a score section installed around the territory of the prearranged opening area and a tab for severing the score section. In the can lid, there is formed a protrusion protruding upward from the can lid in front of the can opening during manufacturing of the can lid, in which it is a collapsing protrusion where the protrusion elastically deforms into the can main body by depressing motion of the user and thereby enables forming of a concave section for easy insertion of the user's finger.Type: ApplicationFiled: January 30, 2012Publication date: August 2, 2012Applicant: CROWN PACKAGING TECHNOLOGY, INC.Inventor: Jeong-Wook Jeon
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Patent number: 8225954Abstract: Heat-sealable seal including a support bonded to an inner seal by a temporary adhesive is provided. The inner seal has a pull-tab which is folded back once on the surface of the inner seal in contact with the corresponding surface of the support. The inner seal includes a laminate having a reinforcing layer and a sheet of a conducting material, to the lower surface of which is applied a heat-sealing film. The temporary adhesive is applied to the whole surface of the inner seal once the pull-tab is folded back. The seal is characterized in that the laminate has over its entire thickness a notch from which the pull-tab emerges, and a fold line formed by the pull-tab once the pull-tab is folded back, the fold line having a shorter length than the length of the notch. Methods of producing the seal are also disclosed.Type: GrantFiled: October 31, 2011Date of Patent: July 24, 2012Assignee: Manufacture Generale de JointsInventors: Stephane Triquet, Remy Bischoff
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Publication number: 20120145567Abstract: A display package for an item of merchandise, e.g., a toothbrush. The package is formed of a first wall member, e.g., a blister body, having a recess and a peripheral flange. A second elongated wall member, e.g., a planar sheet of film having an inner surface and an outer surface, is fixedly secured by its inner surface to the peripheral flange of the first wall member to enclose the item of merchandise therebetween. The second wall member includes an access window formed by a pair of elongated frangible lines and an access slit. Each of the frangible lines is cut only partially through the thickness of the second wall member, starting from the inner surface of the second wall member. The access slit is located at one end of each of the frangible lines. The window is arranged to be opened by a user grasping portions of the second wall member at the access slit to break the frangible lines and thereby provide access to the item of merchandise.Type: ApplicationFiled: December 13, 2010Publication date: June 14, 2012Applicant: COLGATE-PALMOLIVE COMPANYInventor: Quang Nguyen
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Publication number: 20120118891Abstract: A can end includes a severable panel, a peripheral scoreline, an opening mechanism such as a pull tab, a rivet coupling the pull tab to the severable panel, and a rivet base scoreline in the public side of the severable panel. The rivet base scoreline includes an arcuate head portion, first and second arm portions extending from the arcuate head portion, and first and second ends. The base of the rivet has a radius of curvature forming an intersection between the stem of the rivet and the public side of the severable panel. The arcuate head portion of the rivet base scoreline is contiguous with the radius of curvature.Type: ApplicationFiled: January 10, 2012Publication date: May 17, 2012Inventors: Gregory H. Butcher, Greg S. Williams
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Publication number: 20120103990Abstract: A thermoformed thermoplastic container has a lid which closes on a base in a snap fit. A signal tab is hinged to the base and has a tubular projection which folds over the lid and is received in a friction fit with a downwardly extending lid projection. After the container is filled with product, the signal tab is pressed into place on the lid and lies flat. In order to open the lid the signal tab is pulled up, thereby severing a perforated line extending around the lid projection, and separating the lid projection from the lid which prevents the signal tab from again engaging with the lid, thereby serving as an indicator to a customer that the package has been opened.Type: ApplicationFiled: October 29, 2010Publication date: May 3, 2012Applicant: PLACON CORPORATIONInventor: Donald E. McCumber
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Publication number: 20120103991Abstract: A tamper evident container (10) where the base (12) has an inverted U-shaped section (25) connected to the base sidewall (21), and an annular flange (16a) extending from the base inverted U-shaped section (25) such that the base annular flange (16a) extends in a plane generally parallel to the base bottom wall (23). The lid also features an inverted U-shaped section (45) connected to the lid top surface (43), and an annular flange (16b) extends from the lid inverted U-shaped section (45) such that the lid annular flange (16b) extends in a plane generally parallel to the lid top surface (43). The base and lid inverted U-shaped sections (25, 45) are sized such that, when mounted to one another, the base and lid annular flanges (16a, 16b) abut one another and may be bonded together to thereafter form a tearable strip.Type: ApplicationFiled: October 27, 2010Publication date: May 3, 2012Inventor: Alexander Segal
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Patent number: 8162165Abstract: A pail having a cylindrical sidewall with an upper margin defining an opening generally equal to the sidewall diameter, a thread projecting outwardly from the sidewall below the upper margin, and at least one flange projecting outwardly from the sidewall below the thread, each flange including one or more radial projections and portions on either side of the radial projections extending outward from the sidewall at least as far as the radial projections.Type: GrantFiled: October 13, 2009Date of Patent: April 24, 2012Assignee: Bway CorporationInventor: Angela M. Reed
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Publication number: 20120077029Abstract: A device for closing a food container that includes a barrier substrate that sufficiently inhibits oxygen and moisture transfer therethrough and that has a portion of a first major surface coated with a functional layer that comprises a thermoplastic adhesive and a release agent. The release agent operational such that the lid is incompatible at least with conventional shrink wrap film (LDPE) during a conventional heat shrinking process.Type: ApplicationFiled: September 23, 2011Publication date: March 29, 2012Applicant: LMI Packaging Solutions, Inc.Inventors: Randall Troutman, Lawrence P. Seibel, Donald S. Strickland
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Publication number: 20120055818Abstract: A disposable (or recyclable) beverage container includes two or more liquid-tight subsections, each subsection adapted to hold a different beverage. The container can carry liquids to be mixed at a point of consumption, or the contents of each subsection can be consumed separately, at different times.Type: ApplicationFiled: September 7, 2010Publication date: March 8, 2012Inventor: Evan K. Zimmern
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Patent number: 8127961Abstract: A container comprising a base (12) and lid (14) each formed of sheet plastic, wherein after food is loaded into a base cavity (20) and the lid is closed, the lid resists opening. To open the lid, a move-away tab (64) lying along the base rim portion (30) is moved by tearing along at least one line (70) so a lid rim part (50) is exposed and can be grasped to lift the lid. The base has an outer raised rib (32) that blocks access to the lid rim part until the tab, which lies between two gaps (62, 63) in the outer rib, is moved out of the way. The base also has an inner raised rib (34) that projects into a groove (46) in the lid to form a seal.Type: GrantFiled: March 12, 2008Date of Patent: March 6, 2012Assignee: PWP IndustriesInventor: Terry Vovan
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Publication number: 20120043324Abstract: A container assembly includes a can, a can end, and a sheet which hermetically closes an access opening in the can end. The can end includes an opening for accessing the contents of the container. This opening is hermetically sealed closed by a sheet sealed to the end about the periphery of the opening with a closed-loop of adhesive. The sheet preferably includes a tab and a weakened or score line which causes the sheet to tear across the seal at an angle less than 90 degrees to the seal such that the sheet pulls away from the can end along a line generally parallel to the loop where the sheet is being separated from the can end.Type: ApplicationFiled: August 17, 2011Publication date: February 23, 2012Inventors: Gerald J. Baker, Alvin Widitora
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Publication number: 20120043325Abstract: The invention is an easily openable (1) can end which provides an improved way of providing finger access under the tab for a consumer. A can end is disclosed having an end pane (2)1, the end panel including a moveable portion (7) on which the tab is mounted. Finger access is provided by the moveable portion being moveable from a predetermined first state to a predetermined second state to thereby displace the handle of the tab away from the end panel and define a gap between the handle of the tab and the end panel suitable for finger access by a user.Type: ApplicationFiled: April 22, 2010Publication date: February 23, 2012Applicant: Crown Packaging Technology, Inc.Inventors: Andrew Richard Williams, Brendan Keane, Brian Fields
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Publication number: 20120037669Abstract: A dispenser in which an outlet opening is provided in the container lid which is opened by tearing open a sealing membrane in order to open the container. A removal tube is connected to the outlet opening and extends to the container base in order to dispense a portion of goods at the outlet opening when the dispenser is tilted and the removal opening of a rotary slide lid is aligned with the outlet opening in the lid. The rotary slide lid may be rotated into a position in which the outlet opening in the lid is hermetically sealed.Type: ApplicationFiled: March 4, 2010Publication date: February 16, 2012Inventors: Hermann Goetz, Dieter Folland, Bruno Ackermann
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Patent number: 8113377Abstract: A server lid for a container with an integral tear strip tamper evident feature is presented. A tear strip for the tamper evident feature is molded as an adjunct to a base member which forms the closure. The tear strip is joined to the base by at least one frangible web, and hinges about the frangible web to overlie front edges of one or more flaps formed in the server lid. Ultrasonic welds connect the overlying tear strip to the flaps or adjacent the flaps for providing a tamper evident feature. The shape of the server lid provides stackability in that the base rim of the container will fit over the upper portion of the lid, including frangible webs to allow interfitting of one container bottom with the container closure of the next, to allow the containers to be stacked on a shelf without substantial danger of slipping or tipping.Type: GrantFiled: October 2, 2006Date of Patent: February 14, 2012Assignee: J.L. Clark, Inc.Inventor: George Solowiejko
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Patent number: 8113379Abstract: A hot cup lid providing alternating modes of access to the contents of a cup, the lid including an enlarged drinking opening selectively closed by a tear flap, and a smaller sipping opening diametrically aligned with the drinking opening and adjacent the periphery of the lid, the tear flap including a sealing lug thereon engageable within and closing the sipping opening upon pivotal movement of the flap to open the drinking opening.Type: GrantFiled: June 30, 2009Date of Patent: February 14, 2012Assignee: Dopaco, Inc.Inventors: Liming Cai, Michael G. Bodary
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Patent number: 8113375Abstract: A can lid of a can provided with an easily openable opening means is disclosed wherein the can lid is equipped with a can lid which is fastened by winding tightly on the can main body and the top end opening of the can main body, a score section installed around the territory of the prearranged opening area and a tab for severing the score section. In the can lid, there is formed a protrusion protruding upward from the can lid in front of the can opening during manufacturing of the can lid, in which it is a collapsing protrusion where the protrusion elastically deforms into the can main body by depressing motion of the user and thereby enables forming of a concave section for easy insertion of the user's finger.Type: GrantFiled: December 20, 2006Date of Patent: February 14, 2012Assignee: Crown Packaging Technology, Inc.Inventor: Jeong-Wook Jeon
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Patent number: 8109406Abstract: A beverage container includes a can body having a side wall, a neck portion of reduced diameter, a closure lid and an anchor structure on the closure lid. The anchor structure is offset with respect to the center of the lid. A pull tab has a mounting hole which fits onto the anchor structure. One end of the pull tab has a grip handle, and the other end has a puncturing nose. The pull tab is turnable on the anchor structure, and thus also turnable with respect to the closure lid. The pull tab is of a length whereby it normally just fits between the opposite locations of a peripheral groove on the closure lid. The pull tab can be manually turned from a first position overlying the closure lid, to a second position wherein it overhangs one part of the peripheral groove. The construction thus provides an extended handle length to permit the user to more easily grasp and raise the pull tab, and open the container, for use.Type: GrantFiled: March 5, 2007Date of Patent: February 7, 2012Inventor: Charles Chang
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Patent number: 8109404Abstract: A tamper evident cap adapted to close an opening on a vessel includes a main body having an outer circumference, a pull tab extending from the main body, and a flange, forms an annulus around the main body and connected to the main body. The flange includes an outer circumference that is larger than the outer circumference of the main body. It is essential to the present invention that the flange is made of a very thin layer of material. In addition, the flange includes at least a pair of perforation lines. Further, the present invention includes a bump in the pull-tab for enabling a person grasping the pull-tab, to obtain a firmer hold thereon.Type: GrantFiled: March 21, 2011Date of Patent: February 7, 2012Assignee: Snap Seals, Inc.Inventor: James F. Chmela
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Publication number: 20120006823Abstract: A rigid package having a group of articles; an inner package enclosing the group of articles and having an extraction opening; a reclosable sealing panel, which closes the extraction opening of the inner package, and has an inner surface gummed with non-dry, re-stick adhesive, and a grip tab with none-stick adhesive; and a rigid outer container, which houses the inner package, and has an open end, and a lid hinged to rotate between an open position and a closed position opening and closing the open end respectively; the grip tab being designed to project from the lid when the lid is in the closed position closing the open end.Type: ApplicationFiled: March 15, 2011Publication date: January 12, 2012Applicant: G.D SOCIETA' PER AZIONIInventors: Ivanoe Bertuzzi, Andrea Biondi
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Publication number: 20120006822Abstract: A recloseable package, such as formed from polymeric film material, includes a package body including front and rear package panels joined to each other at side edges thereof. A recloseable fastener assembly is provided on the inside surface of the front package panel, with a preferentially weakened region of the front package panel operatively associated with the fastener assembly. In order to facilitate convenient opening of the front package panel, and access to and manipulation of the fastener assembly, the package includes a pull-tab member secured to the exterior of the front package panel, with a pull-tab member including an articulable gripping portion which can be readily articulated and manipulated by consumers, so that it can be grasped to facilitate manipulation and opening of the package.Type: ApplicationFiled: July 7, 2010Publication date: January 12, 2012Inventor: James W. Yeager
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Patent number: 8083086Abstract: A closure arrangement for containers of the type comprising an annular upper wall (13) having an outer edge (13a) hermetically affixed to a lateral wall (11) of the container, and an inner edge (13b) defining an upper opening (14) to be closed by a lid (20), which comprises a peripheral wall (22) externally provided with a first and a second circumferential groove (23, 24) and an annular flange (25), incorporating a pending circumferential projection (26), said lid (20) being mounted in a first closing position, in which the inner edge (13b) is fitted in the first circumferential groove (23) defining a first sealing region and the pending circumferential projection (26) is fitted in the circumferential recess (16) defining therein a second sealing region, said lid (20) being mounted in a second closing position, after the first opening, in which the inner edge (13b) is fitted in the second circumferential groove (24), retaining the latter and defining therein a third sealing region.Type: GrantFiled: March 7, 2007Date of Patent: December 27, 2011Assignee: Brasilata S/A Embalagens MetalicasInventor: Antonio Carlos Teixeira Alvares
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Patent number: 8083089Abstract: A tamper-evident rigid plastic food container system wherein the outer periphery of the mating surfaces of the lid and tray are permanently bonded together after the food product has been placed in the tray, a set of perforated rows at an inner periphery, the interconnect of which needs to be torn into order to open the lid. Intentional, inadvertent or malicious ingress into the container can only be made by tearing at the perforations thereby evidencing the potential tampering and contamination of the packaging contents. The lid and tray edges may further include mechanical interference fits, including snap-fit grips that may be of the releasably lockable kind to permit sealing, release and re-sealing multiple times without deterioration in reliability, and which can further prevent or minimize leakage of liquid food product.Type: GrantFiled: September 20, 2005Date of Patent: December 27, 2011Assignee: PWP Industries Inc.Inventor: Terry Vovan
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Publication number: 20110308202Abstract: An easily openable can end (1) is disclosed including an end panel (2), a score line (3) formed in the end panel to define a prearranged opening area, a tab (10), the tab having a handle (12), tab securing means (20) for securing the tab to the end panel. In particular, the end panel of the can end is provided with at least one moveable portion (7) contactable with the lower surface of the tab at a location between the tab securing means and the end of the handle of the tab, the moveable portion being deformable upwardly under influence of pressure (p) to push against the lower surface of the tab and thereby incline (?) the handle of the tab away from the end panel to define a gap (d2) under the tab for finger access by a user. Also disclosed are various methods by which the pressure may be induced into a container incorporating the easily openable can end.Type: ApplicationFiled: August 6, 2009Publication date: December 22, 2011Applicant: Crown Packaging Technology, Inc.Inventor: Jason John Hall
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Publication number: 20110308981Abstract: A sealed foil pouch has a textured opening flange and includes first and second foil sheets having opposing inner surfaces joined together by a seal for defining a sealed area of the pouch located inside the seal and an unsealed area of the pouch located outside the seal. The sealed pouch includes a textured opening flange located adjacent an edge of the pouch for peeling the first and second foil sheets away from one another for breaking the seal and opening the sealed pouch. The textured opening flange is located within the unsealed area of the pouch and includes at least one roughened surface formed on at least one of the first and second sheets. A leg of the seal passes through the textured opening flange. The roughened surface makes it easier to break the leg of the seal for pulling the sheets apart.Type: ApplicationFiled: June 22, 2010Publication date: December 22, 2011Applicant: Ethicon, Inc.Inventor: Denise Marie Dacey
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Patent number: 8066141Abstract: A sealed package for pourable food products includes a removable portion and a closable opening device. The opening device has a frame defining a pour opening and fixed to the package about the removable portion, and a cap fitted to the frame to close the pour opening and movable to free the pour opening. A pull-off opening device is housed in the frame and has a rigid plane integral with the removable portion and extractable from the frame, by pulling action, together with part of the removable portion. A pull tab of sheet material is interposed between the removable portion and the plate and attached to both.Type: GrantFiled: October 13, 2003Date of Patent: November 29, 2011Assignee: Tetra Laval Holdings & Finance SAInventors: Cristiano Casale, Sara De Simoni
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Publication number: 20110278298Abstract: The invention relates to a container (10), especially a tubular pouch, stand-up pouch or can-like container, having a container opening (20) which is closable by means of a removable, especially peelable, closure element (30), there being arranged on the closure element (30) a separating element (40) which, in the closed state of the container, extends through the container opening (20) and over an accommodation space (60) with sealing of the latter, which accommodation space (60) is separated off from the main volume (50) of the container (10).Type: ApplicationFiled: November 5, 2009Publication date: November 17, 2011Applicant: Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland GMBH & Co. KGInventors: Carlo Alberto Zaggia, Andreas Michalsky