ES2252113T3 - CLOSED FLEXIBLE CAPSULE. - Google Patents
CLOSED FLEXIBLE CAPSULE.Info
- Publication number
- ES2252113T3 ES2252113T3 ES01115806T ES01115806T ES2252113T3 ES 2252113 T3 ES2252113 T3 ES 2252113T3 ES 01115806 T ES01115806 T ES 01115806T ES 01115806 T ES01115806 T ES 01115806T ES 2252113 T3 ES2252113 T3 ES 2252113T3
- Authority
- ES
- Spain
- Prior art keywords
- sheet
- capsule
- capsule according
- filter paper
- coffee
- 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.)
- Expired - Lifetime
Links
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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
- B65D85/8043—Packages adapted to allow liquid to pass through the contents
- B65D85/8046—Pods, i.e. closed containers made only of filter paper or similar material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
Cápsula flexible cerrada, prevista para ser extraída bajo presión, conteniendo una sustancia para la preparación de una bebida elegida entre el café torrefacto y molido, el café soluble, una mezcla de café molido y de café soluble, un producto a base de chocolate o cualquier otra sustancia comestible deshidratada, comprendiendo una primera y una segunda hoja de forma circular, ovalada o poligonal practicando entre ellas un espacio para la sustancia y soldadas sobre su periferia, siendo la primera hoja de un material elegido entre el papel filtro, un no tejido y un material semirrígido y siendo la segunda hoja de un material elegido entre el papel filtro y un no tejido, caracterizada porque la primera hoja es tal que deja pasar el agua a la presión atmosférica o por perforación con un medio de perforación y la segunda hoja es tal que sólo deja pasar el agua si una sobrepresión comprendida entre 0, 1 y 3 bar está alcanzada durante la extracción de dicha cápsula de manera a crear un efecto retardado para el paso de la bebida y porque la segunda hoja es de papel filtro o de no tejido con unas mallas suficiente apretadas para solo dejar pasar el agua cuando una presión comprendida entre 0, 1 y 3 bar está alcanzada.Closed flexible capsule, intended to be extracted under pressure, containing a substance for the preparation of a beverage chosen from roasted and ground coffee, soluble coffee, a mixture of ground coffee and soluble coffee, a chocolate-based product or any another dehydrated edible substance, comprising a first and a second circular, oval or polygonal sheet practicing between them a space for the substance and welded on its periphery, the first sheet being a material chosen from the filter paper, a nonwoven and a semi-rigid material and the second sheet being a material chosen between the filter paper and a non-woven paper, characterized in that the first sheet is such that it allows water to pass at atmospheric pressure or by perforation with a perforation means and the second sheet is such that it only allows water to pass if an overpressure between 0, 1 and 3 bar is reached during the extraction of said capsule. a to create a delayed effect for the passage of the drink and because the second sheet is made of filter paper or nonwoven with tight enough tights to only let the water pass when a pressure between 0, 1 and 3 bar is reached.
Description
Cápsula flexible cerrada.Flexible capsule closed.
La presente invención se refiere a una cápsula flexible, prevista para ser extraída bajo presión, conteniendo una sustancia para la preparación de una bebida elegida entre café torrefacto y molido, café soluble, una mezcla de café molido y de café soluble, un producto a base de chocolate o cualquier otra sustancia comestible deshidratada, constituida de una primera y de una segunda hoja de forma circular, ovalada o poligonal practicando entre ellas un espacio para la sustancia y soldadas sobre su periferia, siendo la primera hoja de un material elegido entre el papel filtro, un no tejido, y un material semirrígido y siendo la segunda hoja en un material elegido papel filtro y un no tejido.The present invention relates to a capsule flexible, intended to be removed under pressure, containing a substance for the preparation of a beverage chosen among coffee roasted and ground coffee, soluble coffee, a mixture of ground coffee and soluble coffee, a chocolate based product or any other dehydrated edible substance, consisting of a first and of a second circular, oval or polygonal shaped sheet practicing between them a space for the substance and welded on its periphery, being the first sheet of a chosen material between the filter paper, a nonwoven, and a semi-rigid material and the second sheet being in a material chosen filter paper and a non tissue.
Existe ya en el mercado cápsulas cerradas que se abren bajo el efecto de la subida de presión. La patente EP 512,468 se refiere a tal cápsula: el problema con estas cápsulas es que necesitan un dispositivo de extracción con una punta para perforar la parte superior de la cápsula y unos elementos ahuecados y en relieve para permitir la abertura de la parte inferior de la cápsula y permitir así al café fluir en la taza. Existen por otra parte cápsulas de papel filtro como la siendo objeto de la patente EP 272.432: el problema con estas cápsulas es que el agua pasa demasiado rápidamente sobre el lecho de café, sin gran subida en presión, lo que conduce a un café sin presencia de espuma remanente en buena cantidad.There are already closed capsules on the market that are open under the effect of pressure rise. EP patent 512,468 refers to such a capsule: the problem with these capsules is they need an extraction device with a tip to pierce the top of the capsule and hollowed out elements and embossed to allow the opening of the bottom of the capsule and thus allow coffee to flow into the cup. They exist for another part filter paper capsules as the one being the subject of the patent EP 272,432: the problem with these capsules is that water passes too quickly on the coffee bed, without a big climb on pressure, which leads to coffee without the presence of remnant foam In good quantity.
El documento EP 554.469 A1 se refiere a un cartucho cerrado con una superficie inferior provista de una línea de debilidad que se abre bajo el efecto de la subida en presión en el cartucho. La abertura es difícil de dominar de un cartucho a otro.EP 554,469 A1 refers to a closed cartridge with a bottom surface provided with a line of weakness that opens under the effect of the rise in pressure in the cartridge The opening is difficult to master from a cartridge to other.
El documento US 5,897,899 se refiere a un cartucho sin filtro y sin zona de debilidad pero que se abre al contacto de elementos perforantes situados debajo de la hoja inferior del cartucho. El inconveniente es prever estos elementos en la máquina.US 5,897,899 refers to a cartridge without filter and no area of weakness but that opens to piercing element contact located under the blade bottom of the cartridge. The drawback is to provide these elements. in the machine.
El objetivo de la presente invención es poner a disposición del consumidor una cápsula que necesite para su extracción un dispositivo menos oneroso y más sencillo y que dé a pesar de esto un café con una espuma remanente en buena cantidad y de buena calidad.The objective of the present invention is to set consumer provision a capsule that you need for your extraction a less expensive and simpler device that gives despite this a coffee with a foam remaining in good quantity and of good quality.
La presente invención se refiere a una cápsula flexible cerrada según el preámbulo de la reivindicación 1, en la cual la primera hoja es tal que deja pasar el agua a la presión atmosférica o por perforación con un medio de perforación y la segunda hoja es tal que solamente deja pasar el agua si una sobrepresión comprendida entre 0,1 y 3 bar está alcanzada en el momento de la extracción de dicha cápsula.The present invention relates to a capsule flexible closure according to the preamble of claim 1, in the which the first sheet is such that it lets the water under pressure atmospheric or by drilling with a drilling medium and the second leaf is such that it only lets water through if a overpressure between 0.1 and 3 bar is reached in the moment of extraction of said capsule.
El objetivo de la presente invención es disponer de una cápsula no homogénea tratándose del material rodeando la sustancia a extraer, a saber entre la primera y la segunda hoja. La segunda hoja debe retener el agua, de manera que dicha agua haya tenido el tiempo de mojar e hinchar los granos de café: este efecto retardado dará una buena extracción del café y una buena espuma. La duración del efecto retardado dependerá de la bomba de llegada de agua, a saber cual será la subida en presión en la cápsula. Normalmente, el efecto retardado para una sobrepresión de 1-3 bar es del orden del segundo. Es evidente que bajo la segunda hoja de la cápsula, durante la extracción, habrá que prever una placa de soporte, teniendo en cuenta la subida en presión.The objective of the present invention is to provide of a non-homogeneous capsule in the case of the material surrounding the substance to be extracted, namely between the first and the second sheet. The second sheet must retain the water, so that said water has had the time to wet and swell coffee beans: this effect delayed will give a good coffee extraction and a good foam. The duration of delayed effect will depend on the arrival pump of water, namely the rise in pressure in the capsule. Normally, the delayed effect for an overpressure of 1-3 bar is of the order of the second. It is evident that under the second sheet of the capsule, during extraction, there will be to provide a support plate, taking into account the rise in Pressure.
Si la cápsula contiene café, se trata de café torrefacto y molido, sea simplemente dispuesto en la cápsula, sea compactado. La cantidad de café presente puede variar entre 5 y 10 g.If the capsule contains coffee, it is coffee roasted and ground, be simply arranged in the capsule, be compacted The amount of coffee present can vary between 5 and 10 g.
Si la primera hoja es de papel filtro o en no tejido, el agua fluirá en el lecho de café de la cápsula por simple gravitación. En cambio, si la primera hoja es de un material semirrígido, se precisará un medio de perforación para abrir dicha primera hoja. Por ejemplo, con un dispositivo según la patente EP 242.256. En el caso del papel filtro, se utiliza un papel que tiene un gramaje de 15 a 30 g/m^{2} y un espesor comprendido entre 0,1 y 1 mm. Para el no tejido, se utiliza polipropileno, polietileno, polietileno tereftalato o poliuretano teniendo un gramaje comprendido entre 20 y 100 g/m^{2}. En el caso de material semirrígido, se coge aluminio de un espesor de 20 a 100 micrones, plástico puro o multicapas con eventualmente una capa barrera al oxígeno, tal como el EVOH o el PVDC, de la película multicapa tal como el cartón, el aluminio, plástico con eventualmente una capa barrera al oxígeno tal como el EVOH o el PVDC.If the first sheet is of filter paper or not tissue, water will flow into the coffee bed of the capsule by simple gravitation However, if the first sheet is of a material semi-rigid, a drilling means will be required to open said first sheet For example, with a device according to EP patent 242,256. In the case of filter paper, a paper is used that has a weight of 15 to 30 g / m2 and a thickness between 0.1 and 1 mm. For nonwoven, polypropylene, polyethylene, polyethylene terephthalate or polyurethane having a grammage between 20 and 100 g / m2. In the case of material semi-rigid, aluminum with a thickness of 20 to 100 microns is taken, pure or multilayer plastic with eventually a barrier layer to oxygen, such as EVOH or PVDC, of the multilayer film such such as cardboard, aluminum, plastic with eventually a layer oxygen barrier such as EVOH or PVDC.
Según la invención, la segunda hoja es de papel filtro o de no tejido con mallas suficientemente apretadas para solo dejar pasar el agua cuando una presión comprendida entre 0,1 y 3 bar está alcanzada. Por mallas suficientemente apretadas se entiende una baja permeabilidad al aire o al agua.According to the invention, the second sheet is paper filter or nonwoven with meshes tight enough to only let the water pass when a pressure between 0.1 and 3 bar is reached. For tight enough meshes understands a low permeability to air or water.
La primera hoja puede ser sea de papel rígido y de no tejido, sea de una material semirrígido. En los dos casos, es preciso que la cápsula esté sobreembalada, puesto que no está acondicionada en materiales haciendo barrera al oxigeno.The first sheet can be made of rigid paper and non-woven, be a semi-rigid material. In both cases, the capsule must be overpacked, since it is not conditioned in materials making barrier to oxygen.
En el caso en que la primera hoja es de papel filtro o de no tejido, un sobreembalaje será preciso. En cambio, si la primera hoja es de material semirrígido, el sobreembalaje será inútil, puesto que las capas aluminio/plástico impiden el oxígeno pasar.In the case where the first sheet is paper filter or non-woven, overpacking will be accurate. Instead, If the first sheet is made of semi-rigid material, the overpacking will be useless, since the aluminum / plastic layers prevent oxygen happen.
En una forma de realización preferida la segunda hoja se compone de un opérculo que se quita y de una capa de papel filtro o de no tejido dejando pasar el agua a una presión comprendida entre 0,1 y 3 bar. En este último caso igualmente, es inútil sobreembalar.In a preferred embodiment the second sheet is composed of an operculum that is removed and a layer of filter or non-woven paper letting the water under pressure between 0.1 and 3 bar. In the latter case, it is also useless overpacking.
En una forma de realización preferida, la segunda hoja es de papel filtro o de no tejido revestida de una capa de laca.In a preferred embodiment, the second sheet is made of filter paper or non-woven coated with a layer of lacquer.
En otra forma de realización preferida, la segunda hoja es de no tejido habiendo sufrido un tratamiento térmico.In another preferred embodiment, the second sheet is nonwoven having undergone a treatment thermal.
La descripción a continuación hace referencia a los dibujos sobre los cuales:The description below refers to the drawings on which:
Las figuras 1 y 2 son representaciones esquemáticas de la cápsula según la invención.Figures 1 and 2 are representations Schematic of the capsule according to the invention.
La figura 3 es una representación esquemática de la cápsula según la invención.Figure 3 is a schematic representation of the capsule according to the invention.
La figura 4 es una representación esquemática según una alternativa de realización que no pertenece a la invención.Figure 4 is a schematic representation according to an alternative embodiment that does not belong to the invention.
La figura 5 es una representación esquemática según una forma de realización preferida, con un opérculo.Figure 5 is a schematic representation according to a preferred embodiment, with an operculum.
En la cápsula (1) según la figura 1, el café torrefacto y molido (2) está embalado entre una primera hoja (3) de papel filtro y una segunda hoja (4) igualmente de papel filtro. Las dos hojas están soldadas en (5) sobre la periferia de dicha cápsula. La primera hoja deja pasar el agua a la presión atmosférica, cuando la segunda hoja igualmente de papel filtro comprende unas zonas debilitadas, de manera que en el momento de la extracción, el café está primero bien mojado, después se hincha bien y el café líquido solo fluye cuando una sobrepresión del orden de 1 bar se alcanza en el seno de dicha cápsula. Se obtiene pues un efecto retardado para el paso del café, lo que conduce a un café que tiene una espuma de buena calidad, de buen volumen y remanente. Se puede con esta cápsula utilizar un sistema de extracción sin ninguna punta, simplemente con unos medios permitiendo alojar la cápsula de manera bien estanca y efectuar la extracción.In the capsule (1) according to figure 1, coffee roasted and ground (2) is packed between a first sheet (3) of filter paper and a second sheet (4) also of filter paper. The two sheets are welded in (5) on the periphery of said capsule. The first leaf lets the water under pressure atmospheric, when the second sheet also of filter paper it includes weakened areas, so that at the time of extraction, the coffee is first wet, then swells well and liquid coffee only flows when an overpressure of 1 bar order is reached within said capsule. Is obtained as a delayed effect for the passage of coffee, which leads to a coffee that has a good quality foam, good volume and remainder. You can use a capsule system with this extraction without any tip, simply with a few means allowing to hold the capsule tightly and make the extraction.
La figura 2 muestra una cápsula (6) con café molido y torrefacto (7) embalado entre dos hojas de non tejido. La primera hoja (8) es una hoja de no tejido que deja pasar el agua a la presión atmosférica. La segunda hoja (9) es de no tejido con malla apretada dejando pasar el agua cuando la sobrepresión en el interior de la cápsula alcanza 1 bar. Las dos hojas están soldadas sobre su periferia en (10). Se puede utilizar el mismo sistema de extracción que para la cápsula precedente.Figure 2 shows a capsule (6) with coffee ground and roasted (7) packed between two nonwoven sheets. The First sheet (8) is a non-woven sheet that lets water through atmospheric pressure The second sheet (9) is nonwoven with tight mesh letting the water pass when the overpressure in the Inside the capsule reaches 1 bar. The two sheets are welded on its periphery in (10). You can use the same system of extraction than for the preceding capsule.
Para la figura 3, se tiene la cápsula (11) que comprende una primera hoja (12) de un material semirrígido, de aluminio y una segunda hoja (13) de papel filtro. El café torrefacto y molido (14) está dispuesto entre estas dos hojas. Estas hojas están soldadas sobre su periferia (15). Para la extracción de esta cápsula se precisa una aguja para perforar la primera hoja, por ejemplo la aguja siendo objeto de la patente EP 242.556. La hoja de papel filtro deja pasar el café cuando se ha alcanzado una sobrepresión del orden de 1 bar en la cápsula en el momento de la extracción.For figure 3, you have the capsule (11) that it comprises a first sheet (12) of a semi-rigid material, of aluminum and a second sheet (13) of filter paper. The roasted coffee and ground (14) is arranged between these two sheets. These sheets they are welded on their periphery (15). For the extraction of this capsule requires a needle to pierce the first sheet, by example the needle being the object of patent EP 242,556. The sheet of paper filter lets the coffee pass when a overpressure of the order of 1 bar in the capsule at the time of extraction.
La figura 4 muestra una cápsula (16) según una alternativa de realización que no pertenece a la invención. El café molido y torrefacto (17) está embalado entre una primera hoja rígida de aluminio (18) y un compuesto formado de una hoja de aluminio (19) y una hoja plástica precortada (20). Las hojas (19) y (20) están soldadas en (21) contra la hoja (18). Para perforar la hoja (18), se precisa la aguja según la patente EP precitada. La hoja (19) es de espesor tal que no tiene ninguna resistencia mecánica: su función es de hacer barrera al oxigeno. La hoja (20) se abre cuando la sobrepresión en la cápsula alcanza 1 bar. El interés de esta solución es que no necesita ningún sobreembalado.Figure 4 shows a capsule (16) according to a alternative embodiment that does not belong to the invention. He ground coffee and roasted coffee (17) is packed between a first sheet rigid aluminum (18) and a compound formed of a sheet of aluminum (19) and a pre-cut plastic sheet (20). The leaves (19) and (20) are welded in (21) against the sheet (18). To pierce the sheet (18), the needle is required according to the aforementioned EP patent. The sheet (19) is thick such that it has no resistance mechanical: its function is to make oxygen barrier. The leaf (20) It opens when the overpressure in the capsule reaches 1 bar. He interest of this solution is that you don't need any overpacked
La figura 5 muestra una cápsula (22) en una forma de realización preferida. El café molido y torrefacto (24) está embalado entre una hoja rígida (23) y una segunda hoja formada de una capa de papel filtro (25) y de un opérculo (26). Las hojas (25) y (26) están soldadas en (27) contra la hoja (23). Para extraer, se quita el opérculo (26) y se coloca dicha cápsula en un dispositivo según la patente EP242.556. En este caso también, es inútil prever un sobreembalaje.Figure 5 shows a capsule (22) in a shape of preferred embodiment. The ground and roasted coffee (24) is packed between a rigid sheet (23) and a second sheet formed of a layer of filter paper (25) and an operculum (26). Leaves (25) and (26) are welded in (27) against the sheet (23). For extract, the operculum (26) is removed and said capsule is placed in a device according to EP242,556. In this case too, it is Useless to foresee overpacking.
PVDC = Policloruro de vinilidenoPVDC = Vinylidene Polychloride
EVOH = Copolímero de etileno y de alcohol de vinilo.EVOH = Copolymer of ethylene and alcohol of vinyl.
Claims (11)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01115806A EP1273528B1 (en) | 2001-06-28 | 2001-06-28 | Soft closed capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2252113T3 true ES2252113T3 (en) | 2006-05-16 |
Family
ID=8177870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES01115806T Expired - Lifetime ES2252113T3 (en) | 2001-06-28 | 2001-06-28 | CLOSED FLEXIBLE CAPSULE. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US20040115310A1 (en) |
| EP (1) | EP1273528B1 (en) |
| JP (1) | JP3896114B2 (en) |
| CN (1) | CN1520372B (en) |
| AR (1) | AR034662A1 (en) |
| AT (1) | ATE310683T1 (en) |
| AU (1) | AU2002344962B2 (en) |
| BR (1) | BR0210662A (en) |
| CA (1) | CA2450701A1 (en) |
| DE (1) | DE60115221T2 (en) |
| DK (1) | DK1273528T3 (en) |
| ES (1) | ES2252113T3 (en) |
| MX (1) | MXPA03011894A (en) |
| NO (1) | NO20035734L (en) |
| NZ (1) | NZ530769A (en) |
| RU (1) | RU2291092C2 (en) |
| TW (1) | TW590966B (en) |
| WO (1) | WO2003002423A1 (en) |
| ZA (1) | ZA200400653B (en) |
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| FR2900395B1 (en) * | 2006-04-26 | 2010-12-24 | Cie Mediterraneenne Des Cafes | PACKAGING FOR INFUSION OF A MATERIAL TO BE INPUTTED WITH TWO SPECIFIC Senses OF USE |
| US7964230B2 (en) * | 2006-08-04 | 2011-06-21 | The Coca-Cola Company | Method of sealing a pod for dispersible materials |
| FR2917722B1 (en) * | 2007-06-19 | 2009-08-21 | Cie Mediterraneenne Des Cafes | DEGRADABLE IMPERMEABLE PACKAGING FOR INFUSION OF A MATERIAL TO INFUSE. |
| CN102026891B (en) * | 2008-03-10 | 2012-08-22 | 绿山咖啡烘培公司 | Beverage cartridge |
| PT2100824E (en) * | 2008-03-12 | 2011-07-27 | Nestec Sa | Capsule with flow control and filtering member( |
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| EP2239212B1 (en) | 2009-04-09 | 2015-11-11 | Nestec S.A. | Capsule for preparation of a beverage with a delivery wall forming a confined flowpath |
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| US5897899A (en) * | 1991-05-08 | 1999-04-27 | Nestec S.A. | Cartridges containing substances for beverage preparation |
| ES2061284T3 (en) * | 1992-01-28 | 1994-12-01 | Nestle Sa | CLOSED CARTRIDGE FOR THE MAKING OF A DRINK. |
-
2001
- 2001-06-28 DE DE60115221T patent/DE60115221T2/en not_active Expired - Lifetime
- 2001-06-28 DK DK01115806T patent/DK1273528T3/en active
- 2001-06-28 EP EP01115806A patent/EP1273528B1/en not_active Expired - Lifetime
- 2001-06-28 AT AT01115806T patent/ATE310683T1/en active
- 2001-06-28 ES ES01115806T patent/ES2252113T3/en not_active Expired - Lifetime
-
2002
- 2002-05-07 CA CA002450701A patent/CA2450701A1/en not_active Abandoned
- 2002-05-07 BR BR0210662-0A patent/BR0210662A/en not_active Application Discontinuation
- 2002-05-07 CN CN028129423A patent/CN1520372B/en not_active Expired - Fee Related
- 2002-05-07 AU AU2002344962A patent/AU2002344962B2/en not_active Ceased
- 2002-05-07 MX MXPA03011894A patent/MXPA03011894A/en unknown
- 2002-05-07 JP JP2003508619A patent/JP3896114B2/en not_active Expired - Fee Related
- 2002-05-07 RU RU2004102208/12A patent/RU2291092C2/en not_active IP Right Cessation
- 2002-05-07 NZ NZ530769A patent/NZ530769A/en unknown
- 2002-05-07 WO PCT/EP2002/005064 patent/WO2003002423A1/en active Application Filing
- 2002-05-15 TW TW091110147A patent/TW590966B/en not_active IP Right Cessation
- 2002-06-28 AR ARP020102458A patent/AR034662A1/en not_active Application Discontinuation
-
2003
- 2003-12-03 US US10/728,342 patent/US20040115310A1/en not_active Abandoned
- 2003-12-19 NO NO20035734A patent/NO20035734L/en not_active Application Discontinuation
-
2004
- 2004-01-27 ZA ZA200400653A patent/ZA200400653B/en unknown
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|---|---|
| DE60115221D1 (en) | 2005-12-29 |
| ZA200400653B (en) | 2005-01-27 |
| US20040115310A1 (en) | 2004-06-17 |
| ATE310683T1 (en) | 2005-12-15 |
| CN1520372B (en) | 2011-06-15 |
| JP3896114B2 (en) | 2007-03-22 |
| RU2004102208A (en) | 2005-02-27 |
| NO20035734L (en) | 2004-02-20 |
| RU2291092C2 (en) | 2007-01-10 |
| TW590966B (en) | 2004-06-11 |
| EP1273528B1 (en) | 2005-11-23 |
| JP2004533305A (en) | 2004-11-04 |
| CN1520372A (en) | 2004-08-11 |
| AU2002344962B2 (en) | 2008-01-03 |
| BR0210662A (en) | 2004-10-05 |
| MXPA03011894A (en) | 2004-03-26 |
| WO2003002423A1 (en) | 2003-01-09 |
| CA2450701A1 (en) | 2003-01-09 |
| NO20035734D0 (en) | 2003-12-19 |
| AR034662A1 (en) | 2004-03-03 |
| DK1273528T3 (en) | 2006-03-27 |
| NZ530769A (en) | 2006-12-22 |
| DE60115221T2 (en) | 2006-07-20 |
| EP1273528A1 (en) | 2003-01-08 |
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