Patents by Inventor Ralf Kamerbeek
Ralf Kamerbeek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9307857Abstract: A capsule for preparing a predetermined quantity of beverage with a beverage brewing device is disclosed. The beverage brewing device comprises a receptacle for receiving the capsule. The capsule comprises a cup comprising a circumferential wall, a bottom closing the circumferential wall at a first end, and a lid in use connected to the cup at a second end of the circumferential wall opposite the bottom. The wall, bottom and lid, in use, enclose an inner space comprising the extractable product. At least a portion of a surface of the capsule conceived to, in use, interact with the receptacle is provided with at least one projection for forming a sealing engagement with the receptacle.Type: GrantFiled: December 12, 2011Date of Patent: April 12, 2016Assignee: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea van Loon-Post, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel
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Publication number: 20160068335Abstract: Capsule (2) for preparing a predetermined quantity of beverage suitable for consumption using an extractable product, for instance roast and ground coffee, comprising a substantially rigid circumferential wall (14), a bottom (16) closing the circumferential wall at a first end (18), and a lid (20, 20?, 20?,20??) closing the circumferential wall at a second, open, end (22), wherein the circumferential wall, the bottom and the lid enclose an inner space (23) comprising the extractable product, wherein the lid (20, 20?, 20?,20??) comprises a flexible foil (24) with a plurality of exit openings (25) for draining of the prepared beverage, wherein inside the capsule (2) between the extractable product and the lid (20, 20?, 20?,20??) a substantially sheet shaped filter layer (26) is provided.Type: ApplicationFiled: August 11, 2015Publication date: March 10, 2016Inventors: Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
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Publication number: 20160068336Abstract: Capsule (2) for preparing a predetermined quantity of beverage suitable for consumption using an extractable product, for instance roast and ground coffee, comprising a substantially rigid circumferential wall (14), a bottom (16) closing the circumferential wall at a first end (18), and a lid (20, 20?, 20?, 20??) closing the circumferential wall at a second, open, end (22), wherein the circumferential wall, the bottom and the lid enclose an inner space (23) comprising the extractable product, wherein the lid (20, 20?, 20?, 20??) comprises a flexible foil (24) with a plurality of exit openings (25) for draining of the prepared beverage, wherein inside the capsule (2) between the extractable product and the lid (20, 20?, 20?, 20??) a substantially sheet shaped filter layer (26) is provided.Type: ApplicationFiled: August 11, 2015Publication date: March 10, 2016Inventors: Arend Cornelis Jacobus Biesheuvel, Ralf Kamerbeek, Affan Nurachman, Cornelis van Bergen
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Patent number: 9271601Abstract: The invention relates to a system, method and capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system comprises an exchangeable capsule, and an apparatus comprising a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The capsule comprises an exit area to allow draining from the prepared beverage from the capsule there through, wherein the exit area comprises a filter layer. The filter layer comprises a layer of non-woven and/or woven fibrous material with at least one first region where the non-woven and/or woven material has been sealed to prevent egress of liquid there through and at least one second region where the non-woven and/or woven material has not been sealed to allow egress of liquid there through.Type: GrantFiled: December 12, 2011Date of Patent: March 1, 2016Assignee: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea van Loon-Post, Hendrik Cornelis Koeling
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Patent number: 9161655Abstract: A system (1) for preparing a predetermined amount of beverage suitable for consumption, provided with an exchangeable holder (2, 102), and an apparatus (4) provided with a fluid dispensing device (6) which is detachably connected to the holder (2, 102) for dispensing at least one amount of at least a first fluid, such as water, under pressure to the exchangeable holder (2, 102), wherein the exchangeable holder (2, 102) is provided with at least one storage space (8, 108) which is filled with a second fluid, such as a concentrate, the holder (2, 102) further being provided with at least one first mixing chamber (10, 110), the exchangeable holder (2, 102) comprising a first holder part (198) and a second holder part (199), the first holder part (198) comprising a substantially flat contacting surface (166), and the at least one storage space (8, 108) and the first mixing chamber (10, 110) each comprising a wall (167, 168) offset relative to the contacting surface (166), which, each, form part of the first holdeType: GrantFiled: April 19, 2007Date of Patent: October 20, 2015Assignee: Koninklijke Douwe Egbert B.V.Inventors: Gerbrand Kristiaan De Graaff, Hendrik Cornelis Koeling, Ka Cheung Tsang, Ralf Kamerbeek
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Patent number: 9161652Abstract: An exchangeable capsule for preparing a predetermined quantity of beverage suitable for consumption is disclosed. The exchangeable capsule comprises a circumferential wall, a bottom, closing the circumferential wall at a first end, and a lid closing the circumferential wall at a second end opposite the bottom. The wall, the bottom and the lid enclose an inner space comprising beverage ingredient for preparing the beverage. The bottom comprises an entrance area for supplying fluid to the ingredient, wherein the lid comprises an exit area for draining beverage from the capsule. The beverage ingredient comprises at least a soluble substance. The exit area comprises an exit filter that is adapted to substantially prevent non-dissolved soluble substance from leaving the capsule. A system for preparing a beverage comprising such a capsule and a method for preparing a beverage is also disclosed.Type: GrantFiled: December 14, 2011Date of Patent: October 20, 2015Assignee: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, Cornelis van Bergen, Hendrik Cornelis Koeling, Angenita Dorothea van Loon-Post
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Patent number: 9131799Abstract: A system for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises a first exchangeable capsule, being a closed capsule, having a bottom; a second exchangeable capsule, being an open capsule, having a bottom comprising an entrance filter; a first apparatus comprising a receptacle with a support surface for holding a first capsule, the first apparatus having bottom piercing means intended for piercing the bottom of the first capsule, and having a fluid dispensing device for supplying an amount of a fluid, such as water, under pressure to the first capsule; a second apparatus comprising a receptacle with a support surface for holding a second capsule, and a fluid dispensing device for supplying an amount of a fluid, such as water, under pressure to the second capsule.Type: GrantFiled: December 9, 2011Date of Patent: September 15, 2015Assignee: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, Angenita Dorothea van Loon-Post, Hendrik Cornelis Koeling
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Publication number: 20150093484Abstract: A system, method and capsule are usable for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system includes an exchangeable capsule, and an apparatus including a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule includes a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space including the extractable product. The receptacle includes bottom piercing means intended for piercing an entrance area of an alternative capsule for creating at least one entrance opening for supplying the fluid to the extractable product. The entrance area of the capsule includes an entrance filter for supplying the fluid to the extractable product there through. In use, the entrance filter is positioned at a distance from the bottom piercing means, such that the capsule of the system is not pierced by the bottom piercing means.Type: ApplicationFiled: November 13, 2014Publication date: April 2, 2015Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Van Loon-Post, Hendrik Cornelis Koeling
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Publication number: 20150086680Abstract: A cup-shaped body comprises a circumferential wall and a first end wall. The first end wall comprises a deepened portion, forming a first recessed space. The first end wall further comprises a projection protruding from said deepened portion into said first recessed space. The body is formed such that identical specimens of the body are slidable into one another. The deepened portion is formed to comprise abutment structure having an abutment condition in which the extent of said slidability of a first one of said specimens into a second one of said specimens is limited.Type: ApplicationFiled: August 11, 2014Publication date: March 26, 2015Inventor: Ralf Kamerbeek
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Publication number: 20150050394Abstract: A system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product includes at least one disposable capsule; an apparatus comprising a fluid dispensing device for supplying an amount of fluid to the at least one capsule, a receptacle for accommodating the at least one capsule, and an outlet arrangement for supplying the beverage to a container, such as a cup. The at least one disposable capsule comprises a material barrier for enclosing an inner space comprising the extractable product. The disposable capsule further comprises a displaceable body conceived to interact with the material barrier for discontinuing at least an exit area thereof for enabling passage of the at least a portion of the beverage away from the capsule.Type: ApplicationFiled: August 27, 2014Publication date: February 19, 2015Applicant: KONINKLIJKE DOUWE EGBERTS B.V.Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
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Publication number: 20140370164Abstract: The invention relates to a system, method and capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system comprises an exchangeable capsule, and an apparatus comprising a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule comprises a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space comprising the extractable product. The receptacle comprises bottom piercing means intended for piercing an entrance area of an alternative capsule for creating at least one entrance opening for supplying the fluid to the extractable product. The entrance area of the capsule according to the invention comprises an entrance filter for supplying the fluid to the extractable product there through.Type: ApplicationFiled: August 28, 2014Publication date: December 18, 2014Applicant: Koninklijke Douwe Egberts B.V.Inventors: Arend Cornelis Jacobus Biesheuvel, Ralf Kamerbeek, Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling
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Patent number: 8906435Abstract: A system for preparing a beverage includes an exchangeable capsule, an apparatus including a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule includes a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space including the extractable product. The receptacle includes bottom piercing means for piercing an entrance area of an alternative capsule for creating an entrance opening for supplying the fluid to the extractable product. The entrance area of the capsule includes an entrance filter for supplying the fluid to the extractable product therethrough. The filter is a multi-layer filter including at least a first layer and a second layer bonded together. The first layer has a higher tear strength than the second layer and the second layer has a higher stiffness than the first layer.Type: GrantFiled: December 15, 2011Date of Patent: December 9, 2014Assignee: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
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Publication number: 20140328981Abstract: A capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The capsule includes a circumferential first wall, a second wall closing the circumferential first wall at a first end, and a flexible sheet-shaped third wall closing the circumferential first wall at a second, open, end opposite the second wall, the third wall being at least one of perforate and porous. The first, second and third wall enclose an inner space including the extractable product. The third wall forms an outermost boundary of the capsule in an axial direction thereof. The third wall includes a filtering material. The second wall is one of a flexible porous sheet, a flexible foil provided with a plurality of entrance openings, and a substantially rigid wall that comprises a plurality of entrance openings.Type: ApplicationFiled: July 18, 2014Publication date: November 6, 2014Inventors: Ralf Kamerbeek, John Henri Flamand, Hendrik Cornelis Koeling, Angenita Dorothea Post van Loon
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Publication number: 20140314925Abstract: A system for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises an exchangeable capsule, and an apparatus comprising a receptacle for holding the exchangeable capsule. The exchangeable capsule is an open capsule with an exit filter adapted to drain prepared beverage from the system into a cup. The apparatus comprises exit filter piercing means that are provided in the receptacle opposite of the exit filter of the capsule. The exit filter piercing means cooperate with the exit filter to pierce the exit filter to create at least one additional opening, wherein the exit filter, when used in a prior art apparatus that has lid piercing means to pierce a lid of a closed capsule, is not pierced by the lid piercing means and stays intact.Type: ApplicationFiled: May 2, 2014Publication date: October 23, 2014Applicant: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
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Patent number: 8850960Abstract: System, method and capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system includes an exchangeable capsule, an apparatus including a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule includes a circumferential wall, bottom, and lid enclosing an inner space including the extractable product. The receptacle includes bottom piercing means intended for piercing an entrance area of an alternative capsule for creating at least one entrance opening for supplying the fluid to the extractable product. The entrance area of the capsule of the system includes an entrance filter for supplying the fluid to the extractable product therethrough. In use, the entrance filter is positioned at a distance from the bottom piercing means, such that the capsule of the system is not pierced by the bottom piercing means.Type: GrantFiled: August 8, 2008Date of Patent: October 7, 2014Assignee: Koninklijke Douwe Egberts B.V.Inventors: Arend Cornelis Jacobus Biesheuvel, Ralf Kamerbeek, Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling
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Patent number: 8846120Abstract: A system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises: at least one disposable capsule; an apparatus comprising a fluid dispensing device for supplying an amount of fluid to the at least one capsule, a receptacle for accommodating the at least one capsule, and an outlet arrangement for supplying the beverage to a container, such as a cup. The at least one disposable capsule comprises a material barrier for enclosing an inner space comprising the extractable product. The disposable capsule further comprises a displaceable body conceived to interact with the material barrier for discontinuing at least an exit area thereof for enabling passage of the at least a portion of the beverage away from the capsule.Type: GrantFiled: December 9, 2011Date of Patent: September 30, 2014Assignee: Koninklijke Douwe Egberts B.V.Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
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Patent number: 8808777Abstract: A capsule, system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is shown. The capsule includes a circumferential first wall, a second wall closing the circumferential first wall at a first end, and a flexible sheet-shaped perforate and/or porous third wall closing the circumferential first wall at a second, open, end opposite the second wall. The first, second and third wall enclose an inner space including the extractable product. The third wall forms an outermost boundary of the capsule in an axial direction thereof. The third wall comprises a woven or nonwoven filtering material, such as filtering paper.Type: GrantFiled: December 12, 2011Date of Patent: August 19, 2014Assignee: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, John Henri Flamand, Hendrik Cornelis Koeling, Angenita Dorothea Post van Loon
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Publication number: 20140220205Abstract: A system including a capsule is usable for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system includes a substantially rigid circumferential wall, a bottom closing the circumferential wall at a first end, and lid of a flexible sheet-shaped perforate and/or porous material closing the circumferential wall at a second, open, end opposite the bottom. The circumferential wall, the bottom and the lid enclose an inner space include the extractable product, and the lid includes an impermeable outer circumferential area and an exit area being enclosed by said impermeable outer circumferential area such that, in use, the prepared beverage is drained from the capsule through the exit area. The invention further relates to a method for preparing said beverage using the above system.Type: ApplicationFiled: April 4, 2014Publication date: August 7, 2014Applicant: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel
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Publication number: 20130333575Abstract: A capsule, system and method are usable for preparing a predetermined quantity of beverage using an extractable product. The system includes a capsule comprising a cup having a circumferential wall, a bottom at a first end, and a flange-like rim at a second end. The capsule further includes a lid, in use, connected to the flange-like rim. The wall, bottom and lid, in use, enclose an inner space comprising the extractable product. The cup further includes a plurality of substantially concentric circumferential ridges extending outwardly of the cup, wherein the ridges are made of the same material as the cup. The system further includes a beverage brewing device comprising an enclosing member for enclosing the capsule. In use, at least one of the ridges abuts against at least a portion of the enclosing member, such that a sealing engagement between the capsule and the enclosing member is formed.Type: ApplicationFiled: August 16, 2013Publication date: December 19, 2013Applicant: Koninklijke Douwe Egberts B.V.Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel
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Publication number: 20130295240Abstract: A disposable capsule for preparing a beverage suitable for consumption from an extractable product includes a chamber for enclosing an inner space containing the extractable product and a displaceable body. The chamber includes an entrance area enabling passage of a fluid towards the inner space for interacting with the extractable product for preparing the beverage and an exit area for conducting at least a portion of the beverage away from the capsule. The displaceable body is movable with respect to the entrance area and the exit area for discontinuing the entrance area and the exit area thereby enabling the chamber to pass fluidum therethrough.Type: ApplicationFiled: July 10, 2013Publication date: November 7, 2013Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel