WO2005026018A1 - Beverage filter cartridge - Google Patents

Beverage filter cartridge Download PDF

Info

Publication number
WO2005026018A1
WO2005026018A1 PCT/US2004/026279 US2004026279W WO2005026018A1 WO 2005026018 A1 WO2005026018 A1 WO 2005026018A1 US 2004026279 W US2004026279 W US 2004026279W WO 2005026018 A1 WO2005026018 A1 WO 2005026018A1
Authority
WO
WIPO (PCT)
Prior art keywords
side wall
beverage
chamber
filter
container
Prior art date
Application number
PCT/US2004/026279
Other languages
French (fr)
Inventor
Basil Karanikos
Frederick Rossi
Original Assignee
Keurig, Incorporated
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34226878&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2005026018(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to AU2004272517A priority Critical patent/AU2004272517B2/en
Priority to KR1020127013633A priority patent/KR101245061B1/en
Priority to PL04781030T priority patent/PL1663813T3/en
Priority to EP04781030.4A priority patent/EP1663813B8/en
Priority to DK04781030.4T priority patent/DK1663813T3/en
Application filed by Keurig, Incorporated filed Critical Keurig, Incorporated
Priority to JP2006526090A priority patent/JP5395326B2/en
Priority to NZ545752A priority patent/NZ545752A/en
Priority to ES04781030.4T priority patent/ES2483291T3/en
Priority to CA2538256A priority patent/CA2538256C/en
Priority to KR1020067004803A priority patent/KR101181178B1/en
Publication of WO2005026018A1 publication Critical patent/WO2005026018A1/en
Priority to HK06113488A priority patent/HK1096070A1/en

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • 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
    • B65D85/8061—Filters
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea

Definitions

  • beverage medium storage capacity was increased by lowering the level of attachment of the filter element to a reconfigured outer container wall. Although this did indeed increase the amount of beverage medium available for brewing, it did so at a cost of also increasing the amount of beverage medium receiving less that optimum saturation, with the net affect being an insignificant increase in TDS of the brewed beverage.
  • the present invention is directed to overcoming the drawbacks of the prior art by providing an improved combination of cartridge container and internal filter that achieves both increased storage capacity for the beverage medium, and optimized ' saturation, resulting in significantly increase TDS levels in the resulting brewed beverage.
  • a beverage filter cartridge has an impermeable cup-shaped container with a bottom and a side wall diverging upwardly to a collar surrounding a top opening.
  • a filter element has a substantially flat bottom and a side wall diverging upwardly to an upper rim. The said filter element is received in the container with its bottom spaced both inwardly from the container side wall and vertically from the container bottom, and with its upper rim joined at a peripheral juncture to the interior of the container side wall. The interior of the container is thus subdivided by the filter element into a first chamber accessible via the top container opening, and a second chamber disposed between the vertically spaced filter and container bottoms.
  • the filter side wall has exterior channels that face the interior of the container side wall and that lead from the aforesaid peripheral juncture to the second chamber.
  • a beverage medium is received in the first chamber via the container top opening, and an impermeable cover is sealed to the container collar.
  • the cover is piercable to admit liquid into the first chamber for infusion with the beverage medium to produce a beverage
  • the filter element is permeable to accommodate a flow therethrough of the beverage for delivery via the exterior filter channels to the second chamber
  • the container bottom is piercable to accommodate an outflow of the beverage from the cartridge.
  • Figure 1 is a vertical sectional view taken through a beverage filter cartridge in accordance with one embodiment of the present invention
  • Figure 2 is an exploded perspective view of the components of the filter cartridge
  • Figure 3 is a top plan view of the filter element
  • Figure 4 is a sectional view taken along line 4-4 of Figure 1
  • Figure 5 is a perspective view of an alternative embodiment of a filter element
  • Figure 6 is a sectional view of the filter element shown in Figure 5
  • Figure 7 is a top plan view of the filter element shown in Figure 5
  • Figure 8 is a view similar to Figure 1 showing the outer container pierced by inlet and outlet probes during a brewing cycle
  • Figure 9 is another view similar to Figure 1 showing a double-walled filter element.
  • a beverage filter cartridge in accordance with one embodiment of the present invention is shown at 10.
  • the cartridge includes an impermeable cup-shaped container 12 having a first bottom wall 14 and a first side wall 16 diverging upwardly to a collar 18 having a peripheral lip 20 surrounding a top opening 22.
  • the term "impermeable” means substantially resistant to the passage therethrough of liquids and gases.
  • the container 12 may be formed of any one of many commercially available materials, e.g., polystyrene, polyethylene, polypropylene, laminated composites thereof, etc.
  • a filter element 24 has a substantially flat second bottom 26 and a second side wall 28 diverging upwardly to an upper rim 30.
  • the filter element is permeable to liquids, and again may be formed from commercially available materials, e.g., paper or polymer materials.
  • the filter element 24 is received in the container 12 with its bottom 26 spaced both inwardly from the container side wall
  • the filter element subdivides the interior of the container into a first chamber A accessible via the top opening 22 of the container, and a second chamber B disposed between the filter and container bottoms 26, 14.
  • the filter side wall 28 is configured to provide exterior channels indicated typically at 34 that face the interior of the container side wall 16 and that lead downwardly from the peripheral juncture 32 to the second chamber B.
  • the filter wall 28 is disposed at an angle of less than about 1° with respect to the container wall 16, with angles of between about 0.5 to 0.9° being preferable.
  • a beverage medium 36 is received in the first chamber A via the container top opening 22 and an impermeable cover 38 is joined as by heat sealing to the peripheral lip 20 of the container side wall 16.
  • the cover may be formed of a plastic, metallic foil, or any laminated composite thereof.
  • oxygen may be purged from the container interior by the introduction of an inert gas, e.g., nitrogen, prior to sealing the cover in place.
  • the height hi of the first chamber A is between about 75 to 80% of the height h 2 of the cartridge interior. This, combined with the substantially flat filter bottom 26, maximizes the storage capacity for the beverage medium 36.
  • the cover 38 is pierced by a tubular inlet probe 40 to admit heated liquid into chamber A for infusion with the beverage medium to produce a liquid beverage.
  • the permeability of the filter element 24 accommodates a flow therethrough of the beverage into the second chamber B.
  • the channels 34 provide critical exit passageways for the beverage permeating through the filter side wall and in so doing encourage full saturation of the beverage medium in areas adjacent to the container side wall.
  • the container bottom 14 is pierced by a tubular outlet probe 42 to accommodate an outflow of the beverage from the cartridge. The vertical spacing of the filter bottom 26 from the container bottom 14 insures that the filter will be safeguarded from inadvertent puncture by the outlet probe 42.
  • the channels 34 may be provided by forming the filter side wall with a fluted configuration as shown in Figures 1-4.
  • channels 34' may be formed by pleats 44 in the filter side wall. When thus formed, the channels increase in width from a minimum at the upper rim of the filter to a maximum at the filter bottom. While the above described fluted and pleated configurations of the filter side wall are considered to be preferable, any other configuration of the filter side wall and/or the container side wall providing exit channels and the like leading to the second chamber B would be acceptable, provided that they encourage through flow in upper regions of the filter wall. Infusion of the beverage medium in the upper regions of the filter element may be further enhanced by decreasing the permeability of lower regions of the filter element.

Abstract

A beverage filter cartridge has an impermeable cup-shaped out container (12) internally subdivided by a generally cup-shaped filter element (24) into a first chamber inside the filter and a second chamber located between the filter bottom (26) and the container bottom (14) . The upper rim (30) of the filter is joined at a peripheral juncture (32) to the container side wall (16) , and the filter side wall (28) has exterior channels that face the container side wall and lead downwardly from the peripheral juncture to the second chamber.

Description

BEVERAGE FILTER CARTRIDGE
PRIORITY INFORMATION This application claims priority to U.S. Serial No. 10/658,925 filed on September 10, 2003, which is incorporated herein by reference in its entirety.
BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates generally to single serve beverage brewing systems, and is concerned in particular with an improved filter cartridge for use in such systems. 2. Description of the Prior Art In a known beverage filter cartridge of the type disclosed in U.S. Patent Nos. 5,325,765 and 5,840,189, the cone-shaped filter element has a somewhat limited storage capacity for the beverage medium. Moreover, the configuration of the filter element encourages rapid liquid penetration to and through the lower end, resulting in less than optimum saturation of the beverage medium at upper regions of the filter element adjacent to the container wall. The combined effect of limited storage capacity and less than optimum saturation is a lowering of the total dissolved solids ("TDS") in the brewed beverage, which translated into reduced flavor. In an attempt at increasing the TDS of the resulting brew, and as shown in copending commonly owned U.S. Patent Application Serial No. 09/782,622, beverage medium storage capacity was increased by lowering the level of attachment of the filter element to a reconfigured outer container wall. Although this did indeed increase the amount of beverage medium available for brewing, it did so at a cost of also increasing the amount of beverage medium receiving less that optimum saturation, with the net affect being an insignificant increase in TDS of the brewed beverage. The present invention is directed to overcoming the drawbacks of the prior art by providing an improved combination of cartridge container and internal filter that achieves both increased storage capacity for the beverage medium, and optimized ' saturation, resulting in significantly increase TDS levels in the resulting brewed beverage.
SUMMARY OF THE INVENTION In accordance with the present invention, a beverage filter cartridge has an impermeable cup-shaped container with a bottom and a side wall diverging upwardly to a collar surrounding a top opening. A filter element has a substantially flat bottom and a side wall diverging upwardly to an upper rim. The said filter element is received in the container with its bottom spaced both inwardly from the container side wall and vertically from the container bottom, and with its upper rim joined at a peripheral juncture to the interior of the container side wall. The interior of the container is thus subdivided by the filter element into a first chamber accessible via the top container opening, and a second chamber disposed between the vertically spaced filter and container bottoms. The filter side wall has exterior channels that face the interior of the container side wall and that lead from the aforesaid peripheral juncture to the second chamber. A beverage medium is received in the first chamber via the container top opening, and an impermeable cover is sealed to the container collar. The cover is piercable to admit liquid into the first chamber for infusion with the beverage medium to produce a beverage, the filter element is permeable to accommodate a flow therethrough of the beverage for delivery via the exterior filter channels to the second chamber, and the container bottom is piercable to accommodate an outflow of the beverage from the cartridge. These and other features and advantages of the present invention will now be described in greater detail with reference to the accompanying drawings, wherein:
BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a vertical sectional view taken through a beverage filter cartridge in accordance with one embodiment of the present invention; Figure 2 is an exploded perspective view of the components of the filter cartridge; Figure 3 is a top plan view of the filter element; Figure 4 is a sectional view taken along line 4-4 of Figure 1 ; Figure 5 is a perspective view of an alternative embodiment of a filter element; Figure 6 is a sectional view of the filter element shown in Figure 5; Figure 7 is a top plan view of the filter element shown in Figure 5; Figure 8 is a view similar to Figure 1 showing the outer container pierced by inlet and outlet probes during a brewing cycle; and Figure 9 is another view similar to Figure 1 showing a double-walled filter element.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS With reference initially to Figures 1-4, a beverage filter cartridge in accordance with one embodiment of the present invention is shown at 10. The cartridge includes an impermeable cup-shaped container 12 having a first bottom wall 14 and a first side wall 16 diverging upwardly to a collar 18 having a peripheral lip 20 surrounding a top opening 22. As herein employed, the term "impermeable" means substantially resistant to the passage therethrough of liquids and gases. The container 12 may be formed of any one of many commercially available materials, e.g., polystyrene, polyethylene, polypropylene, laminated composites thereof, etc. A filter element 24 has a substantially flat second bottom 26 and a second side wall 28 diverging upwardly to an upper rim 30.
The filter element is permeable to liquids, and again may be formed from commercially available materials, e.g., paper or polymer materials. The filter element 24 is received in the container 12 with its bottom 26 spaced both inwardly from the container side wall
16 and vertically from the container bottom wall 14. The upper rim 30 of the filter is joined, as by heat sealing at a peripheral juncture 32, to the interior of the container side wall 16 in the vicinity of collar 18. When thus positioned, the filter element subdivides the interior of the container into a first chamber A accessible via the top opening 22 of the container, and a second chamber B disposed between the filter and container bottoms 26, 14. The filter side wall 28 is configured to provide exterior channels indicated typically at 34 that face the interior of the container side wall 16 and that lead downwardly from the peripheral juncture 32 to the second chamber B. Preferably, the filter wall 28 is disposed at an angle of less than about 1° with respect to the container wall 16, with angles of between about 0.5 to 0.9° being preferable. A beverage medium 36 is received in the first chamber A via the container top opening 22 and an impermeable cover 38 is joined as by heat sealing to the peripheral lip 20 of the container side wall 16. The cover may be formed of a plastic, metallic foil, or any laminated composite thereof. In accordance with conventional practice, oxygen may be purged from the container interior by the introduction of an inert gas, e.g., nitrogen, prior to sealing the cover in place. The height hi of the first chamber A is between about 75 to 80% of the height h2 of the cartridge interior. This, combined with the substantially flat filter bottom 26, maximizes the storage capacity for the beverage medium 36. As shown in Figure 8, during a brewing cycle, the cover 38 is pierced by a tubular inlet probe 40 to admit heated liquid into chamber A for infusion with the beverage medium to produce a liquid beverage. The permeability of the filter element 24 accommodates a flow therethrough of the beverage into the second chamber B. The channels 34 provide critical exit passageways for the beverage permeating through the filter side wall and in so doing encourage full saturation of the beverage medium in areas adjacent to the container side wall. The container bottom 14 is pierced by a tubular outlet probe 42 to accommodate an outflow of the beverage from the cartridge. The vertical spacing of the filter bottom 26 from the container bottom 14 insures that the filter will be safeguarded from inadvertent puncture by the outlet probe 42. The channels 34 may be provided by forming the filter side wall with a fluted configuration as shown in Figures 1-4. Alternatively, as shown for example in Figures 5-7, channels 34' may be formed by pleats 44 in the filter side wall. When thus formed, the channels increase in width from a minimum at the upper rim of the filter to a maximum at the filter bottom. While the above described fluted and pleated configurations of the filter side wall are considered to be preferable, any other configuration of the filter side wall and/or the container side wall providing exit channels and the like leading to the second chamber B would be acceptable, provided that they encourage through flow in upper regions of the filter wall. Infusion of the beverage medium in the upper regions of the filter element may be further enhanced by decreasing the permeability of lower regions of the filter element. As shown in Figure 9, this can be accomplished, for example, by providing the filter element with a complimentary shaped insert 46 of the same or like filter material. This will retard permeation of the beverage in the lower filter regions in favor of enhanced permeation in the upper regions adjacent to the container side wall. Although the preceding description has been directed to specific embodiments of the invention, it will now be apparent to those skilled in the art that variations and modifications can be made with the attachment of some or all of the advantages of the invention. It is the objective of the appended claims to cover all such variation and modifications as come within the true spirit and scope of the invention. I claim:

Claims

CLAIMS 1. A beverage filter cartridge comprising: an impermeable cup-shaped container having a substantially flat first bottom and a first side wall diverging upwardly from said first bottom to a collar surrounding a top opening; a filter element having a substantially flat second bottom and a second side wall diverging upwardly from said second bottom to an upper rim, said filter element being received in said container with said second bottom spaced both inwardly from said first side wall and vertically from said first bottom, and with said upper rim joined at a peripheral juncture to the interior of said first side wall, the interior of said container thus being subdivided by said filter element into a first chamber accessible via said top opening, and a second chamber disposed between said first and second bottoms, said second side wall coacting with the interior of said first side wall to define exit channels leading from said peripheral juncture to said second chamber; a beverage medium received in said first chamber via said top opening; and an impermeable cover sealed to said collar and closing said top opening, said cover being piercable to admit liquid into said first chamber for impulsion with said beverage medium to produce a beverage, said filter element being permeable to accommodate the flow therethrough of said beverage for delivery via said channels to said second chamber, and said first bottom being piercable to accommodate an outflow of said beverage from said cartridge.
2. The beverage filter cartridge of claim 1 wherein said first and second bottoms are substantially parallel.
3. The beverage filter cartridge of claim 1 wherein said channels are defined by flutes in said second side wall.
4. The beverage filter cartridge of claim 1 wherein said channels are defined by pleats in said second side wall.
5. The beverage filter cartridge of claim 1 wherein said second side wall extends downwardly from said peripheral juncture and away from said first side wall at an angle of less than about 1°.
6. The beverage filter cartridge of claim 5 wherein said angle is between about 0.5° to 0.9°.
7. The beverage filter cartridge of claim 1 wherein the height of said first chamber is measured between said second bottoms and said cover is between about 75 to 80% of the height of the interior of said cartridge as measured between said first bottom and said cover.
8. The beverage filter cartridge of claim 4 wherein said channels increase in width from a minimum adjacent said peripheral juncture to a maximum at said second chamber.
9. The beverage filter cartridge of claim 1 wherein the permeability of a lower region of said filter element is reduced in comparison to the permeability of an upper region thereof.
10. The beverage filter cartridge of claim 9 wherein said reduced permeability is achieved by increasing the thickness of said filter element in said lower region.
11. The beverage filter cartridge of claim 10 wherein said increased thickness is achieved by lining the lower region of said filter element with a cup-shaped insert of the same or like filter material.
12. A beverage filter cartridge comprising: a cup-shaped outer container having a side wall and a bottom; and a cup-shaped filter element having a side wall and a bottom; said filter element being arranged to subdivide the interior of said container into a first chamber inside said filter element and a second chamber located between the bottom of said filter element and the bottom of said container, said filter element having an upper rim joined to the container side wall at a peripheral juncture, and said filter side wall having exterior channels that face said container side wall and that lead downwardly from said peripheral juncture to said second chamber.
PCT/US2004/026279 2003-09-10 2004-08-13 Beverage filter cartridge WO2005026018A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
KR1020067004803A KR101181178B1 (en) 2003-09-10 2004-08-13 Beverage filter cartridge
KR1020127013633A KR101245061B1 (en) 2003-09-10 2004-08-13 Beverage filter cartridge
PL04781030T PL1663813T3 (en) 2003-09-10 2004-08-13 Beverage filter cartridge
EP04781030.4A EP1663813B8 (en) 2003-09-10 2004-08-13 Beverage filter cartridge
DK04781030.4T DK1663813T3 (en) 2003-09-10 2004-08-13 BEVERAGE FILTER CARTRIDGE
AU2004272517A AU2004272517B2 (en) 2003-09-10 2004-08-13 Beverage filter cartridge
JP2006526090A JP5395326B2 (en) 2003-09-10 2004-08-13 Beverage filter cartridge
NZ545752A NZ545752A (en) 2003-09-10 2004-08-13 Beverage filter cartridge with a cup shaped filter element
ES04781030.4T ES2483291T3 (en) 2003-09-10 2004-08-13 Filter cartridge for drinks
CA2538256A CA2538256C (en) 2003-09-10 2004-08-13 Beverage filter cartridge
HK06113488A HK1096070A1 (en) 2003-09-10 2006-12-07 Beverage filter cartridge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/658,925 2003-09-10
US10/658,925 US20050051478A1 (en) 2003-09-10 2003-09-10 Beverage filter cartridge

Publications (1)

Publication Number Publication Date
WO2005026018A1 true WO2005026018A1 (en) 2005-03-24

Family

ID=34226878

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/026279 WO2005026018A1 (en) 2003-09-10 2004-08-13 Beverage filter cartridge

Country Status (15)

Country Link
US (1) US20050051478A1 (en)
EP (2) EP2752372B1 (en)
JP (1) JP5395326B2 (en)
KR (2) KR101245061B1 (en)
CN (1) CN100593499C (en)
AU (1) AU2004272517B2 (en)
CA (1) CA2538256C (en)
DK (2) DK1663813T3 (en)
ES (2) ES2483291T3 (en)
HK (1) HK1096070A1 (en)
MY (1) MY149228A (en)
NZ (1) NZ545752A (en)
PL (1) PL1663813T3 (en)
TW (1) TWI303164B (en)
WO (1) WO2005026018A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009511142A (en) * 2005-10-14 2009-03-19 ネステク ソシエテ アノニム Capsules for preparing beverages
WO2012080928A1 (en) 2010-12-15 2012-06-21 Sarong Societa' Per Azioni Capsule for beverage and machine for producing a beverage
WO2013008012A2 (en) 2011-07-13 2013-01-17 Mars Incorporated Beverage preparation capsules
WO2015162556A1 (en) * 2014-04-22 2015-10-29 Macchiavelli S.R.L. Capsule for infusion products, in particular coffee
EP2482696A4 (en) * 2009-09-29 2016-01-27 Lbp Mfg Inc Disposable single use beverage package
US9629494B2 (en) 2009-09-29 2017-04-25 Lbp Manufacturing Llc Disposable single use beverage filter basket
US9783361B2 (en) 2013-03-14 2017-10-10 Starbucks Corporation Stretchable beverage cartridges and methods
US9877495B2 (en) 2015-01-09 2018-01-30 Starbucks Corporation Method of making a sweetened soluble beverage product
EP3116803B1 (en) 2014-03-11 2018-04-25 Mars, Incorporated Beverage preparation capsules
US10442610B2 (en) 2014-03-11 2019-10-15 Starbucks Corporation Pod-based restrictors and methods
EP3336013B1 (en) 2010-09-22 2022-01-12 K-fee System GmbH Caspule and method for making a beverage using such a capsule
US11524268B2 (en) 2016-11-09 2022-12-13 Pepsico, Inc. Carbonated beverage makers, methods, and systems

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040045443A1 (en) * 2002-06-19 2004-03-11 Lazaris Nicholas G. Disposable beverage filter package
US7640843B2 (en) 2003-01-24 2010-01-05 Kraft Foods R & D, Inc. Cartridge and method for the preparation of beverages
US9844292B2 (en) 2009-10-30 2017-12-19 Adrian Rivera Coffee maker with multi and single cup modes
ITMI20060538A1 (en) * 2006-03-23 2007-09-24 Nazzareno Mondini POD FOR THE PRODUCTION OF DRINKS
ES2269000B1 (en) * 2006-06-13 2008-03-01 Francisco Navarro Alcantara "CAPSULES CONTAINER".
AT503943B1 (en) * 2006-09-08 2008-02-15 Bernd Mag Litzka TOP-MOUNTED, TOP OPEN CONTAINER
ITTO20060661A1 (en) * 2006-09-18 2008-03-19 Nicoletta Francovicchio SEALED CAPSULA FOR THE PRODUCTION OF A BEVERAGE
PT1967099E (en) * 2007-03-06 2011-01-25 Nestec Sa Device for preparing a food liquid from a capsule
PL1980501T3 (en) * 2007-04-13 2010-06-30 Caffitaly System Spa Capsule for preparing drinks
ES2540205T3 (en) * 2007-05-07 2015-07-09 Bialetti Industrie S.P.A. Capsule for coffee powder or the like and method for making said capsule
US10722066B2 (en) * 2010-12-04 2020-07-28 Adrian Rivera Windowed single serving brewing material holder
US9271597B2 (en) * 2007-07-13 2016-03-01 ARM Enterprises Single serving reusable brewing material holder
US11337543B2 (en) 2007-07-13 2022-05-24 Adrian Rivera Brewing material holder
US11832755B2 (en) * 2007-07-13 2023-12-05 Adrian Rivera Brewing material container for a beverage brewer
WO2010101658A2 (en) * 2009-03-04 2010-09-10 Aly Khalifa Beverage filtering system
PT2687461E (en) * 2009-04-15 2015-10-01 Luna Technology Systems Lts Gmbh Apparatus for brewing coffee
CA2759897C (en) * 2009-04-27 2018-03-13 Jos Christiaan Van Der Veen A pad for preparing a beverage, a container comprising several pads, an apparatus and a method for preparing the beverage
US9750370B2 (en) * 2009-05-29 2017-09-05 Keurig Green Mountain, Inc. Cartridge with filter guard
WO2010137965A1 (en) 2009-06-17 2010-12-02 Sara Lee/De N.V. Capsule, system and method for the preparation of a beverage and a method for manufacturing such a capsule
CN103950653B (en) * 2009-06-17 2017-01-04 皇家戴维艾格伯茨有限公司 For accommodating the encapsulation that can extract product to distribute beverage
PT2443048E (en) 2009-06-17 2015-08-28 Koninkl Douwe Egberts Bv System, method and capsule for preparing a beverage
RU2526685C2 (en) 2009-06-17 2014-08-27 Конинклейке Дауве Егбертс Б.В. Method, system and receptacle for beverage preparation
JP2012530527A (en) 2009-06-17 2012-12-06 コーニンクラケ ダウ エグバート ビー．ブイ． Capsule, system and method for preparing a predetermined amount of beverage suitable for consumption
CN102573582B (en) 2009-06-17 2017-04-26 皇家戴维艾格伯茨有限公司 System and method for preparing a quantity-on-schedule beverage suitable for consumption
JP2013502925A (en) * 2009-08-28 2013-01-31 グリーン マウンテン コーヒー ロースターズ，インク． Beverage cartridge and filter production method using filter aid
US20110185911A1 (en) * 2009-10-21 2011-08-04 Gino Rapparini Filtering permeable thermoformed container for beverage-making products with a flat rim
ITBO20100219A1 (en) 2010-04-09 2011-10-10 Gino Rapparini PERFORMANCE TO A FILTERING PERMEABLE CONTAINER OBTAINED BY THERMOFORMING FROM TAPE OF FLAT MATERIAL, CONTAINING HYDRO-SOLUBLE OR INFUSION PRODUCTS TO ACHIEVE DRINKS
ITBO20090679A1 (en) * 2009-10-21 2011-04-22 Gino Rapparini PERMEABLE AND FILTERING CONTAINER CONTAINING HYDROSULUBLE OR COFFEE, TEA, TEA OR OTHER PRODUCTS SIMILAR TO OBTAIN HOT OR COLD DRINKS
DE102009058646A1 (en) * 2009-12-16 2011-06-22 Krüger GmbH & Co. KG, 51469 Portion capsule and use of a portion capsule
US20110243483A1 (en) * 2010-03-31 2011-10-06 Multisorb Technologies, Inc. Oxygen and carbon dioxide absorption in a single use container
EP2384996A1 (en) 2010-05-04 2011-11-09 Luna Technology Systems LTS GmbH Capsule for coffee, method for its production and device for brewing coffee
IT1400120B1 (en) * 2010-05-24 2013-05-17 Technology For Beverage S R L DISPOSABLE FILTERING CAPS FOR THE CREATION OF A FOOD INFUSION.
US9085410B2 (en) * 2010-06-10 2015-07-21 Fres-Co System Usa, Inc. Single brew beverage cartridge system including same and method of use
PL3023362T3 (en) 2010-07-22 2018-06-29 K Fee System Gmbh Portion capsule having an identifier
EP2420374A1 (en) * 2010-08-20 2012-02-22 Nestec S.A. An in-mould labelled container
USD637484S1 (en) 2010-09-02 2011-05-10 Keurig, Incorporated Beverage cartridge
USD647398S1 (en) 2010-09-02 2011-10-25 Keurig Incorporated Beverage cartridge
US8361527B2 (en) 2010-09-02 2013-01-29 Keurig, Incorporated Beverage cartridge
USD647399S1 (en) 2010-09-02 2011-10-25 Keurig, Incorporated Beverage cartridge
EP2444339A1 (en) * 2010-10-25 2012-04-25 Nestec S.A. A capsule for preparation of a beverage
US8573115B2 (en) * 2010-11-15 2013-11-05 Conair Corporation Brewed beverage appliance and method
US20220007877A1 (en) * 2010-12-04 2022-01-13 Adrian Rivera Beverage Brewing Material Filter Cup
US8927037B2 (en) 2011-02-08 2015-01-06 Kevin B. Kihnke Disposable cartridge for brewed beverages
GB2488799A (en) 2011-03-08 2012-09-12 Kraft Foods R & D Inc Drinks Pod without Piercing of Outer Shell
USD694620S1 (en) 2011-03-08 2013-12-03 Kraft Foods R&D, Inc. Beverage cartridge
GB2489409B (en) 2011-03-23 2013-05-15 Kraft Foods R & D Inc A capsule and a system for, and a method of, preparing a beverage
US8707855B2 (en) 2011-05-09 2014-04-29 Eko Brands, Llc Beverage Brewing Device
USD675090S1 (en) 2011-05-25 2013-01-29 Lbp Manufacturing, Inc. Disposable cup with straight rib
USD675091S1 (en) 2011-05-25 2013-01-29 Lbp Manufacturing, Inc. Disposable cup with wave rib
USD675089S1 (en) 2011-05-25 2013-01-29 Lbp Manufacturing, Inc. Disposable cup with curved rib
US20120321748A1 (en) * 2011-06-16 2012-12-20 Otto Jay D Single Cup Beverage Ingredient Filter Basket and Method of Using Same
TW201311198A (en) 2011-06-16 2013-03-16 Green Mountain Coffee Roasters Inc Compositions, systems and methods for portion-packaged soups and meals
US9452879B2 (en) 2011-07-26 2016-09-27 Lbp Manufacturing Llc Sealed beverage basket and method of making
US20130156897A1 (en) * 2011-08-10 2013-06-20 David Goldstein Beverage filter cartridge
EP2562101A1 (en) * 2011-08-22 2013-02-27 Nestec S.A. A capsule for use in a beverage preparation machine
CA2788283C (en) 2011-09-01 2019-11-26 2266170 Ontario Inc. Beverage capsule
WO2013043048A1 (en) * 2011-09-20 2013-03-28 Koninklijke Douwe Egberts B.V. Beverage filter systems and methods
ITBO20110621A1 (en) * 2011-11-04 2013-05-05 Ima Ind Srl PROCEDURE AND MACHINE FOR THE FORMATION OF A DISPOSABLE CAPSULE FOR BEVERAGES AND CAPSULE SO ONLY OBTAINED.
AU2015255218B2 (en) * 2012-06-18 2017-05-25 K-Fee System Gmbh Portion capsule and method for producing a beverage by means of a portion capsule
DE102012105282A1 (en) * 2012-06-18 2013-12-19 K-Fee System Gmbh Portion capsule and method of making a beverage with a portion capsule
US20130344205A1 (en) 2012-06-22 2013-12-26 Touch Coffee and Beverages, LLC. Beverage brewing system
ITVR20120133A1 (en) * 2012-07-03 2014-01-04 Coffee Star S A CAPSULE FOR THE PREPARATION OF DRINKS
ES2398277B2 (en) * 2012-08-28 2013-12-18 Unión Tostadora, S.A. Beverage capsule and capsule manufacturing method
CN104603027B (en) * 2012-09-05 2017-08-11 雀巢产品技术援助有限公司 Drink capsule with anti-drip film
USD708057S1 (en) 2012-09-10 2014-07-01 Kraft Foods R & D, Inc. Beverage cartridge
US20140072675A1 (en) * 2012-09-12 2014-03-13 Mark Richard Thomas Norton Cartridges, Systems And Methods For Preparation Of Beverages
USD697797S1 (en) 2012-09-12 2014-01-21 Kraft Foods R&D, Inc. Beverage cartridge
US10450130B2 (en) * 2012-09-12 2019-10-22 Kraft Foods R & D, Inc. Cartridges, systems and methods for preparation of beverages
GB2509046B (en) * 2012-10-19 2016-01-13 Kraft Foods R & D Inc Improvement in or relating to capsules
USD686916S1 (en) 2012-10-26 2013-07-30 Printpack Illinois, Inc. Container with castle-shaped base
US20140120217A1 (en) * 2012-10-26 2014-05-01 Printpack Illinois, Inc. Container With Improved Puncture Design
USD687297S1 (en) 2012-10-26 2013-08-06 Printpack Illinois, Inc. Container with castle-shaped base
CA2833096C (en) * 2012-11-12 2016-05-31 2266170 Ontario Inc. Beverage capsule and process and system for making same
CN102991889B (en) * 2012-11-26 2015-07-22 九阳股份有限公司 Material bag for preparing bean product beverage by introducing of liquid and preparation method of bean product beverage
US9227778B2 (en) * 2012-12-11 2016-01-05 Victor M. Aviles Beverage cartridge
DE102012223291A1 (en) 2012-12-14 2014-06-18 K-Fee System Gmbh Portion capsule and method of making a beverage with a portion capsule
EP2935046A1 (en) * 2012-12-21 2015-10-28 PSR Profitable Strategic Redeployment Sarl Capsule for preparing a beverage
CN103190832B (en) * 2013-01-08 2015-08-26 周林斌 A kind of coffeepot filter device and method thereof
US9326635B2 (en) * 2013-01-25 2016-05-03 Berry Plastics Corporation Beverage brewing package
MY185181A (en) 2013-02-04 2021-04-30 Caffitaly System Spa Capsule for making beverages
ITVR20130027A1 (en) * 2013-02-04 2014-08-05 Coffee Star S A CAPSULE FOR THE PREPARATION OF DRINKS
ITMO20130046A1 (en) * 2013-02-22 2014-08-23 Sarong Spa METHOD TO REALIZE A BEVERAGE AND CAPSULE CAPSULE
KR20150136533A (en) 2013-04-03 2015-12-07 2266170 온타리오 인크. Capsule machine and components
US9657155B2 (en) 2013-04-12 2017-05-23 Printpack Illinois, Inc. Containers and materials with improved punctureability
JP2016523774A (en) * 2013-05-10 2016-08-12 ジュースロー，インコーポレイテッド Juice system and method
WO2014186897A1 (en) 2013-05-23 2014-11-27 2266170 Ontario Inc. Capsule housing
US20140377413A1 (en) * 2013-06-20 2014-12-25 Cheh-Kang Liu Beverage Filter Cartridge
GB201311912D0 (en) * 2013-07-03 2013-08-14 Mars Inc Beverage preparation capsules for delivery of functional ingredients
USD715649S1 (en) 2013-07-09 2014-10-21 Printpack Illinois, Inc. Container
US9428329B2 (en) 2013-08-20 2016-08-30 2266170 Ontario Inc. System for making capsule containing a dosing agent
US9486108B1 (en) 2013-09-27 2016-11-08 Shaun Douglas Apparatus for descaling a single serve beverage filter cartridge machine with apple vinegar wetting cotton in a beverage filter cartridge
US10314319B2 (en) * 2013-11-20 2019-06-11 2266170 Ontario Inc. Method and apparatus for accelerated or controlled degassing of roasted coffee
ITVR20130276A1 (en) * 2013-12-11 2015-06-12 Caffita System Spa CAPSULE FOR THE PREPARATION OF DRINKS
CA2943295C (en) 2014-03-21 2022-06-28 2266170 Ontario Inc. Capsule with steeping chamber
JP2017522918A (en) * 2014-06-10 2017-08-17 プリントパック イリノイ インコーポレイテッド Container with improved punchability (PUNCTUREABILITY)
USD798718S1 (en) 2014-06-10 2017-10-03 Printpack Illinois, Inc. Container with cone-shaped base
US10028615B2 (en) 2014-06-17 2018-07-24 Sharkninja Operating Llc Method of brewing coffee
US11051649B2 (en) 2014-06-17 2021-07-06 Sharkninja Operating Llc Automatic coffee maker and method of preparing a brewed beverage
USD757536S1 (en) 2014-10-01 2016-05-31 Kraft Foods Group Brands Llc Container
RU2690559C2 (en) 2014-10-01 2019-06-04 Крафт Фудс Груп Брэндс Ллк Coffee capsule
CN105564843B (en) * 2014-10-10 2020-06-05 广东美的生活电器制造有限公司 Beverage capsule
US9938075B2 (en) 2014-11-26 2018-04-10 The Procter & Gamble Company Beverage cartridge containing pharmaceutical actives
KR102092296B1 (en) 2015-02-27 2020-03-24 카-페 시스템 게엠베하 Single capsule containing filter elements connected by sealing
MX2017015767A (en) 2015-06-10 2018-04-30 K Fee System Gmbh Portion capsule with a three-ply nonwoven fabric.
EP3322651B1 (en) 2015-07-13 2019-07-03 K-fee System GmbH Filter element having a cut-out
SG11201801893RA (en) 2015-09-18 2018-04-27 K Fee System Gmbh Adapter for a single serve capsule
US10543652B2 (en) 2016-03-03 2020-01-28 Fresh Press LLC Press
ITUA20161903A1 (en) * 2016-03-22 2017-09-22 Aroma System Srl CAPSULE TO GET DRINKS AND THE SAME PRODUCTION METHOD
TWI601505B (en) * 2016-03-24 2017-10-11 Pei-Ti Lin Beverage filtering method
US20170280929A1 (en) 2016-03-30 2017-10-05 Eco 2, Llc Descaling device for a beverage machine and method of descaling a beverage machine
US9622616B1 (en) 2016-03-30 2017-04-18 Eco 2, Llc Descaling pod for brewing machine
US11000148B2 (en) 2016-06-28 2021-05-11 Berry Plastics Corporation Beverage-brewing package
US20180044084A1 (en) * 2016-08-14 2018-02-15 Anthony J. Orler Cellulose-based beverage cartridge
USD841410S1 (en) 2017-12-21 2019-02-26 Goodnature Products, Inc. Juicing bag
US10919691B2 (en) 2018-04-05 2021-02-16 Ideators, LLC Beverage cartridge with needle puncture prevention
AU2018204387B1 (en) * 2018-06-19 2018-12-13 Anthony J. Orler Cellulose-based beverage cartridge
SG11202100453VA (en) * 2018-09-14 2021-02-25 Nestle Sa Capsule with foaming means
USD919042S1 (en) * 2019-06-25 2021-05-11 Tianjin Premium E-Commerce Co., Ltd. Filter for water faucet
US11659946B2 (en) 2019-07-24 2023-05-30 Francisco Del Valle Drinking cup filter assembly
USD927250S1 (en) 2020-03-23 2021-08-10 Eko Brands, Llc Reusable filter cartridge
US11805934B1 (en) * 2020-10-21 2023-11-07 Adrian Rivera Brewing material lid and container for a beverage brewer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298267A (en) * 1991-07-05 1994-03-29 The Procter & Gamble Company Coffee filter pack
US5325765A (en) 1992-09-16 1994-07-05 Keurig, Inc. Beverage filter cartridge
CH688686A5 (en) * 1990-10-31 1998-01-15 Coffea Sa Method for preparing liq. product
US5840189A (en) 1992-09-16 1998-11-24 Keurig, Inc. Beverage filter cartridge

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220334A (en) * 1963-10-02 1965-11-30 Bunn O Matic Corp Coffee making machine
US3302796A (en) * 1964-02-28 1967-02-07 Aero Flow Dynamics Inc Barrier filter element assembly
BE646823A (en) * 1964-04-21 1964-08-17
US3374897A (en) * 1966-02-01 1968-03-26 Bunn O Matic Corp One-piece funnel with integral ribs for holding disposable coffee carrying filter
US3388804A (en) * 1966-02-02 1968-06-18 Wilbur Curtis Co Inc Beverage brewing basket
FR1534274A (en) * 1967-08-11 1968-07-26 Individual filter for storing and preparing drinks
US3579351A (en) * 1968-08-05 1971-05-18 Firm Wilhelm Kuhn Coffee powder package
US3833740A (en) * 1971-06-17 1974-09-03 Jacobs Joh & Co One-portion pack for the preparation of ground roasted coffee ready for drinking
US3854389A (en) * 1973-04-04 1974-12-17 Crane H Apparatus for producing liquid coffee
JPS5142635Y2 (en) * 1973-04-16 1976-10-16
US3971305A (en) * 1975-03-27 1976-07-27 Daswick Alexander C Disposable beverage brewer
US4075107A (en) * 1976-07-14 1978-02-21 Brown Company Novel filter and method of making same
CH605293A5 (en) * 1976-12-17 1978-09-29 Nestle Sa
JPS55179620U (en) * 1979-06-12 1980-12-24
DE3016729A1 (en) * 1980-04-30 1981-11-05 Maxs Ag, Sachseln BASKET FILTER
US4321139A (en) * 1980-05-07 1982-03-23 American Home Products Corporation Filtering unit for biological fluids
US4417504A (en) * 1981-04-02 1983-11-29 Mitsumoto Coffee Co., Ltd. Regular coffee set
DE3623952A1 (en) * 1986-07-16 1988-01-28 Erich H Dipl Ing Woltermann FILTER FOR PORTIONED BREWING COFFEE OR TEA
US4704954A (en) * 1986-11-10 1987-11-10 Mollenhoff David V Drip coffee maker
JPS63196624U (en) * 1987-06-05 1988-12-19
US4867993A (en) * 1988-02-08 1989-09-19 Nordskog Robert A Disposable beverage brewing chamber
US4800089A (en) * 1988-03-14 1989-01-24 Scott George W Packet with internal filter for coffee machines
US4921712A (en) * 1988-08-19 1990-05-01 Malmquist Neil A Automatic low volume beverage brewing system
US4875620A (en) * 1988-11-02 1989-10-24 W. A. Lane, Inc. Fluted product cup
US5082676A (en) * 1989-05-15 1992-01-21 Hag Gf Aktiengesellschaft Coffee cassette
ATE93373T1 (en) * 1990-07-27 1993-09-15 Nestle Sa METHOD FOR BREWING CLOSED PORTION PACKS AND APPARATUS FOR CARRYING OUT THESE METHOD.
US5243164A (en) * 1990-12-14 1993-09-07 Gee Associates Beverage maker
US5633026A (en) * 1991-07-05 1997-05-27 The Procter & Gamble Company Tea filter pack for automatic brewers
US5249509A (en) * 1991-11-07 1993-10-05 English Philip H Device to vary strength of a brewed beverage
US5240722A (en) * 1992-05-06 1993-08-31 Panagiotis Louridas Prepared package for making a hot beverage
US5605710A (en) * 1994-06-06 1997-02-25 Marathon Partners Single cup disposable coffee brewing device
US5424083A (en) * 1994-10-24 1995-06-13 Lozito; Michael C. Self contained disposable coffee brewing device
US5721005A (en) * 1995-08-16 1998-02-24 The Procter & Gamble Company Fast roasted coffee providing increased brew strength and darker cup color with desirable brew acidity
DE19609561A1 (en) * 1996-03-12 1997-09-18 Braun Ag Coffee machine and filter element for this
US5937737A (en) * 1996-04-19 1999-08-17 Karell; Manuel Leon Personal brewing filter device for coffee, tea and other brewable beverages
US5795281A (en) * 1996-07-17 1998-08-18 Southpac Trust International, Inc. Apparatus and method for automatically forming an article
US6007853A (en) * 1997-03-07 1999-12-28 Dbf, Inc. Disposable beverage infuser
DK0865749T3 (en) * 1997-03-13 1999-11-15 Braun Gmbh Filtering device, filter element and method for producing the filter element which serves to produce
US6400256B2 (en) * 1997-06-04 2002-06-04 Nec Corporation Communication apparatus capable of displaying simultaneously the latest messages received from a plurality of callers
US6524477B1 (en) * 1997-08-27 2003-02-25 Rich Buhler Gravity-flow filtration cartridge for the removal of microorganisms and/or other contaminants
DE19841890A1 (en) * 1998-09-11 2000-03-16 Braun Gmbh Permanent filter for filtering tea or coffee several times has a sieving part with folds
TR199901027A3 (en) * 1999-05-11 1999-07-21
US6607762B2 (en) * 2000-02-18 2003-08-19 Keurig, Incorporated Disposable single serve beverage filter cartridge
US6589577B2 (en) * 2000-02-18 2003-07-08 Keurig, Inc. Disposable single serve beverage filter cartridge
US6645537B2 (en) * 2000-02-18 2003-11-11 Keurig, Incorporated Beverage filter cartridge
US6602410B1 (en) * 2000-11-14 2003-08-05 The Procter & Gamble Comapny Water purifying kits
US6658989B2 (en) * 2001-04-11 2003-12-09 Keurig, Incorporated Re-usable beverage filter cartridge
US20020185010A1 (en) * 2001-06-11 2002-12-12 Antonio Spiteri Self supporting coffe filter
US6805042B2 (en) * 2002-05-10 2004-10-19 Unilever Bestfoods, North America, Division Of Conopco, Inc. Apparatus for brewing a beverage
US20040045443A1 (en) * 2002-06-19 2004-03-11 Lazaris Nicholas G. Disposable beverage filter package

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688686A5 (en) * 1990-10-31 1998-01-15 Coffea Sa Method for preparing liq. product
US5298267A (en) * 1991-07-05 1994-03-29 The Procter & Gamble Company Coffee filter pack
US5325765A (en) 1992-09-16 1994-07-05 Keurig, Inc. Beverage filter cartridge
US5840189A (en) 1992-09-16 1998-11-24 Keurig, Inc. Beverage filter cartridge

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009511142A (en) * 2005-10-14 2009-03-19 ネステク ソシエテ アノニム Capsules for preparing beverages
EP2482696A4 (en) * 2009-09-29 2016-01-27 Lbp Mfg Inc Disposable single use beverage package
US9527661B2 (en) 2009-09-29 2016-12-27 Lbp Manufacturing Llc Disposable single use beverage package
US9629494B2 (en) 2009-09-29 2017-04-25 Lbp Manufacturing Llc Disposable single use beverage filter basket
US9743798B2 (en) 2009-09-29 2017-08-29 Lbp Manufacturing Llc Disposable single use beverage package
EP3336013B1 (en) 2010-09-22 2022-01-12 K-fee System GmbH Caspule and method for making a beverage using such a capsule
US9902554B2 (en) 2010-12-15 2018-02-27 Sarong Societa' Per Azioni Capsule for beverage and machine for producing a beverage
WO2012080928A1 (en) 2010-12-15 2012-06-21 Sarong Societa' Per Azioni Capsule for beverage and machine for producing a beverage
WO2013008012A2 (en) 2011-07-13 2013-01-17 Mars Incorporated Beverage preparation capsules
US11066231B2 (en) 2011-07-13 2021-07-20 Lavazza Professional North America, Llc Beverage preparation capsules
US9783361B2 (en) 2013-03-14 2017-10-10 Starbucks Corporation Stretchable beverage cartridges and methods
EP3116803B1 (en) 2014-03-11 2018-04-25 Mars, Incorporated Beverage preparation capsules
US10442610B2 (en) 2014-03-11 2019-10-15 Starbucks Corporation Pod-based restrictors and methods
EP3116803B2 (en) † 2014-03-11 2022-10-12 Lavazza Professional Germany GmbH Beverage preparation capsules
US10065795B2 (en) 2014-04-22 2018-09-04 Macchiavelli S.R.L. Capsules for infusion products
WO2015162556A1 (en) * 2014-04-22 2015-10-29 Macchiavelli S.R.L. Capsule for infusion products, in particular coffee
US10820607B2 (en) 2015-01-09 2020-11-03 Starbucks Corporation Soluble beverages with enhanced flavors and aromas
US9877495B2 (en) 2015-01-09 2018-01-30 Starbucks Corporation Method of making a sweetened soluble beverage product
US11524268B2 (en) 2016-11-09 2022-12-13 Pepsico, Inc. Carbonated beverage makers, methods, and systems

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