Patents by Inventor Jean-Luc Denisart

Jean-Luc Denisart 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).

  • Patent number: 11944231
    Abstract: The invention concerns a beverage preparation machine (1) comprising a fluid system comprising a fluid source (2), a pump (3), a heating element (4), at least two container holders (7a, 7b) adapted for receiving ingredient containers (11, 17), a control unit (8) for controlling the fluid system to prepare a beverage by mixing fluid with the beverage ingredient contained in the containers to produce a mixed beverage component in each of the containers, wherein the control unit is further arranged to dispense part or whole of the mixed components sequentially or simultaneously to produce the beverage, wherein the container holders (7a, 7b) differ from one another for holding containers of different sizes and/or types and, and wherein it further comprises separate fluid injection interfaces (9a, 9b) having different structural and kinematic configurations, and arranged for independently delivering fluid in one of the corresponding ingredient containers; each interface being connected to the fluid system and bein
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: April 2, 2024
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Christian Talon, Christophe Sebastien Paul Heydel, Christian Jarisch, Andre Noth, Enzo Bonacci, Jean-Luc Denisart, Alfred Yoakim
  • Publication number: 20200352386
    Abstract: The invention concerns a beverage preparation machine (1) comprising a fluid system comprising a fluid source (2), a pump (3), a heating element (4), at least two container holders (7a, 7b) adapted for receiving ingredient containers (11, 17), a control unit (8) for controlling the fluid system to prepare a beverage by mixing fluid with the beverage ingredient contained in the containers to produce a mixed beverage component in each of the containers, wherein the control unit is further arranged to dispense part or whole of the mixed components sequentially or simultaneously to produce the beverage, wherein the container holders (7a, 7b) differ from one another for holding containers of different sizes and/or types and, and wherein it further comprises separate fluid injection interfaces (9a, 9b) having different structural and kinematic configurations, and arranged for independently delivering fluid in one of the corresponding ingredient containers; each interface being connected to the fluid system and bein
    Type: Application
    Filed: November 14, 2018
    Publication date: November 12, 2020
    Inventors: Christian Talon, Christophe Sebastien Paul Heydel, Christian Jarisch, Andre Noth, Enzo Bonacci, Jean-Luc Denisart, Alfred Yoakim
  • Patent number: 10822160
    Abstract: A container for food or beverage preparation has walls defining at least one compartment adapted for containing at least one precursor ingredient, the walls including at least one fluid connection portion for fluidly coupling to a cooperating fluid connection portion of a food or beverage preparation machine having at least one source of a fluid mixing ingredient, whereby a food or beverage product is prepared within the compartment by mixing the mixing ingredient with the precursor ingredient. The container further includes at least one food or beverage delivery wall, and the container includes built-in pump means suitable for pumping the mixing ingredient from the source when the container is fluidly connected to the machine and for generating a fluid circulation within the at least one compartment, such that a food or beverage product is prepared and expelled through the delivery wall.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: November 3, 2020
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Christian Talon, Samuel Odet, Jean-Luc Denisart, Vincent Rognon
  • Patent number: 10807049
    Abstract: A machine (1) for homogenising a food substance has: a container (10) with a side wall (11) and a bottom wall (12) delimiting a cavity (10?); an impeller (30) with an impelling member (31) forming an impelling surface (31?,31?,31?) that is drivable in rotation (r) about a central axial direction (30?) of the impelling surface (31?,31?,31??) for imparting a mechanical effect to the food substance; and a module (20) which has a housing means (22?) that contains an inner chamber (22,22a) and that delimits a seat (21) for the container (10), the chamber (22,22a) containing an electric motor (24). The electric motor (24) has an output drive axis (24?) with a driver device (24?) configured to drive a follower device (35) of the impeller (30). The driver device (24?) and the follower device (35) are magnetically coupled through a sidewall (11) and/or bottom wall (12) of the container (10).
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: October 20, 2020
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Samer Abdo, Sylvain Decastel, Jean-Luc Denisart, Bertrand Guyon, Marco Magatti, Alexa Perrin, Didier Pont, Mohamed Raad, Laurent Seydoux
  • Patent number: 10631686
    Abstract: A machine (1) for homogenizing a food substance includes a container (10) delimiting a cavity (10?) for containing the food substance. The machine has an impeller (30) with an impelling member (31) having a generally disc-shaped or conically-shaped impelling surface (31?, 31?, 31??) that is drivable in rotation about a central axial direction (30?) for imparting a mechanical effect to the food substance in the container (10) to homogenize different phases in the food substance. The impelling member (31) has at least one opening (31a, 31b1, 31b2, 31b4, 31b4, 31c, 31c?, 31d1, 31d2) which extends through the member (31) from the impelling surface (31?, 31?, 31??) to an opposite surface (31IV) of the member (31).
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: April 28, 2020
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Samer Abdo, Sylvain Decastel, Jean-Luc Denisart, Bertrand Guyon, Marco Magatti, Alexa Perrin, Didier Pont, Mohamed Raad, Laurent Seydoux
  • Patent number: 10624489
    Abstract: Device for preparing a liquid beverage from a cartridge, comprising a supply unit (2) for supplying injection fluid to the cartridge (10), a cartridge holder (6) configured to accept and support a cartridge; the said cartridge holder being detachable from the device and complementary insertion means (7) are configured to allow the cartridge holder to be inserted from its detached position into the supply unit (2). The injection means (5) are provided and form part of the supply unit. The injection means are able to move into engagement. Sealing means (16) are also provided in association with the injection means in ‘order to provide sealing locally between the said injection means and the cartridge.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: April 21, 2020
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Jean-Luc Denisart, Alain Meier, Enzo Bonacci, HansPeter Pleisch, Christian Talon
  • Patent number: 10455970
    Abstract: The invention concerns pack (1) with an inner volume (2) in which a food or beverage ingredient (7) is stored and in which a beverage is produced when water is introduced inside,—said inner volume (2) being defined by two sheets of material (10) joined to one another at their edges and said inner volume (2) presenting a generally plane shape defining a plane (P) vertically oriented during beverage production,—said pack comprising at least one inlet (3) for introducing water in the inner volume and at least one outlet (4) for delivering the beverage from said inner volume, the water inlet (3) and the beverage outlet (4) being included in one single insert (5), said single insert (5) being positioned at the bottom of the pack and being partially positioned between two joined edges of the sheets of material (10), the water inlet (3) being oriented essentially perpendicularly to the plane (P) defined by the inner volume (2), and—wherein the single insert (5) comprises a centring hole (53) extending essentially pe
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: October 29, 2019
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Silvio Butscher, Thomas Kaeser, Alfred Yoakim, Cynthia Scherz, Jean-Luc Denisart
  • Patent number: 10399769
    Abstract: The present invention is directed to a capsule (11) for containing a food ingredient, adapted to be functionally inserted in the cavity of a food preparation machine (1), characterized in that said capsule (11) comprises at least one resilient portion (17, 19, 20, 21, 22, 23, 25, 26, 27, 29, 31, 33, 34, 35, 38) that is deformable when said capsule is inserted into the machine cavity, and/or when said cavity is closed, and in that at least one machine operational data is function of the elastic deformation properties of the resilient portion.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: September 3, 2019
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Christian Talon, Samuel Odet, Jean-Luc Denisart
  • Publication number: 20190167032
    Abstract: Fitment assembly (10) for one or a plurality of food or beverage containers (20), each container comprising at least one ingredient for the preparation of a food or beverage product, the fitment assembly (10) comprising at least one fluid inlet (12) communicating with at least one injection hole (14) through which a fluid can be supplied into the food or beverage containers, and at least one dispensing outlet (13) through which the food or beverage product is dispensed. The fitment assembly (10) comprises two parts relatively moveable with respect to each other such that this relative movement opens or closes the communication of the inner volume of the containers with the fitment assembly (10) and/or further opens or closes the communication of the dispensing outlet (13) with the exterior of the fitment assembly.
    Type: Application
    Filed: August 8, 2017
    Publication date: June 6, 2019
    Inventors: Christian Jarisch, Christian Talon, Christophe Sebastien Paul Heydel, Stephane Pellegrini, Jean-Luc Denisart, Philippe Baenninger, Enzo Bonacci, Irene Verettas
  • Publication number: 20190167030
    Abstract: Fitment assembly (10) for one or a plurality of food or beverage containers (20), each container comprising at least one ingredient for the preparation of a food or beverage product, the fitment assembly (10) comprising at least one fluid inlet (12) communicating with at least one injection hole (14) through which a fluid can be supplied into the food or beverage containers, and at least one dispensing outlet (13) through which the food or beverage product is dispensed; the fitment assembly (10) comprising two parts rotatable relative to each other such that this relative rotation opens or closes, totally or up to a certain degree, the at least one dispensing outlet (13). The invention further relates to a pack (40) comprising a fitment assembly (10) as described and at least one food or beverage container (20) to which the fitment assembly (10) is attached.
    Type: Application
    Filed: August 8, 2017
    Publication date: June 6, 2019
    Inventors: Christian Jarisch, Christian Talon, Christophe Sebastien Paul Heydel, Stephane Pellegrini, Jean-Luc Denisart, Philippe Baenninger, Enzo Bonacci, Irene Verettas
  • Patent number: 10285533
    Abstract: The present invention is directed to a food preparation machine (1) for preparing a food product by mixing a fluid with an ingredient, said machine comprising: i. a base (2) having a fluid reservoir (3) and a pump able to withdraw said fluid through fluid-conducting pipes, said base optionally comprising an element suitable for heating and/or chilling said fluid, ii.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: May 14, 2019
    Assignee: Nestec S.A.
    Inventors: Alfred Yoakim, Christian Talon, Jean-Luc Denisart, Damien Neurohr
  • Patent number: 10279973
    Abstract: The invention concerns pack (1) with an inner volume (2) in which a food or beverage ingredient (7) is stored and in which a beverage is produced when water is introduced inside, —said inner volume (2) being defined by two sheets of material (10) joined to one another at their edges and said inner volume (2) presenting a generally plane shape defining a plane (P) vertically oriented during beverage production, —said pack comprising at least one inlet (3) for introducing water in the inner volume and at least one outlet (4) for delivering the beverage from said inner volume, the water inlet (3) and the beverage outlet (4) being included in one single insert (5), said single insert (5) being positioned at the bottom of the pack and being partially positioned between two joined edges of the sheets of material (10), —said water inlet (3) being closed by one sheet of material (10) defining the inner volume (2), —wherein the single insert (5) comprises a centering hole (53) extending essentially perpendicularly to
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: May 7, 2019
    Assignee: Nestec S.A.
    Inventors: Silvio Butscher, Thomas Kaeser, Alfred Yoakim, Cynthia Scherz, Jean-Luc Denisart
  • Patent number: 10143328
    Abstract: A beverage preparation machine includes (i) a reservoir for a fluid, (ii) a brewing head adapted for receiving at least one ingredient capsule, (iii) a pump for pumping a predetermined volume of the fluid from the reservoir to the brewing head, (iv) a heating element for optionally heating the fluid pumped from the reservoir before it enters the capsule, (v) an electronic control board able to receive commands from a control panel of the machine. The control panel includes in combination: —a rotating wheel which is linked to the control board such that by rotating and/or pressing the wheel, a beverage preparation parameter is set in the control board, and —illuminated means, at least a portion of which has the shape of a schematic cup, which is linked to the control board such that the state of the beverage preparation parameter within the control board is represented on the means.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: December 4, 2018
    Assignee: Nestec S.A.
    Inventors: Anders Vestreli, Samuel Odet, Christian Talon, HansPeter Pleisch, Jean-Luc Denisart, Laurent Seydoux
  • Patent number: 10117539
    Abstract: Capsule for the preparation of a beverage from beverage ingredients contained therein, comprising a body (2) comprising at least one compartment for receiving said beverage ingredients and a flange-like rim (4) extending outwardly and transversally to a central axis (I) of said body; a membrane (6) for closing the opening which is sealed onto the flange-like rim, an optical code (7) containing binary information configured to be read by a camera (11) of a beverage producing device (20), wherein the optical code (7) is a two-dimensional barcode having rectilinear borders (7a-7d) and which is inscribed in a circular area (8) concentric relative to the center (O) of the membrane having a radius (R) smaller than the radius (R0) of the membrane.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: November 6, 2018
    Assignee: Nestec S.A.
    Inventors: Vincent Rognon, Yann Epars, Jean-Luc Denisart
  • Patent number: 10098494
    Abstract: Device for preparing a liquid beverage from a cartridge, comprising a supply unit (2) for supplying injection fluid to the cartridge (10), a cartridge holder (6) configured to accept and support a cartridge; the said cartridge holder being detachable from the device and complementary insertion means (7) are configured to allow the cartridge holder to be inserted from its detached position into the supply unit (2). The injection means (5) are provided and form part of the supply unit. The injection means are able to move into engagement with the cartridge and relative to the injection unit. Sealing means (16) are also provided in association with the injection means in order to provide sealing locally between the said injection means and the cartridge.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: October 16, 2018
    Assignee: Nestec S.A.
    Inventors: Jean-Luc Denisart, Alain Meier, Enzo Bonacci, HansPeter Pleisch, Christian Talon
  • Publication number: 20180160858
    Abstract: A machine (1) for homogenizing a food substance includes a container (10) delimiting a cavity (10?) for containing the food substance. The machine has an impeller (30) with an impelling member (31) having a generally disc-shaped or conically-shaped impelling surface (31?, 31?, 31??) that is drivable in rotation about a central axial direction (30?) for imparting a mechanical effect to the food substance in the container (10) to homogenize different phases in the food substance. The impelling member (31) has at least one opening (31a, 31b1, 31b2, 31b4, 31b4, 31c, 31c?, 31d1, 31d2) which extends through the member (31) from the impelling surface (31?, 31?, 31??) to an opposite surface (31IV) of the member (31).
    Type: Application
    Filed: June 15, 2016
    Publication date: June 14, 2018
    Inventors: Samer Abdo, Sylvain Decastel, Jean-Luc Denisart, Bertrand Guyon, Marco Magatti, Alexa Perrin, Didier Pont, Mohamed Raad, Laurent Seydoux
  • Patent number: 9980596
    Abstract: Method for providing information to a user from a capsule for the preparation of a beverage in a beverage producing device (20) comprising a capsule with a two-dimensional barcode (7) thereon, capturing at least one image of the barcode via a digital camera (42) and displaying decode information from said image on a display (41).
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: May 29, 2018
    Assignee: Nestec S.A.
    Inventors: Vincent Rognon, Yann Epars, Jean-Luc Denisart
  • Publication number: 20180141747
    Abstract: A container for food or beverage preparation has walls defining at least one compartment adapted for containing at least one precursor ingredient, the walls including at least one fluid connection portion for fluidly coupling to a cooperating fluid connection portion of a food or beverage preparation machine having at least one source of a fluid mixing ingredient, whereby a food or beverage product is prepared within the compartment by mixing the mixing ingredient with the precursor ingredient. The container further includes at least one food or beverage delivery wall, and the container includes built-in pump means suitable for pumping the mixing ingredient from the source when the container is fluidly connected to the machine and for generating a fluid circulation within the at least one compartment, such that a food or beverage product is prepared and expelled through the delivery wall.
    Type: Application
    Filed: January 22, 2018
    Publication date: May 24, 2018
    Inventors: Christian Talon, Samuel Odet, Jean-Luc Denisart, Vicent Rognon
  • Publication number: 20180126339
    Abstract: A machine (1) for homogenising a food substance has: a container (10) with a side wall (11) and a bottom wall (12) delimiting a cavity (10?); an impeller (30) with an impelling member (31) forming an impelling surface (31?,31?,31?) that is drivable in rotation (r) about a central axial direction (30?) of the impelling surface (31?,31?,31??) for imparting a mechanical effect to the food substance; and a module (20) which has a housing means (22?) that contains an inner chamber (22,22a) and that delimits a seat (21) for the container (10), the chamber (22,22a) containing an electric motor (24). The electric motor (24) has an output drive axis (24?) with a driver device (24?) configured to drive a follower device (35) of the impeller (30). The driver device (24?) and the follower device (35) are magnetically coupled through a sidewall (11) and/or bottom wall (12) of the container (10).
    Type: Application
    Filed: June 15, 2016
    Publication date: May 10, 2018
    Inventors: Samer Abdo, Sylvain Decastel, Jean-Luc Denisart, Bertrand Guyon, Marco Magatti, Alexa Perrin, Didier Pont, Mohamed Raad, Laurent Seydoux
  • Patent number: 9902556
    Abstract: The present invention is directed to container (11) for food or beverage preparation, comprising walls (12) defining at least one compartment adapted for containing at least one precursor ingredient, said walls (12) comprising at least one fluid connection portion (20) for fluidly coupling to a cooperating fluid connection portion (31) of a food or beverage preparation machine (1) having at least one source (3, 28) of a fluid mixing ingredient, whereby a food or beverage product is prepared within said compartment (11) by mixing said mixing ingredient with said precursor ingredient, said container (11) further comprising at least one food or beverage delivery wall (16, 17), characterized in that said container (11) comprises built-in pump means (10, 13, 14, 21, 22, 23, 29) suitable for pumping said mixing ingredient from said source (3, 28) when said container (11) is fluidly connected to said machine (1), and for generating a fluid circulation within said at least one compartment, such that a food or beverag
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: February 27, 2018
    Assignee: Nestec S.A.
    Inventors: Christian Talon, Samuel Odet, Jean-Luc Denisart, Vincent Rognon