Patents by Inventor Matthieu JACOB

Matthieu JACOB 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: 12268993
    Abstract: The invention relates to an electrodialysis device for the desalination of water for oil and gas applications comprising: a membrane stack comprising alternating cation- and anion-exchange membranes (2.1, 2.3) and a plurality of spacers (2.2, 2.4), each spacer being arranged between two successive membranes; wherein at least one of the spacers (2.2, 2.4) comprises a recessed area (3.2) and a non-recessed area (3.3), a central opening (3.1) within the recessed area (3.2); the spacer (2.2, 2.4) is provided with at least four orifices (3.4, 3.5) within the non-recessed area (3.3); and with respective channels (3.6) which connect at least two of the orifices (3.4) with the central opening (3.1); and one membrane (2.1, 2.3) is accommodated in the recessed area (3.2). The invention also relates to a water desalination process using the electrodialysis device mentioned above.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: April 8, 2025
    Assignees: TotalEnergies OneTech, MEGA A.S., MEMBRAIN S.R.O.
    Inventors: Alexandre Goldszal, Matthieu Jacob, David Tvrzník, Luboš Novák
  • Publication number: 20250037346
    Abstract: The invention relates to a method for manufacturing a personalized applicator for applying a cosmetic composition to the lips, this applicator comprising an application surface made of a material that may become laden with composition, the method comprising the following steps: (iv) Capturing an input 2D image provided with a first dimensional reference frame, (v) Capturing an input 3D image provided with a second dimensional reference frame.
    Type: Application
    Filed: November 15, 2022
    Publication date: January 30, 2025
    Applicant: L'Oreal
    Inventors: Grégoire Charraud, Matthieu Jacob
  • Publication number: 20250009108
    Abstract: A dispenser is optionally connected to a computing device, and the computing device includes an app that is configured to specify the amounts of formulas to be dispensed by analyzing a user's skin or other factors to provide personalized formulas. The dispenser can also manage dispensing formulas without connecting to the computing device by reading an electronic communication and storage device on each cartridge containing a formula. The electronic communication and storage device of each cartridge stores data including one or more keys to check compatibility of the cartridges in the cartridge set, and one or more tracks, each track specifying dosages for the cartridge for each administering of formulas.
    Type: Application
    Filed: November 29, 2002
    Publication date: January 9, 2025
    Applicant: L'Oreal
    Inventors: Grégoire CHARRAUD, Matthieu JACOB
  • Publication number: 20240407534
    Abstract: The invention relates to a personalized cosmetic applicator (1), of longitudinal axis X, for applying a cosmetic composition (P) to the lips, the applicator having an application element (10) provided with a porous material (8) intended to be applied to the lips and a gripping system (20) defined by a connection member (5) connecting two opposite gripping elements (4a, 4b), which are configured to be held tightly between two fingers of a user.
    Type: Application
    Filed: November 4, 2022
    Publication date: December 12, 2024
    Applicant: L'Oreal
    Inventors: Helga Malaprade, Grégoire Charraud, Aldina Suwanto, Matthieu Jacob, Alix Begoc
  • Patent number: 12042574
    Abstract: A cold plasma system and method for treating a region of a biological surface is presented. In one embodiment, the system includes: a housing; an air conduit within the housing; a first electrode configured proximately along the air conduit; a second electrode configured proximately along the air conduit and opposite from the first electrode; and a source of alternating current (AC) electrically connected with the first electrode. The source of alternating current is configured to generate cold plasma in the air conduit.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: July 23, 2024
    Assignee: L'Oreal
    Inventors: Ozgur Emek Yildirim, Thi Hong Lien Planard-Luong, Matthieu Jacob, Geoffrey Deane
  • Patent number: 11995661
    Abstract: The invention notably relates to a computer-implemented method of water management for an industrial site, the method comprising collecting, via user-interaction, data related to one or more exploitation scenarios of the industrial site, for each respective exploitation scenario, computing, automatically by a computer system and based on the collected data, for each indicator of a plurality of indicators, a respective indicator value, the plurality of indicators comprising a first group of one or more water risk assessment indicators and a second group of one or more environmental footprint indicators, and displaying, simultaneously on a display of the computer system, a plurality of graphical representations including for the indicator value of each indicator of the first group and the second group, a respective graphical representation. The invention improves water management for an industrial site.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: May 28, 2024
    Assignee: Total SE
    Inventors: Bruno Delahaye, Frédéric Perie, Matthieu Jacob, Elsa Maurice, Jean-Baptiste Bayart
  • Publication number: 20240115025
    Abstract: A device for cleansing and applying a composition to the hair, including a body structure having a first, dispensing opening and a second, vacuum opening, a nebulizer with an outlet connected to the first, dispensing opening, a vacuum system with an inlet connected to the second, vacuum opening, and a handle extending the body structure, the body structure having a support having a peripheral edge delimited by a perimeter line, and application elements extending from a longitudinal face of the support.
    Type: Application
    Filed: January 31, 2022
    Publication date: April 11, 2024
    Applicant: L'OREAL
    Inventors: Grégoire CHARRAUD, Dominic AKERELE, Nicholas SINCLAIR, Matthieu JACOB
  • Patent number: 11849829
    Abstract: A system is provided that includes an advisor device; a user device; and a dispensing device. The advisor device and the user device are configured to perform a communication session with each other that includes transmitting, from the user device to the advisor device, information that includes a desired cosmetic product and information related to a user of the user device; analyzing, by the advisor device, the information received from the user device; and generating and transmitting a recommended cosmetic formula to the user device. The user device is configured to transmit the recommended cosmetic formula to the dispensing device for dispensing the desired cosmetic product.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: December 26, 2023
    Assignee: L'OREAL
    Inventors: Helga Malaprade, Gregoire Charraud, Tiffany James, Franck Giron, Aldina Suwanto, Matthieu Jacob
  • Publication number: 20230405167
    Abstract: The invention relates to an apparatus for the treatment of a biological surface using atmospheric-pressure plasma, comprising: —a device for generating atmospheric-pressure plasma (DGP), and —a control device (DC) configured to control an amount of plasma generated by said plasma generation device (DGP) within a given time period and to limit generation of the plasma by said plasma generation device (DGP) so that the amount of plasma generated over the given time period does not exceed a maximum threshold.
    Type: Application
    Filed: September 6, 2021
    Publication date: December 21, 2023
    Applicant: L'Oreal
    Inventors: Grégoire CHARRAUD, Matthieu JACOB, Thibault LESTAVEL, Sylvain ROULAND, Nathan OLFF
  • Publication number: 20230118736
    Abstract: A cold plasma system and method for treating a region of a biological surface is presented. In one embodiment, the system includes: a housing; an air conduit within the housing; a first electrode configured proximately along the air conduit; a second electrode configured proximately along the air conduit and opposite from the first electrode; and a source of alternating current (AC) electrically connected with the first electrode. The source of alternating current is configured to generate cold plasma in the air conduit.
    Type: Application
    Filed: November 7, 2022
    Publication date: April 20, 2023
    Applicant: L'Oreal
    Inventors: Ozgur Emek Yildirim, Thi Hong Lien Planard-Luong, Matthieu Jacob, Geoffrey Deane
  • Patent number: 11517639
    Abstract: A cold plasma system and method for treating a region of a biological surface is presented. In one embodiment, the system includes: a housing; an air conduit within the housing; a first electrode configured proximately along the air conduit; a second electrode configured proximately along the air conduit and opposite from the first electrode; and a source of alternating current (AC) electrically connected with the first electrode. The source of alternating current is configured to generate cold plasma in the air conduit.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: December 6, 2022
    Assignee: L'Oreal
    Inventors: Ozgur Emek Yildirim, Thi Hong Lien Planard-Luong, Matthieu Jacob, Geoffrey Deane
  • Publication number: 20220240650
    Abstract: A system is provided that includes an advisor device; a user device; and a dispensing device. The advisor device and the user device are configured to perform a communication session with each other that includes transmitting, from the user device to the advisor device, information that includes a desired cosmetic product and information related to a user of the user device; analyzing, by the advisor device, the information received from the user device; and generating and transmitting a recommended cosmetic formula to the user device. The user device is configured to transmit the recommended cosmetic formula to the dispensing device for dispensing the desired cosmetic product.
    Type: Application
    Filed: January 29, 2021
    Publication date: August 4, 2022
    Applicant: L'OREAL
    Inventors: Helga MALAPRADE, Gregoire Charraud, Tiffany James, Franck Giron, Aldina Suwanto, Matthieu Jacob
  • Publication number: 20220242750
    Abstract: The present invention relates to a device comprising a photovoltaic system, a water treatment system, a first heat exchanger, a second heat exchanger, a first fluidic circuit for circulating a first fluid through said first heat exchanger, said first heat exchanger being in thermal contact with said photovoltaic system, and a second fluidic circuit for circulating said second fluid through said second heat exchanger and through said water treatment system.
    Type: Application
    Filed: June 25, 2020
    Publication date: August 4, 2022
    Applicant: TotalEnergies SE
    Inventors: Frédéric PERIE, Bruno DELAHAYE, Matthieu JACOB, Lars OBERBECK, Soukayna AHDIDA
  • Publication number: 20220047880
    Abstract: A treatment device for a body surface to be treated using a dielectric barrier plasma, including a high-voltage generator connected to a headpiece having a conductive element at least partially shielded by a dielectric wall that forms at least one part of an end wall facing the surface to be treated.
    Type: Application
    Filed: September 26, 2018
    Publication date: February 17, 2022
    Applicant: L'OREAL
    Inventors: Thi Hong Lien PLANARD-LUONG, Matthieu JACOB
  • Patent number: 11229806
    Abstract: A skin microbiota modulation device that includes a cold plasma assembly configured to generate a cold plasma stimulus including a partially ionized gas mixture and to interrogate a biological surface with the cold plasma stimulus; and a microbiota seeding assembly including one or more target species of micobiota, the microbiota seeding assembly configured to deliver the one or more target species of micobiota to the biological surface.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: January 25, 2022
    Assignee: L'OREAL
    Inventors: Philippe Barbarat, Richard Martin, Matthieu Jacob
  • Publication number: 20210398140
    Abstract: The invention notably relates to a computer-implemented method of water management for an industrial site, the method comprising collecting, via user-interaction, data related to one or more exploitation scenarios of the industrial site, for each respective exploitation scenario, computing, automatically by a computer system and based on the collected data, for each indicator of a plurality of indicators, a respective indicator value, the plurality of indicators comprising a first group of one or more water risk assessment indicators and a second group of one or more environmental footprint indicators, and displaying, simultaneously on a display of the computer system, a plurality of graphical representations including for the indicator value of each indicator of the first group and the second group, a respective graphical representation. The invention improves water management for an industrial site.
    Type: Application
    Filed: December 11, 2019
    Publication date: December 23, 2021
    Inventors: Bruno Delahaye, Frédéric Perie, Matthieu Jacob, Elsa Maurice, Jean-Baptiste Bayart
  • Publication number: 20210069646
    Abstract: The invention relates to an electrodialysis device for the desalination of water for oil and gas applications comprising: a membrane stack comprising alternating cation- and anion-exchange membranes (2.1, 2.3) and; a plurality of spacers (2.2, 2.4), each spacer being arranged between two successive membranes; wherein at least one of the spacers (2.2, 2.4) comprises a recessed area (3.2) and a non-recessed area (3.3), the non-recessed area (3.3) surrounding the recessed area (3.2), and wherein: the spacer (2.2, 2.4) comprises a central opening (3.1) within the recessed area (3.2); the spacer (2.2, 2.4) is provided with at least four orifices (3.4, 3.5) within the non-recessed area (3.3); the spacer (2.2, 2.4) is provided with respective channels (3.6) which connect at least two of the orifices (3.4) with the central opening (3.1); and one cation-exchange or anion-exchange membrane (2.1, 2.3) is accommodated in the recessed area (3.2).
    Type: Application
    Filed: April 13, 2018
    Publication date: March 11, 2021
    Inventors: Alexandre GOLDSZAL, Matthieu JACOB, David TVRZNÍK, Lubos NOVÁK
  • Publication number: 20200038530
    Abstract: A cold plasma system and method for treating a region of a biological surface is presented. In one embodiment, the system includes: a housing; an air conduit within the housing; a first electrode configured proximately along the air conduit; a second electrode configured proximately along the air conduit and opposite from the first electrode; and a source of alternating current (AC) electrically connected with the first electrode. The source of alternating current is configured to generate cold plasma in the air conduit.
    Type: Application
    Filed: July 30, 2019
    Publication date: February 6, 2020
    Applicant: L'Oreal
    Inventors: Ozgur Emek Yildirim, Thi Hong Lien Planard-Luong, Matthieu Jacob, Geoffrey Deane
  • Publication number: 20200038673
    Abstract: A system and method for cosmetic treatment of a region of a biological surface using cold atmospheric plasma is presented. In one embodiment, a method of treatment of a region of a biological surface with cold plasma includes: selecting a post-treatment formulation; and applying the post-treatment formulation to the region pre-treated by the cold plasma.
    Type: Application
    Filed: July 30, 2019
    Publication date: February 6, 2020
    Applicant: L'Oreal
    Inventors: Ozgur Emek Yildirim, Thi Hong Lien Planard-Luong, Matthieu Jacob, Geoffrey Deane
  • Publication number: 20180318596
    Abstract: A skin microbiota modulation device that includes a cold plasma assembly configured to generate a cold plasma stimulus including a partially ionized gas mixture and to interrogate a biological surface with the cold plasma stimulus; and a microbiota seeding assembly including one or more target species of micobiota, the microbiota seeding assembly configured to deliver the one or more target species of micobiota to the biological surface.
    Type: Application
    Filed: May 8, 2018
    Publication date: November 8, 2018
    Applicant: L'OREAL
    Inventors: Philippe BARBARAT, Richard MARTIN, Matthieu JACOB