Patents by Inventor Laurent Pupunat

Laurent Pupunat 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: 11655163
    Abstract: The invention relates to a easily adaptable or DIY installation water cleaning device on any existing spa or pool, said cleaning device including an electrolysis module equipped with a particular boron-doped diamond electrode on silicum substrate. The inventions also relates to a method to clean water on spa or pools using a water cleaning device comprising said particular boron-doped diamond electrode present on the elecrolysis module. The invention also relates to electrolyzed bathing water for use in the treatment of inflammatory diseases of the skin and for use for use in the treatment of wound healing of the skin.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: May 23, 2023
    Assignee: WATERDIAM GROUP LLC
    Inventors: Anthony Ginter, Laurent Pupunat
  • Publication number: 20220371925
    Abstract: An easily adaptable or do-it-yourself (DIY) installation water cleaning device on any existing spa or pool is provided herein. The cleaning device includes an electrolysis module equipped with a particular boron-doped diamond electrode on silicum substrate. The foregoing also relates to a method to clean water on spa or pools using a water cleaning device that includes particular boron-doped diamond electrode present on the elecrolysis module. The foregoing also relates to electrolyzed bathing water for use in the treatment of inflammatory diseases of the skin and for use for use in the treatment of wound healing of the skin.
    Type: Application
    Filed: August 2, 2022
    Publication date: November 24, 2022
    Applicant: WATERDIAM GROUP LLC
    Inventors: Laurent Pupunat, Anthony Ginter
  • Publication number: 20220289601
    Abstract: The present invention concerns a water distribution and treatment system (1) comprising, in a housing (2), a hydraulic circuit comprising a connection inlet (31) to a water supply source and a connection outlet (32) to a water distribution device, the connection inlet and outlet being connected together via a solenoid valve (7) electrically connected to an electrical supply and control device (6), characterised in that it comprises a water electrolysis module (5) comprising at least one electrode, the electrolysis module being electrically connected to the supply and control device (6) and hydraulically connected to the connection inlet and outlet (31, 32).
    Type: Application
    Filed: April 3, 2020
    Publication date: September 15, 2022
    Inventors: Anthony Ginter, Laurent Pupunat
  • Patent number: 11420885
    Abstract: The invention relates to a easily adaptable or DIY installation water cleaning device on any existing spa or pool, said cleaning device including an electrolysis module equipped with a particular boron-doped diamond electrode on silicon substrate. The inventions also relates to a method to clean water on spa or pools using a water cleaning device comprising said particular boron-doped diamond electrode present on the elecrolysis module. The invention also relates to electrolyzed bathing water for use in the treatment of inflammatory diseases of the skin and for use for use in the treatment of wound healing of the skin.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: August 23, 2022
    Assignee: Waterdiam Group LLC
    Inventors: Laurent Pupunat, Anthony Ginter
  • Publication number: 20220079977
    Abstract: The present invention relates to a method for obtaining electrolysed water, the method comprising the following steps: —adding conductive c salt at a concentration of 0.5 to 2 g/L to untreated water —electrolysing the water obtained in i) using an electrolysis module comprising at least one boron-doped diamond electrode attached to a substrate of silicon in which the boron concentration is between 200 ppm (3×1019 B atoms/cm3) and 1500 ppm (2×120 B atoms/cm3), the duration of electrolysis being between 1 and 30 minutes. The invention also relates to a water obtained according to said method for treating diseases or disorders relating to cell senescence and to a composition containing such a water, a method for increasing the senolitic character of senescent cells and a device for treating skin conditions which comprises an infusion vessel or hag containing a water obtained according to the method of the invention.
    Type: Application
    Filed: January 17, 2020
    Publication date: March 17, 2022
    Inventors: Anthony GINTER, Laurent PUPUNAT
  • Publication number: 20210403348
    Abstract: The invention relates to a easily adaptable or DIY installation water purification device on existing any existing spa or pool, said purification device comprising an electrolysis module equipped with a particular boron-doped diamond electrode on silicum substrate. The inventions also relates to a method to purify water on spa or pools using a water purification device comprising said particular boron-doped diamond electrode present on the elecrolysis module.
    Type: Application
    Filed: February 28, 2018
    Publication date: December 30, 2021
    Inventor: Laurent Pupunat
  • Publication number: 20210403347
    Abstract: The present invention relates to a method for obtaining electrolysed water comprising the following steps: —Providing running or spring water, optionally comprising sodium chloride (NaCl) at a concentration of 0.5 to 2 g/L —Electrolysing this water by means of an electrolysis module comprising at least one boron-doped diamond electrode attached to a silicon substrate in which the concentration of boron is between 200 ppm (3×1019 B atoms/cm3) and 1500 ppm (2×1020 B atoms/cm3), the electric current density during the electrolysis process being between 15 and 500 mAh/L water, more preferably between 40 and 250 mAh/L water, and more preferably still between 50 and 200 mAh/L, and the electrolysis period being less than or equal to 60 minutes. The invention also concerns a water obtained according to this method for treating skin disorders and a composition containing such a water and a device for treating skin disorders comprising a vessel containing a water obtained according to the inventive method.
    Type: Application
    Filed: November 21, 2019
    Publication date: December 30, 2021
    Inventors: Anthony GINTER, Laurent PUPUNAT
  • Publication number: 20210363034
    Abstract: The invention relates to a easily adaptable or DIY installation water cleaning device on any existing spa or pool, said cleaning device including an electrolysis module equipped with a particular boron-doped diamond electrode on silicum substrate. The inventions also relates to a method to clean water on spa or pools using a water cleaning device comprising said particular boron-doped diamond electrode present on the elecrolysis module. The invention also relates to electrolyzed bathing water for use in the treatment of inflammatory diseases of the skin and for use for use in the treatment of wound healing of the skin.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 25, 2021
    Inventors: Anthony Ginter, Laurent Pupunat
  • Publication number: 20210338817
    Abstract: The present invention relates to a composition comprising electrolyzed water for use as a healing medicament. It also relates to the use of such a composition for the treatment of skin conditions.
    Type: Application
    Filed: November 21, 2019
    Publication date: November 4, 2021
    Inventors: Anthony Ginter, Laurent PUPUNAT
  • Publication number: 20200283312
    Abstract: The invention relates to a easily adaptable or DIY installation water cleaning device on any existing spa or pool, said cleaning device including an electrolysis module equipped with a particular boron-doped diamond electrode on silicon substrate. The inventions also relates to a method to clean water on spa or pools using a water cleaning device comprising said particular boron-doped diamond electrode present on the elecrolysis module. The invention also relates to electrolyzed bathing water for use in the treatment of inflammatory diseases of the skin and for use for use in the treatment of wound healing of the skin.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Inventors: Laurent Pupunat, Anthony Ginter
  • Patent number: 7309441
    Abstract: A method is disclosed, which is capable of subjecting microorganisms to sterilizing or bacteriostatic treatment with good efficiency as compared with the conventional sterilizing or bacteriostatic method using a noble metal electrode. Microorganism-containing water to be treated is electrochemically treated using an anode having conductive diamond to bring the microorganism into contact with the anode, thereby undergoing sterilization. Since the conductive diamond has a high oxidation potential as compared with other electrode substances, direct oxidation reaction due to contact between a microorganism in water to be treated, such as Legionella bacteria, and the anode surface occurs strongly as compared with other electrodes, thereby enabling effective sterilization. The conductive diamond has a high ability to generate ozone and has an excellent formation efficiency with respect to the generation of hydrogen peroxide and radicals. Accordingly, an indirect sterilizing effect can also be expected.
    Type: Grant
    Filed: July 21, 2004
    Date of Patent: December 18, 2007
    Assignee: Permelec Electrode Ltd.
    Inventors: Philippe Rychen, Laurent Pupunat, Tsuneto Furuta, Masao Sekimoto, Hozumi Tanaka, Yoshinori Nishiki, Shuhei Wakita
  • Publication number: 20050023227
    Abstract: A method is disclosed, which is capable of subjecting microorganisms to sterilizing or bacteriostatic treatment with good efficiency as compared with the conventional sterilizing or bacteriostatic method using a noble metal electrode. Microorganism-containing water to be treated is electrochemically treated using an anode having conductive diamond to bring the microorganism into contact with the anode, thereby undergoing sterilization. Since the conductive diamond has a high oxidation potential as compared with other electrode substances, direct oxidation reaction due to contact between a microorganism in water to be treated, such as Legionella bacteria, and the anode surface occurs strongly as compared with other electrodes, thereby enabling effective sterilization. The conductive diamond has a high ability to generate ozone and has an excellent formation efficiency with respect to the generation of hydrogen peroxide and radicals. Accordingly, an indirect sterilizing effect can also be expected.
    Type: Application
    Filed: July 21, 2004
    Publication date: February 3, 2005
    Inventors: Philippe Rychen, Laurent Pupunat, Tsuneto Furuta, Masao Sekimoto, Hozumi Tanaka, Yoshinori Nishiki, Shuhei Wakita