AU2004266810A1 - Container lid - Google Patents
Container lid Download PDFInfo
- Publication number
- AU2004266810A1 AU2004266810A1 AU2004266810A AU2004266810A AU2004266810A1 AU 2004266810 A1 AU2004266810 A1 AU 2004266810A1 AU 2004266810 A AU2004266810 A AU 2004266810A AU 2004266810 A AU2004266810 A AU 2004266810A AU 2004266810 A1 AU2004266810 A1 AU 2004266810A1
- Authority
- AU
- Australia
- Prior art keywords
- lid
- container
- bridges
- rim
- container lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000007373 indentation Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- 239000011888 foil Substances 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 238000003856 thermoforming Methods 0.000 description 3
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013310 margarine Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
- B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00027—Stackable lids or covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00064—Shape of the outer periphery
- B65D2543/00074—Shape of the outer periphery curved
- B65D2543/00092—Shape of the outer periphery curved circular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00296—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
- B65D2543/00509—Cup
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
- B65D2543/00527—NO contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00722—Profiles
- B65D2543/00731—Groove or hollow bead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00787—Periphery concerned
- B65D2543/00796—Totality
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
WO 2005/019058 PCT/EP2004/008904 Container lid Description 5 Field of the invention The invention relates to a thermoformed plastic container lid comprising a substantially sheet like lid body having a depending skirt (1) extending around the 10 full periphery of the lid body, the skirt (1) being suitable for engagement with the peripheral portion of a plastic open top container, comprising a lid rim (2) in a position near the periphery of the lid body, which divides the lid body in a centrally located mirror (3) 15 and an outer part (4) on the other side of the lid rim (2). Such a container lid is also known as a two-step container lid (see figure 1), as opposed to a one-step container lid (see figure 2), in which the rim (2') engages with the container rim. 20 Background to the invention A two-step container lid as described in the preamble of claim 1 is known from DE29910076U1. A two-step container 25 lid may be used in situations where the container is covered with a cover foil, whereas the one-step lid may not. The reason is that the mirror of the two-step lid is at the same level as the top rim of the container and the foil. A one-step container lid cannot be used in 30 combination with a foil at the level of the container rim, since the mirror of the one-step lid will be at a level below the level of the foil.
WO 2005/019058 PCT/EP2004/008904 2 A disadvantage of the known two-step container is that, after initial opening, when the user wants to re-close the container, the top rim of the container may fall 5 into the recess (8) of the lid rim (2), after which the container cannot be closed. This re-closing problem especially occurs, when the user wants to re-close the container using one hand, and presses the lid on the container from one side to the other. 10 It is therefore an object of the invention to avoid the above re-closing problem. Statement of the invention 15 This object is attained according to the invention in that the lid rim (2) comprises one or more bridges (5) connecting the mirror (3) and the outer part (4). 20 The bridge or bridges (5) will cause the lid to slide over the container rim until the container rim is caught by the skirt (1), it is no longer possible that the container rim enters into the recess (8) of the lid rim (2). 25 An additional advantage of the invention is that the bridges (5) reduce or even avoid the problem of nesting of the lids when stacked and put under pressure, e.g. in a production line. Conventional two-step lids, may when 30 stacked and put under pressure nest, because the lid rim (6) of a lower lid may be pushed into the recess (8) of the lid rim (2) of a lid higher in the stack. This WO 2005/019058 PCT/EP2004/008904 3 problem is also solved by the provision of bridges (5). The tendency to nest is herein determined by measuring the pressure needed to compress a stack of lids, and the pressure needed is herein called the stack compression 5 resistance (expressed in N/m2). Detailed description of the invention The container and lid according to the invention may be 10 made by the technologies known in the art, from materials known in the art. The lid is made by thermoforming. In thermoforming a plastic sheet softened by heat is formed either into or 15 around a mould. This forming step may be supported by vacuum, air pressure, and material distribution may be improved by plug assistance. There are three main groups of thermoforming: vacuum forming, pressure forming and matched mould forming. 20 The material of the lid and container may be any material known for this use. Examples of possible materials are HDPE (high density polyethylene), LDPE (Low density polyethylene), PP (polypropylene), 25 PET(Polyester Terephtalate), PVC (Polyvinylchloride), OPVC (oriented PVC) , PC (Polycarbonate), EVOH (Ethylenevinylalcohol) and multilayer materials of two or more of these polymers. 30 The shape of the container lid may be any shape, for example round, rounded rectangular, oval or square.
WO 2005/019058 PCT/EP2004/008904 4 The skirt (1) is preferably provided with indent features (7) see figure 4. These indent features (7) fix the lid on the container when closed. 5 In a preferred embodiment, the one or more bridges (5) are in the same plane as the mirror (3). In another preferred embodiment the lid rim (2) comprises four or more bridges (5). Four bridges (5) may already be effective if positioned on each of the sides of a square 10 or rectangular container lid. Preferably the container lid comprising six or more bridges (5) and preferably the bridges (5) are distributed evenly around the periphery of the lid. 15 Another preferred embodiment of the invention is shown in figure 5, which shows the cross-section of the two preferred lids at the place of a bridge. In this preferred embodiment, the bridge is a partial bridge consisting of two bridge parts (9,10), each bridge part 20 (9,10) being an indentation of a side wall of the lid rim (2). Preferably, the indentation is formed by placing part of the side wall at a negative angle, compared to the side wall at a place where there is no bridge, as shown in figure 5. The advantage of this 25 construction is that it is no longer possible that the container rim enters into the recess (8) of the lid rim (2) and that the stack compression resistance is very high, because a load on the stack is effectively transferred to lower lids, through the bridge parts 30 (9,10).
WO 2005/019058 PCT/EP2004/008904 5 The number of bridges may be easily determined by the skilled person taking into consideration the size and shape of the container lid. A large container lid will need more bridges than a small container lid. 5 In another preferred embodiment the container lid comprises an uneven number of bridges (5) evenly distributed around the periphery of the lid. This improves the flexing strength of the lid, compared to 10 the same lid with an even number of bridges distributed evenly around the periphery of the lid. Preferably the width of the bridges (5) is 3 mm or more. The width should be such that the bridge does not break when a pressure commonly used to close the container is 15 applied. The features of the preferred embodiments described above may be applied as such or in combination with eachother. The lid and container may be used for packaging consumer 20 goods, such as for instance foods, such as for instance margarines or spreads. Description of the drawings 25 Figure 1: Cross-section of detail of two stacked one step container lids Figure 2: Cross-section of detail of two stacked two step container lids 30 Figure 3: Top view of container lid according to the invention having eight bridges WO 2005/019058 PCT/EP2004/008904 6 Figure 4: Side view of conventional container lid showing skirt (1) and indent features (7), as may also be applied on the lid according to the invention 5 Figure 5: Cross-section of detail of a preferred embodiment, showing partial bridges (9,10)
Claims (9)
1. Thermoformed plastic container lid comprising a substantially sheet like lid body having a depending skirt (1) extending around the full periphery of the lid body, the skirt (1) being suitable for engagement with the peripheral portion of a plastic open top container, comprising a lid rim (2) in a position near the periphery of the lid body, which divides the lid body in a centrally located mirror (3) and an outer part (4) on the other side of the lid rim (2), characterised in that the lid rim (2) comprises one or more bridges (5) connecting the mirror (3) and the outer part (4).
2. Container lid according to claim 1, wherein the one or more bridges (5) are in the same plane as the mirror (3).
3. Container lid according to claim 1 or 2, wherein the bridge is a partial bridge consisting of two bridge parts (9,10), each being an indentation of a side wall of the lid rim (2).
4. Container lid according to claim 3, wherein the indentation is formed by placing part of the side wall at a negative angle, compared to the side wall at a place where there is no bridge.
5. Container lid according any of claims 1-4, comprising four or more bridges (5). WO 2005/019058 PCT/EP2004/008904 8
6. Container lid according to claim 5, comprising six or more bridges (5).
7. Container lid according to any of claims 1-6, wherein the bridges (5) are distributed evenly around the periphery of the lid.
8. Container lid according to any of claims 1-7, comprising an uneven number of bridges (5).
9. Container lid according to any of claims 1-8, wherein the width of the bridges (5) is 3 mm or more.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03077628 | 2003-08-22 | ||
EP03077628.0 | 2003-08-22 | ||
EP04077184 | 2004-07-29 | ||
EP04077184.2 | 2004-07-29 | ||
PCT/EP2004/008904 WO2005019058A1 (en) | 2003-08-22 | 2004-08-09 | Container lid |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2004266810A1 true AU2004266810A1 (en) | 2005-03-03 |
Family
ID=34219542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2004266810A Abandoned AU2004266810A1 (en) | 2003-08-22 | 2004-08-09 | Container lid |
Country Status (8)
Country | Link |
---|---|
US (1) | US20060273091A1 (en) |
EP (1) | EP1656303A1 (en) |
AU (1) | AU2004266810A1 (en) |
BR (1) | BRPI0412053A (en) |
CA (1) | CA2531680A1 (en) |
MX (1) | MXPA06001855A (en) |
RU (1) | RU2346865C2 (en) |
WO (1) | WO2005019058A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8528770B2 (en) * | 2005-09-15 | 2013-09-10 | Wells Enterprises, Inc. | Self-venting food container |
USD687193S1 (en) * | 2010-11-30 | 2013-07-30 | Hawkeye Steel Products, Inc. | Combination feeder and pesticide applicator |
SI2537771T1 (en) | 2011-06-21 | 2015-10-30 | Drug Plastics & Glass Company, Inc. | Child resistant cap and container assembly |
US9376240B1 (en) | 2012-08-30 | 2016-06-28 | Tuf-Tite, Inc. | Cutter cup having seal cutter and depressor fin |
USD712740S1 (en) | 2012-12-19 | 2014-09-09 | Sonoco Development, Inc. | Container overcap |
US9340332B2 (en) | 2013-03-15 | 2016-05-17 | Sonoco Development, Inc. | Closure for container |
RU181908U1 (en) * | 2017-07-10 | 2018-07-26 | Чикин Александр Александрович | PLASTIC COVER |
RU186715U1 (en) * | 2018-10-08 | 2019-01-30 | Общество С Ограниченной Ответственностью Производственная Компания "Царь-Упаковка" | Round removable food container lid |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3117692A (en) * | 1962-01-08 | 1964-01-14 | Lockheed Aircraft Corp | Container and lid assembly |
US3179283A (en) * | 1963-04-10 | 1965-04-20 | Lily Tulip Cup Corp | Flush type lid |
US3338468A (en) * | 1965-05-24 | 1967-08-29 | Banner Metals Inc | Receptacle |
US3321104A (en) * | 1965-07-28 | 1967-05-23 | Illinois Tool Works | Coin fed lid |
US3474928A (en) * | 1968-03-28 | 1969-10-28 | Robert S Hurtt | Container having snap fastening means |
US3722731A (en) * | 1969-05-23 | 1973-03-27 | Dow Chemical Co | Inset coverall lid for containers |
US3883036A (en) * | 1973-05-04 | 1975-05-13 | Continental Can Co | Snap-on lid |
US4076123A (en) * | 1976-06-17 | 1978-02-28 | Sweetheart Plastics, Inc. | Disposable plastic lid |
FR2447332A1 (en) * | 1979-01-24 | 1980-08-22 | Cidelcem | LID FOR STANDARD CONTAINER |
US4892213A (en) * | 1986-01-06 | 1990-01-09 | Mason Jr Stanley I | Microwave cooking and serving dish |
USD305259S (en) * | 1987-02-19 | 1989-12-26 | Essex Environmental Industries, Inc. | Industrial container |
US4886184A (en) * | 1989-01-23 | 1989-12-12 | Hamelin Group Inc. | Plastic container lid |
KR900017870A (en) * | 1989-05-05 | 1990-12-20 | 에이취 코오트 도우티 쥬니어 | Stackable Lids Containers |
DE4238890A1 (en) * | 1992-11-19 | 1994-05-26 | 4P Rube Goettingen Gmbh | Lid, in particular a thermoformed lid made from a plastic film |
US5419451A (en) * | 1993-11-10 | 1995-05-30 | Design Specialties, Inc. | Stacking tray and lid assembly |
US5540342A (en) * | 1994-12-22 | 1996-07-30 | Rathbun Family Real Estate Group | Tamper resistant lid |
DE29910076U1 (en) * | 1999-06-09 | 1999-09-09 | Friesenkrone Feinkost Schwarz | Thermoformed, sealable and pasteurizable plastic bowl container with multi-purpose lid and cover film for packaging food, especially fish delicacies |
US6478183B1 (en) * | 2001-04-27 | 2002-11-12 | Sonoco Development, Inc. | Lightweight overcap having intermittent nesting and stacking elements |
US7169418B2 (en) * | 2001-06-04 | 2007-01-30 | The Procter And Gamble Company | Packaging system to provide fresh packed coffee |
USD519374S1 (en) * | 2004-07-30 | 2006-04-25 | Unilever Bestfoods, North America, Division Of Conopco, Inc. | Lid |
-
2004
- 2004-08-09 BR BRPI0412053-1A patent/BRPI0412053A/en not_active IP Right Cessation
- 2004-08-09 RU RU2006109023/12A patent/RU2346865C2/en not_active IP Right Cessation
- 2004-08-09 MX MXPA06001855A patent/MXPA06001855A/en not_active Application Discontinuation
- 2004-08-09 US US10/568,560 patent/US20060273091A1/en not_active Abandoned
- 2004-08-09 AU AU2004266810A patent/AU2004266810A1/en not_active Abandoned
- 2004-08-09 WO PCT/EP2004/008904 patent/WO2005019058A1/en active Application Filing
- 2004-08-09 CA CA002531680A patent/CA2531680A1/en not_active Abandoned
- 2004-08-09 EP EP04763928A patent/EP1656303A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
RU2006109023A (en) | 2006-07-27 |
WO2005019058A1 (en) | 2005-03-03 |
CA2531680A1 (en) | 2005-03-03 |
EP1656303A1 (en) | 2006-05-17 |
BRPI0412053A (en) | 2006-08-15 |
US20060273091A1 (en) | 2006-12-07 |
RU2346865C2 (en) | 2009-02-20 |
MXPA06001855A (en) | 2006-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2552640C (en) | Separable portion containers | |
US6886704B2 (en) | Containers and container assemblies with releasable locking feature | |
CA2522945C (en) | Reclosable cup lid | |
US6032823A (en) | Non-round easy-grip composite container | |
US20020175164A1 (en) | Food container with interchangeable lid - base seal design | |
US20050189350A1 (en) | Container assemblies with releasable locking feature | |
US20100247830A1 (en) | Blank for a container having a rolled rim, and method of making the same | |
WO2012075105A1 (en) | Storage device having an articulated cover fitting inner and outer containers | |
CA2597665A1 (en) | A container | |
US20060273091A1 (en) | Container lid | |
MXPA01011015A (en) | Non-round composite container with inverse curvature. | |
CA3150566A1 (en) | Container having a rolled rim, and method of making the same | |
NZ252904A (en) | Plastics container with a deformable base portion | |
ZA200600239B (en) | Container lid | |
JP7232722B2 (en) | food packaging container | |
CA2392801C (en) | A sealable food container with lid retaining sidewall shelf | |
EP3359458B1 (en) | Container with frangible weakened portion and manufacture thereof | |
SE540714C2 (en) | Container with oleophilic pattern on a sealing surface | |
CA2356663A1 (en) | Resealable plastic packaging container with at least one knob | |
US20060000076A1 (en) | Method of using a container assembly | |
US20210371166A1 (en) | Flexible walled container | |
US20060159807A1 (en) | Container assemblies with releasable locking feature | |
CA2582313A1 (en) | Domed food container system | |
JP3813660B2 (en) | container | |
JP2022097007A (en) | Packaging container |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |