Patents by Inventor Christelle Barakat

Christelle Barakat 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).

  • Publication number: 20240082835
    Abstract: The present disclosure relates to a urine reagent containing devices and a method associated, the device including a carrier assembly including at least a moisture-proof layer, the carrier assembly being arranged to define at least one open chamber configured to receive a urine reagent, a lid assembly including at least a moisture-proof layer, the lid assembly being arranged to cover the open chamber, the open chamber of the carrier assembly and the lid assembly defining a closed chamber, a reagent in the closed chamber, wherein at least one of the lid assembly or the carrier assembly is transparent, and the closed chamber is moisture-proof.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 14, 2024
    Inventors: Tung Chi CHAN, Jonas LOY, Pierre-Arnaud DONNET, Christelle BARAKAT
  • Publication number: 20230380759
    Abstract: A urine analysis device for monitoring a user's compliance with a treatment including regular intake of a drug, the device including a collection channel for collecting the user's urine when the user urinates in a toilet and an analysis module configured to detect the presence of an analyte in the urine collected by the collection channel, the analyte being an active ingredient of the drug or a metabolite of the active ingredient, the analysis module being configured to determine a concentration of the analyte in the collected urine or a quantity related by a monotonic function to the concentration of the analyte in the urine.
    Type: Application
    Filed: October 20, 2021
    Publication date: November 30, 2023
    Inventors: Sounderya NAGARAJAN, Christelle BARAKAT, David CAMPO
  • Publication number: 20230151416
    Abstract: A single-use test plate in a biological test system for determining the presence of one or more nucleic acid sequences, the test plate including a body having channels and sockets formed therein, an inlet for receiving a test sample, an air inlet, an extraction membrane, reaction zones containing a porous media with first and second reaction mixtures allowing amplification and detection of the nucleic acid species, an air outlet, a recovery reservoir, the plate being configured to feed the biological sample to be tested into the extraction membrane, then after rinsing, drying and elution of said extraction membrane, to feed the resulting eluate into the reaction zones, in order, after reaction, to deduce therefrom a result through the readout zone.
    Type: Application
    Filed: March 26, 2021
    Publication date: May 18, 2023
    Inventors: Benoît TUCOULAT, Julius DEWAVRIN, Victor TING, Christelle BARAKAT, Sounderya NAGARAJAN
  • Publication number: 20220170906
    Abstract: A urine analyzer device, configured to be installed in a toilet bowl, to be used several times, the device comprising a holder member, to attach the device to the rim of the toilet bowl, an electronic unit, enclosed in a housing, a urine reception area, with at least one electro-chemical sensor, configured to measure a quantity of at least one substance contained in urine, such as physiological compound or chemical component, a wireless coupler to send resulting data to a remote computing device, wherein the electro-chemical sensor comprises at least a ion selective Field Effect Transistor (ISFET), configured to sense levels of one or more physiological ions, thereby providing a urine analyzer device, readily available at home, simply installed in a toilet bowl, and that can be used several times subsequently.
    Type: Application
    Filed: February 15, 2022
    Publication date: June 2, 2022
    Applicant: WITHINGS
    Inventors: Christelle Barakat, Nadine Buard, Eric Carreel, Cédric Hutchings
  • Patent number: 11287415
    Abstract: A urine analyzer device, configured to be installed in a toilet bowl, to be used several times, the device comprising a holder member, to attach the device to the rim of the toilet bowl, an electronic unit, enclosed in a housing, a urine reception area, with at least one electro-chemical sensor, configured to measure a quantity of at least one substance contained in urine, such as physiological compound or chemical component, a wireless coupler to send resulting data to a remote computing device, wherein the electro-chemical sensor comprises at least a ion selective Field Effect Transistor (ISFET), configured to sense levels of one or more physiological ions, thereby providing a urine analyzer device, readily available at home, simply installed in a toilet bowl, and that can be used several times subsequently.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: March 29, 2022
    Assignee: WITHINGS
    Inventors: Christelle Barakat, Nadine Buard, Eric Carreel, Cédric Hutchings
  • Publication number: 20180188231
    Abstract: A urine analyzer device, configured to be installed in a toilet bowl, to be used several times, the device comprising a holder member, to attach the device to the rim of the toilet bowl, an electronic unit, enclosed in a housing, a urine reception area, with at least one electro-chemical sensor, configured to measure a quantity of at least one substance contained in urine, such as physiological compound or chemical component, a wireless coupler to send resulting data to a remote computing device, wherein the electro-chemical sensor comprises at least a ion selective Field Effect Transistor (ISFET), configured to sense levels of one or more physiological ions, thereby providing a urine analyzer device, readily available at home, simply installed in a toilet bowl, and that can be used several times subsequently.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 5, 2018
    Applicant: WITHINGS
    Inventors: Christelle Barakat, Nadine Buard, Eric Carreel, Cédric Hutchings